Expr (FSharp.Core)

Expr Type

Namespace: FSharp.Quotations
Assembly: FSharp.Core.dll
Base Type: obj

Quoted expressions annotated with System.Type values.

Instance members

Instance member	Description
`this.CustomAttributes` Full Usage: `this.CustomAttributes` Returns: `Expr list`	Returns the custom attributes of an expression. For quotations deriving from quotation literals this may include the source location of the literal. Returns: `Expr list` Example `open FSharp.Quotations open FSharp.Quotations.Patterns let sampleQuotation = <@ 1 + 1 @> sampleQuotation.CustomAttributes` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val sampleQuotation: Expr<int> property Expr.CustomAttributes: Expr list with get Evaluates to a list of expressions containing one custom attribute for the source location of the quotation literal.
`this.GetFreeVars` Full Usage: `this.GetFreeVars` Returns: `Var seq` A sequence of the free variables in the expression.	Gets the free expression variables of an expression as a list. Returns: `Var seq` A sequence of the free variables in the expression. Example `open FSharp.Quotations open FSharp.Quotations.Patterns let sampleQuotation = <@ fun v -> v * v @> let v, body = match sampleQuotation with \| Lambda(v, body) -> (v, body) \| _ -> failwith "unreachable" body.GetFreeVars()` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val sampleQuotation: Expr<(int -> int)> val v: int val v: Var val body: Expr active recognizer Lambda: Expr -> (Var * Expr) option val failwith: message: string -> 'T member Expr.GetFreeVars: unit -> Var seq Evaluates to a set containing the single variable for `v`
`this.Substitute` Full Usage: `this.Substitute` Parameters: substitution : `Var -> Expr option` - The function to map variables into expressions. Returns: `Expr` The expression with the given substitutions.	Substitutes through the given expression using the given functions to map variables to new values. The functions must give consistent results at each application. Variable renaming may occur on the target expression if variable capture occurs. substitution : `Var -> Expr option` The function to map variables into expressions. Returns: `Expr` The expression with the given substitutions. Example `open FSharp.Quotations open FSharp.Quotations.Patterns let sampleQuotation = <@ fun v -> v * v @> let v, body = match sampleQuotation with \| Lambda(v, body) -> (v, body) \| _ -> failwith "unreachable" body.Substitute(function v2 when v = v2 -> Some <@ 1 + 1 @> \| _ -> None)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val sampleQuotation: Expr<(int -> int)> val v: int val v: Var val body: Expr active recognizer Lambda: Expr -> (Var * Expr) option val failwith: message: string -> 'T member Expr.Substitute: substitution: (Var -> Expr option) -> Expr val v2: Var union case Option.Some: Value: 'T -> Option<'T> union case Option.None: Option<'T> Evaluates to `<@ (1 + 1) * (1 + 1)>`.
`this.ToString` Full Usage: `this.ToString` Parameters: full : `bool` - Indicates if method, property, constructor and type objects should be printed in detail. If false, these are abbreviated to their name. Returns: `string` The formatted string.	Format the expression as a string full : `bool` Indicates if method, property, constructor and type objects should be printed in detail. If false, these are abbreviated to their name. Returns: `string` The formatted string. Example `open FSharp.Quotations let expr1 = <@ 1 + 1 @> expr1.ToString(true)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val expr1: Expr<int> System.Object.ToString() : string member Expr.ToString: full: bool -> string Evaluates `"Call (None, Int32 op_Addition[Int32,Int32,Int32](Int32, Int32),[Value (1), Value (1)])"`.
`this.Type` Full Usage: `this.Type` Returns: `Type`	Returns type of an expression. Returns: `Type` Example `open FSharp.Quotations open FSharp.Quotations.Patterns let sampleQuotation = <@ 1 + 1 @> sampleQuotation.Type` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val sampleQuotation: Expr<int> property Expr.Type: System.Type with get Evaluates to `typeof<int>`.

Static members

Static member	Description
`Expr.AddressOf(target)` Full Usage: `Expr.AddressOf(target)` Parameters: target : `Expr` - The target expression. Returns: `Expr` The resulting expression.	Builds an expression that represents getting the address of a value. target : `Expr` The target expression. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let array = [\| 1; 2; 3 \|] Expr.AddressOf(<@ array.[1] @>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items val array: int array -------------------- type 'T array = 'T array Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.AddressOf: target: Expr -> Expr Evaluates to `AddressOf (Call (None, GetArray, [PropertyGet (None, array, []), Value (1)]))`.
`Expr.AddressSet(target, value)` Full Usage: `Expr.AddressSet(target, value)` Parameters: target : `Expr` - The target expression. value : `Expr` - The value to set at the address. Returns: `Expr` The resulting expression.	Builds an expression that represents setting the value held at a particular address. target : `Expr` The target expression. value : `Expr` The value to set at the address. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let array = [\| 1; 2; 3 \|] let addrExpr = Expr.AddressOf(<@ array.[1] @>) Expr.AddressSet(addrExpr, <@ 4 @>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items val array: int array -------------------- type 'T array = 'T array val addrExpr: Expr Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.AddressOf: target: Expr -> Expr static member Expr.AddressSet: target: Expr * value: Expr -> Expr Evaluates to `AddressSet (AddressOf (Call (None, GetArray, [PropertyGet (None, array, []), Value (1)])), Value (4))`.
`Expr.Application(functionExpr, argument)` Full Usage: `Expr.Application(functionExpr, argument)` Parameters: functionExpr : `Expr` - The function to apply. argument : `Expr` - The argument to the function. Returns: `Expr` The resulting expression.	Builds an expression that represents the application of a first class function value to a single argument. functionExpr : `Expr` The function to apply. argument : `Expr` The argument to the function. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let funcExpr = <@ (fun x -> x + 1) @> let argExpr = <@ 3 @> Expr.Application(funcExpr, argExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val funcExpr: Expr<(int -> int)> val x: int val argExpr: Expr<int> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Application: functionExpr: Expr * argument: Expr -> Expr Evaluates to a quotation with the same structure as `<@ (fun x -> x + 1) 3 @>`.
`Expr.Applications(functionExpr, arguments)` Full Usage: `Expr.Applications(functionExpr, arguments)` Parameters: functionExpr : `Expr` - The function to apply. arguments : `Expr list list` - The list of lists of arguments to the function. Returns: `Expr` The resulting expression.	Builds an expression that represents the application of a first class function value to multiple arguments functionExpr : `Expr` The function to apply. arguments : `Expr list list` The list of lists of arguments to the function. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let funcExpr = <@ (fun (x, y) z -> x + y + z) @> let curriedArgExprs = [[ <@ 1 @>; <@ 2 @> ]; [ <@ 3 @> ]] Expr.Applications(funcExpr, curriedArgExprs)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val funcExpr: Expr<(int * int -> int -> int)> val x: int val y: int val z: int val curriedArgExprs: Expr<int> list list Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Applications: functionExpr: Expr * arguments: Expr list list -> Expr Evaluates to a quotation with the same structure as `<@ (fun (x, y) z -> x + y + z) (1,2) 3 @>`.
`Expr.Call(obj, methodInfo, arguments)` Full Usage: `Expr.Call(obj, methodInfo, arguments)` Parameters: obj : `Expr` - The input object. methodInfo : `MethodInfo` - The description of the method to call. arguments : `Expr list` - The list of arguments to the method. Returns: `Expr` The resulting expression.	Builds an expression that represents a call to an instance method associated with an object obj : `Expr` The input object. methodInfo : `MethodInfo` The description of the method to call. arguments : `Expr list` The list of arguments to the method. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations open FSharp.Quotations.Patterns let objExpr, methInfo = match <@ Console.Out.WriteLine("1") @> with \| Call(Some obj, mi, _) -> obj, mi \| _ -> failwith "call expected" let argExpr = <@ "Hello World" @> Expr.Call(objExpr, methInfo, [argExpr])` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations module Patterns from Microsoft.FSharp.Quotations val objExpr: Expr val methInfo: Reflection.MethodInfo type Console = static member Beep: unit -> unit + 1 overload static member Clear: unit -> unit static member GetCursorPosition: unit -> struct (int * int) static member MoveBufferArea: sourceLeft: int * sourceTop: int * sourceWidth: int * sourceHeight: int * targetLeft: int * targetTop: int -> unit + 1 overload static member OpenStandardError: unit -> Stream + 1 overload static member OpenStandardInput: unit -> Stream + 1 overload static member OpenStandardOutput: unit -> Stream + 1 overload static member Read: unit -> int static member ReadKey: unit -> ConsoleKeyInfo + 1 overload static member ReadLine: unit -> string ... <summary>Represents the standard input, output, and error streams for console applications. This class cannot be inherited.</summary> property Console.Out: IO.TextWriter with get <summary>Gets the standard output stream.</summary> <returns>A <see cref="T:System.IO.TextWriter" /> that represents the standard output stream.</returns> IO.TextWriter.WriteLine() : unit (+0 other overloads) IO.TextWriter.WriteLine(value: uint64) : unit (+0 other overloads) IO.TextWriter.WriteLine(value: uint32) : unit (+0 other overloads) IO.TextWriter.WriteLine(value: Text.StringBuilder) : unit (+0 other overloads) IO.TextWriter.WriteLine(value: string) : unit (+0 other overloads) IO.TextWriter.WriteLine(value: float32) : unit (+0 other overloads) IO.TextWriter.WriteLine(buffer: ReadOnlySpan<char>) : unit (+0 other overloads) IO.TextWriter.WriteLine(value: obj) : unit (+0 other overloads) IO.TextWriter.WriteLine(value: int64) : unit (+0 other overloads) IO.TextWriter.WriteLine(value: int) : unit (+0 other overloads) active recognizer Call: Expr -> (Expr option * Reflection.MethodInfo * Expr list) option union case Option.Some: Value: 'T -> Option<'T> Multiple items val obj: Expr -------------------- type obj = Object val mi: Reflection.MethodInfo val failwith: message: string -> 'T val argExpr: Expr<string> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Call: methodInfo: Reflection.MethodInfo * arguments: Expr list -> Expr static member Expr.Call: obj: Expr * methodInfo: Reflection.MethodInfo * arguments: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ Console.Out.WriteLine("Hello World") @>`.
`Expr.Call(methodInfo, arguments)` Full Usage: `Expr.Call(methodInfo, arguments)` Parameters: methodInfo : `MethodInfo` - The MethodInfo describing the method to call. arguments : `Expr list` - The list of arguments to the method. Returns: `Expr` The resulting expression.	Builds an expression that represents a call to an static method or module-bound function methodInfo : `MethodInfo` The MethodInfo describing the method to call. arguments : `Expr list` The list of arguments to the method. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations open FSharp.Quotations.Patterns let methInfo = match <@ Console.WriteLine("1") @> with \| Call(_, mi, _) -> mi \| _ -> failwith "call expected" let argExpr = <@ "Hello World" @> Expr.Call(methInfo, [argExpr])` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations module Patterns from Microsoft.FSharp.Quotations val methInfo: Reflection.MethodInfo type Console = static member Beep: unit -> unit + 1 overload static member Clear: unit -> unit static member GetCursorPosition: unit -> struct (int * int) static member MoveBufferArea: sourceLeft: int * sourceTop: int * sourceWidth: int * sourceHeight: int * targetLeft: int * targetTop: int -> unit + 1 overload static member OpenStandardError: unit -> Stream + 1 overload static member OpenStandardInput: unit -> Stream + 1 overload static member OpenStandardOutput: unit -> Stream + 1 overload static member Read: unit -> int static member ReadKey: unit -> ConsoleKeyInfo + 1 overload static member ReadLine: unit -> string ... <summary>Represents the standard input, output, and error streams for console applications. This class cannot be inherited.</summary> Console.WriteLine() : unit (+0 other overloads) Console.WriteLine(value: uint64) : unit (+0 other overloads) Console.WriteLine(value: uint32) : unit (+0 other overloads) Console.WriteLine(value: string) : unit (+0 other overloads) Console.WriteLine(value: float32) : unit (+0 other overloads) Console.WriteLine(value: obj) : unit (+0 other overloads) Console.WriteLine(value: int64) : unit (+0 other overloads) Console.WriteLine(value: int) : unit (+0 other overloads) Console.WriteLine(value: float) : unit (+0 other overloads) Console.WriteLine(value: decimal) : unit (+0 other overloads) active recognizer Call: Expr -> (Expr option * Reflection.MethodInfo * Expr list) option val mi: Reflection.MethodInfo val failwith: message: string -> 'T val argExpr: Expr<string> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Call: methodInfo: Reflection.MethodInfo * arguments: Expr list -> Expr static member Expr.Call: obj: Expr * methodInfo: Reflection.MethodInfo * arguments: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ Console.WriteLine("Hello World") @>`.
`Expr.CallWithWitnesses(obj, methodInfo, methodInfoWithWitnesses, witnesses, arguments)` Full Usage: `Expr.CallWithWitnesses(obj, methodInfo, methodInfoWithWitnesses, witnesses, arguments)` Parameters: obj : `Expr` - The input object. methodInfo : `MethodInfo` - The description of the method to call. methodInfoWithWitnesses : `MethodInfo` - The additional MethodInfo describing the method to call, accepting witnesses. witnesses : `Expr list` - The list of witnesses to the method. arguments : `Expr list` - The list of arguments to the method. Returns: `Expr` The resulting expression.	Builds an expression that represents a call to an instance method associated with an object, potentially passing additional witness arguments obj : `Expr` The input object. methodInfo : `MethodInfo` The description of the method to call. methodInfoWithWitnesses : `MethodInfo` The additional MethodInfo describing the method to call, accepting witnesses. witnesses : `Expr list` The list of witnesses to the method. arguments : `Expr list` The list of arguments to the method. Returns: `Expr` The resulting expression. Example See examples for Call and CallWithWitnesses
`Expr.CallWithWitnesses(methodInfo, methodInfoWithWitnesses, witnesses, arguments)` Full Usage: `Expr.CallWithWitnesses(methodInfo, methodInfoWithWitnesses, witnesses, arguments)` Parameters: methodInfo : `MethodInfo` - The MethodInfo describing the method to call. methodInfoWithWitnesses : `MethodInfo` - The additional MethodInfo describing the method to call, accepting witnesses. witnesses : `Expr list` - The list of witnesses to the method. arguments : `Expr list` - The list of arguments to the method. Returns: `Expr` The resulting expression.	Builds an expression that represents a call to an static method or module-bound function, potentially passing additional witness arguments methodInfo : `MethodInfo` The MethodInfo describing the method to call. methodInfoWithWitnesses : `MethodInfo` The additional MethodInfo describing the method to call, accepting witnesses. witnesses : `Expr list` The list of witnesses to the method. arguments : `Expr list` The list of arguments to the method. Returns: `Expr` The resulting expression. Example In this example, we show how to use a witness to construct an `op_Addition` call for a type that doesn't support addition directly: open FSharp.Quotations open FSharp.Quotations.Patterns // Get the entrypoint for inline addition that takes an explicit witness let addMethInfoG, addMethInfoGW = match <@ 1+1 @> with \| CallWithWitnesses(None, mi, miW, _, _) -> mi.GetGenericMethodDefinition(), miW.GetGenericMethodDefinition() \| _ -> failwith "call expected" // Make a non-standard witness for addition for a type C type C(value: int) = member x.Value = value let witnessExpr = <@ (fun (x: C) (y: C) -> C(x.Value + y.Value)) @> let argExpr1 = <@ C(4) @> let argExpr2 = <@ C(5) @> // Instantiate the generic method at the right type let addMethInfo = addMethInfoG.MakeGenericMethod(typeof<C>, typeof<C>, typeof<C>) let addMethInfoW = addMethInfoGW.MakeGenericMethod(typeof<C>, typeof<C>, typeof<C>) Expr.CallWithWitnesses(addMethInfo, addMethInfoW, [witnessExpr], [argExpr1; argExpr2]) Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val addMethInfoG: System.Reflection.MethodInfo val addMethInfoGW: System.Reflection.MethodInfo active recognizer CallWithWitnesses: Expr -> (Expr option * System.Reflection.MethodInfo * System.Reflection.MethodInfo * Expr list * Expr list) option union case Option.None: Option<'T> val mi: System.Reflection.MethodInfo val miW: System.Reflection.MethodInfo System.Reflection.MethodInfo.GetGenericMethodDefinition() : System.Reflection.MethodInfo val failwith: message: string -> 'T type C = new: value: int -> C member Value: int val value: int Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int val x: C val witnessExpr: Expr<(C -> C -> C)> val y: C new: value: int -> C property C.Value: int with get val argExpr1: Expr<C> val argExpr2: Expr<C> val addMethInfo: System.Reflection.MethodInfo System.Reflection.MethodInfo.MakeGenericMethod([<System.ParamArray>] typeArguments: System.Type array) : System.Reflection.MethodInfo val typeof<'T> : System.Type val addMethInfoW: System.Reflection.MethodInfo Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.CallWithWitnesses: methodInfo: System.Reflection.MethodInfo * methodInfoWithWitnesses: System.Reflection.MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr static member Expr.CallWithWitnesses: obj: Expr * methodInfo: System.Reflection.MethodInfo * methodInfoWithWitnesses: System.Reflection.MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ Call (None, op_Addition, [NewObject (C, Value (4)), NewObject (C, Value (5))]) @>`.
`Expr.Cast(source)` Full Usage: `Expr.Cast(source)` Parameters: source : `Expr` - The expression to cast. Returns: `Expr<'T>` The resulting typed expression.	Returns a new typed expression given an underlying runtime-typed expression. A type annotation is usually required to use this function, and using an incorrect type annotation may result in a later runtime exception. source : `Expr` The expression to cast. Returns: `Expr<'T>` The resulting typed expression. Example `open FSharp.Quotations let rawExpr = <@ 1 @> Expr.Cast<int>(rawExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val rawExpr: Expr<int> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Cast: source: Expr -> Expr<'T> Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates with type `Expr<int>`.
`Expr.Coerce(source, target)` Full Usage: `Expr.Coerce(source, target)` Parameters: source : `Expr` - The expression to coerce. target : `Type` - The target type. Returns: `Expr` The resulting expression.	Builds an expression that represents the coercion of an expression to a type source : `Expr` The expression to coerce. target : `Type` The target type. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let expr = <@ box "3" @> Expr.Coerce(expr, typeof<string>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val expr: Expr<obj> val box: value: 'T -> obj Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Coerce: source: Expr * target: System.Type -> Expr val typeof<'T> : System.Type Multiple items val string: value: 'T -> string -------------------- type string = System.String Evaluates to a quotation with the same structure as `<@ (fun x -> x + 1) 3 @>`.
`Expr.DefaultValue(expressionType)` Full Usage: `Expr.DefaultValue(expressionType)` Parameters: expressionType : `Type` - The type on which the constructor is invoked. Returns: `Expr` The resulting expression.	Builds an expression that represents the invocation of a default object constructor expressionType : `Type` The type on which the constructor is invoked. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.DefaultValue(typeof<int>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.DefaultValue: expressionType: System.Type -> Expr val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates to the quotation `DefaultValue (Int32)`.
`Expr.Deserialize(qualifyingType, spliceTypes, spliceExprs, bytes)` Full Usage: `Expr.Deserialize(qualifyingType, spliceTypes, spliceExprs, bytes)` Parameters: qualifyingType : `Type` - A type in the assembly where the quotation occurs. spliceTypes : `Type list` - The spliced types, to replace references to type variables. spliceExprs : `Expr list` - The spliced expressions to replace references to spliced expressions. bytes : `byte array` - The serialized form of the quoted expression. Returns: `Expr` The resulting expression.	This function is called automatically when quotation syntax (<@ @>) and other sources of quotations are used. qualifyingType : `Type` A type in the assembly where the quotation occurs. spliceTypes : `Type list` The spliced types, to replace references to type variables. spliceExprs : `Expr list` The spliced expressions to replace references to spliced expressions. bytes : `byte array` The serialized form of the quoted expression. Returns: `Expr` The resulting expression.
`Expr.Deserialize40(qualifyingType, referencedTypes, spliceTypes, spliceExprs, bytes)` Full Usage: `Expr.Deserialize40(qualifyingType, referencedTypes, spliceTypes, spliceExprs, bytes)` Parameters: qualifyingType : `Type` - A type in the assembly where the quotation occurs. referencedTypes : `Type array` - The type definitions referenced. spliceTypes : `Type array` - The spliced types, to replace references to type variables. spliceExprs : `Expr array` - The spliced expressions to replace references to spliced expressions. bytes : `byte array` - The serialized form of the quoted expression. Returns: `Expr` The resulting expression.	This function is called automatically when quotation syntax (<@ @>) and other sources of quotations are used. qualifyingType : `Type` A type in the assembly where the quotation occurs. referencedTypes : `Type array` The type definitions referenced. spliceTypes : `Type array` The spliced types, to replace references to type variables. spliceExprs : `Expr array` The spliced expressions to replace references to spliced expressions. bytes : `byte array` The serialized form of the quoted expression. Returns: `Expr` The resulting expression.
`Expr.FieldGet(obj, fieldInfo)` Full Usage: `Expr.FieldGet(obj, fieldInfo)` Parameters: obj : `Expr` - The input object. fieldInfo : `FieldInfo` - The description of the field to access. Returns: `Expr` The resulting expression.	Builds an expression that represents the access of a field of an object obj : `Expr` The input object. fieldInfo : `FieldInfo` The description of the field to access. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations open FSharp.Quotations.Patterns let fieldInfo = typeof<int ref>.GetField("contents@") let refValue = ref 3 let refExpr = <@ refValue @> Expr.FieldGet(refExpr, fieldInfo)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val fieldInfo: System.Reflection.FieldInfo val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Multiple items val ref: value: 'T -> 'T ref -------------------- type 'T ref = Ref<'T> val refValue: int ref val refExpr: Expr<int ref> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.FieldGet: fieldInfo: System.Reflection.FieldInfo -> Expr static member Expr.FieldGet: obj: Expr * fieldInfo: System.Reflection.FieldInfo -> Expr Evaluates to `FieldGet (Some (PropertyGet (None, refValue, [])), contents@)`. Note that for technical reasons the quotation `<@ refValue.contents @>` evaluates to a different quotation accessing the contents field via a property.
`Expr.FieldGet(fieldInfo)` Full Usage: `Expr.FieldGet(fieldInfo)` Parameters: fieldInfo : `FieldInfo` - The description of the field to access. Returns: `Expr` The resulting expression.	Builds an expression that represents the access of a static field fieldInfo : `FieldInfo` The description of the field to access. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations open FSharp.Quotations.Patterns let fieldInfo = typeof<System.DayOfWeek>.GetField("Monday") Expr.FieldGet(fieldInfo)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val fieldInfo: System.Reflection.FieldInfo val typeof<'T> : System.Type namespace System [<Struct>] type DayOfWeek = \| Sunday = 0 \| Monday = 1 \| Tuesday = 2 \| Wednesday = 3 \| Thursday = 4 \| Friday = 5 \| Saturday = 6 <summary>Specifies the day of the week.</summary> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.FieldGet: fieldInfo: System.Reflection.FieldInfo -> Expr static member Expr.FieldGet: obj: Expr * fieldInfo: System.Reflection.FieldInfo -> Expr Evaluates to `FieldGet (None, Monday)`. Note that for technical reasons the quotation `<@ System.DayOfWeek.Monday @>` evaluates to a different quotation containing a constant enum value `Value (Monday)`.
`Expr.FieldSet(obj, fieldInfo, value)` Full Usage: `Expr.FieldSet(obj, fieldInfo, value)` Parameters: obj : `Expr` - The input object. fieldInfo : `FieldInfo` - The description of the field to write to. value : `Expr` - The value to set to the field. Returns: `Expr` The resulting expression.	Builds an expression that represents writing to a field of an object obj : `Expr` The input object. fieldInfo : `FieldInfo` The description of the field to write to. value : `Expr` The value to set to the field. Returns: `Expr` The resulting expression. Example Create an expression setting a reference cell via the public backing field: `open FSharp.Quotations open FSharp.Quotations.Patterns let fieldInfo = typeof<int ref>.GetField("contents@") let refValue = ref 3 let refExpr = <@ refValue @> let valueExpr = <@ 6 @> Expr.FieldSet(refExpr, fieldInfo, valueExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val fieldInfo: System.Reflection.FieldInfo val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Multiple items val ref: value: 'T -> 'T ref -------------------- type 'T ref = Ref<'T> val refValue: int ref val refExpr: Expr<int ref> val valueExpr: Expr<int> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.FieldSet: fieldInfo: System.Reflection.FieldInfo * value: Expr -> Expr static member Expr.FieldSet: obj: Expr * fieldInfo: System.Reflection.FieldInfo * value: Expr -> Expr Evaluates to `FieldSet (Some (PropertyGet (None, refValue, [])), contents@, Value (6))`. Note that for technical reasons the quotation `<@ refValue.contents <- 6 @>` evaluates to a slightly different quotation accessing the contents field via a property.
`Expr.FieldSet(fieldInfo, value)` Full Usage: `Expr.FieldSet(fieldInfo, value)` Parameters: fieldInfo : `FieldInfo` - The description of the field to write to. value : `Expr` - The value to the set to the field. Returns: `Expr` The resulting expression.	Builds an expression that represents writing to a static field Settable public static fields are rare in F# and .NET libraries, so examples of using this method are uncommon. fieldInfo : `FieldInfo` The description of the field to write to. value : `Expr` The value to the set to the field. Returns: `Expr` The resulting expression.
`Expr.ForIntegerRangeLoop(loopVariable, start, endExpr, body)` Full Usage: `Expr.ForIntegerRangeLoop(loopVariable, start, endExpr, body)` Parameters: loopVariable : `Var` - The sub-expression declaring the loop variable. start : `Expr` - The sub-expression setting the initial value of the loop variable. endExpr : `Expr` - The sub-expression declaring the final value of the loop variable. body : `Expr` - The sub-expression representing the body of the loop. Returns: `Expr` The resulting expression.	Builds a 'for i = ... to ... do ...' expression that represent loops over integer ranges loopVariable : `Var` The sub-expression declaring the loop variable. start : `Expr` The sub-expression setting the initial value of the loop variable. endExpr : `Expr` The sub-expression declaring the final value of the loop variable. body : `Expr` The sub-expression representing the body of the loop. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let loopVariable = Var("x", typeof<int>) let startExpr = <@ 6 @> let endExpr = <@ 7 @> let body = <@ System.Console.WriteLine("hello") @> Expr.ForIntegerRangeLoop(loopVariable, startExpr, endExpr, body)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val loopVariable: Var Multiple items type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: System.Type * ?isMutable: bool -> Var val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int val startExpr: Expr<int> val endExpr: Expr<int> val body: Expr<unit> namespace System type Console = static member Beep: unit -> unit + 1 overload static member Clear: unit -> unit static member GetCursorPosition: unit -> struct (int * int) static member MoveBufferArea: sourceLeft: int * sourceTop: int * sourceWidth: int * sourceHeight: int * targetLeft: int * targetTop: int -> unit + 1 overload static member OpenStandardError: unit -> Stream + 1 overload static member OpenStandardInput: unit -> Stream + 1 overload static member OpenStandardOutput: unit -> Stream + 1 overload static member Read: unit -> int static member ReadKey: unit -> ConsoleKeyInfo + 1 overload static member ReadLine: unit -> string ... <summary>Represents the standard input, output, and error streams for console applications. This class cannot be inherited.</summary> System.Console.WriteLine() : unit (+0 other overloads) System.Console.WriteLine(value: uint64) : unit (+0 other overloads) System.Console.WriteLine(value: uint32) : unit (+0 other overloads) System.Console.WriteLine(value: string) : unit (+0 other overloads) System.Console.WriteLine(value: float32) : unit (+0 other overloads) System.Console.WriteLine(value: obj) : unit (+0 other overloads) System.Console.WriteLine(value: int64) : unit (+0 other overloads) System.Console.WriteLine(value: int) : unit (+0 other overloads) System.Console.WriteLine(value: float) : unit (+0 other overloads) System.Console.WriteLine(value: decimal) : unit (+0 other overloads) Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.ForIntegerRangeLoop: loopVariable: Var * start: Expr * endExpr: Expr * body: Expr -> Expr Evaluates to a quotation with the same structure as `<@ for x in 6..7 do System.Console.WriteLine("hello") @>`.
`Expr.GlobalVar(name)` Full Usage: `Expr.GlobalVar(name)` Parameters: name : `string` - The variable name. Returns: `Expr<'T>` The created of fetched typed global variable.	Fetches or creates a new variable with the given name and type from a global pool of shared variables indexed by name and type. The type is given by the explicit or inferred type parameter name : `string` The variable name. Returns: `Expr<'T>` The created of fetched typed global variable. Example `open FSharp.Quotations let expr1 = Expr.GlobalVar<int>("x") let expr2 = Expr.GlobalVar<int>("x")` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val expr1: Expr<int> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.GlobalVar: name: string -> Expr<'T> Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int val expr2: Expr<int> Evaluates `expr1` and `expr2` to identical quotations.
`Expr.IfThenElse(guard, thenExpr, elseExpr)` Full Usage: `Expr.IfThenElse(guard, thenExpr, elseExpr)` Parameters: guard : `Expr` - The condition expression. thenExpr : `Expr` - The `then` sub-expression. elseExpr : `Expr` - The `else` sub-expression. Returns: `Expr` The resulting expression.	Builds 'if ... then ... else' expressions. guard : `Expr` The condition expression. thenExpr : `Expr` The `then` sub-expression. elseExpr : `Expr` The `else` sub-expression. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let guardExpr = <@ 1 > 3 @> let thenExpr = <@ 6 @> let elseExpr = <@ 7 @> Expr.IfThenElse(guardExpr, thenExpr, elseExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val guardExpr: Expr<bool> val thenExpr: Expr<int> val elseExpr: Expr<int> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.IfThenElse: guard: Expr * thenExpr: Expr * elseExpr: Expr -> Expr Evaluates to a quotation with the same structure as `<@ if 1 > 3 then 6 else 7 @>`.
`Expr.Lambda(parameter, body)` Full Usage: `Expr.Lambda(parameter, body)` Parameters: parameter : `Var` - The parameter to the function. body : `Expr` - The body of the function. Returns: `Expr` The resulting expression.	Builds an expression that represents the construction of an F# function value parameter : `Var` The parameter to the function. body : `Expr` The body of the function. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations open FSharp.Quotations.Patterns let vVar = Var("v", typeof<int>) let vExpr = Expr.Var(vVar) Expr.Lambda(vVar, vExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val vVar: Var Multiple items active recognizer Var: Expr -> Var option -------------------- type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: System.Type * ?isMutable: bool -> Var val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int val vExpr: Expr Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Var: variable: Var -> Expr static member Expr.Lambda: parameter: Var * body: Expr -> Expr Evaluates to `Lambda (v, v)`.
`Expr.Let(letVariable, letExpr, body)` Full Usage: `Expr.Let(letVariable, letExpr, body)` Parameters: letVariable : `Var` - The variable in the let expression. letExpr : `Expr` - The expression bound to the variable. body : `Expr` - The sub-expression where the binding is in scope. Returns: `Expr` The resulting expression.	Builds expressions associated with 'let' constructs letVariable : `Var` The variable in the let expression. letExpr : `Expr` The expression bound to the variable. body : `Expr` The sub-expression where the binding is in scope. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let vVar = Var("v", typeof<int>) let rhsExpr = <@ 6 @> let vExpr = Expr.Var(vVar) Expr.Let(vVar, rhsExpr, vExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val vVar: Var Multiple items type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: System.Type * ?isMutable: bool -> Var val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int val rhsExpr: Expr<int> val vExpr: Expr Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Var: variable: Var -> Expr static member Expr.Let: letVariable: Var * letExpr: Expr * body: Expr -> Expr Evaluates to a quotation with the same structure as `<@ let v = 6 in v @>`.
`Expr.LetRecursive(bindings, body)` Full Usage: `Expr.LetRecursive(bindings, body)` Parameters: bindings : `(Var * Expr) list` - The list of bindings for the let expression. body : `Expr` - The sub-expression where the bindings are in scope. Returns: `Expr` The resulting expression.	Builds recursive expressions associated with 'let rec' constructs bindings : `(Var * Expr) list` The list of bindings for the let expression. body : `Expr` The sub-expression where the bindings are in scope. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations open FSharp.Quotations.Patterns let fVar = Var("f", typeof<int -> int>) let gVar = Var("v", typeof<int -> int>) let fExpr = Expr.Var(fVar) let gExpr = Expr.Var(gVar) let fImplExpr = <@ fun x -> (%%gExpr : int -> int) (x - 1) + 1 @> let gImplExpr = <@ fun x -> if x > 0 then (%%fExpr : int -> int) (x - 1) else 0 @> let bodyExpr = <@ (%%gExpr : int -> int) 10 @> Expr.LetRecursive([(fVar, fImplExpr); (gVar, gImplExpr)], bodyExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations val fVar: Var Multiple items active recognizer Var: Expr -> Var option -------------------- type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: System.Type * ?isMutable: bool -> Var val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int val gVar: Var val fExpr: Expr Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Var: variable: Var -> Expr val gExpr: Expr val fImplExpr: Expr<(int -> int)> val x: int val gImplExpr: Expr<(int -> int)> val bodyExpr: Expr<int> static member Expr.LetRecursive: bindings: (Var * Expr) list * body: Expr -> Expr Evaluates to a quotation with the same structure as `<@ let rec f x = g (x-1) + 1 and g x = if x > 0 then f (x - 1) else 0 in g 10 @>`.
`Expr.NewArray(elementType, elements)` Full Usage: `Expr.NewArray(elementType, elements)` Parameters: elementType : `Type` - The type for the elements of the array. elements : `Expr list` - The list of elements of the array. Returns: `Expr` The resulting expression.	Builds an expression that represents the creation of an array value initialized with the given elements elementType : `Type` The type for the elements of the array. elements : `Expr list` The list of elements of the array. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.NewArray(typeof<int>, [ <@ 1 @>; <@ 2 @> ])` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.NewArray: elementType: System.Type * elements: Expr list -> Expr val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates to a quotation with the same structure as `<@ [\| 1; 2 \|] @>`.
`Expr.NewDelegate(delegateType, parameters, body)` Full Usage: `Expr.NewDelegate(delegateType, parameters, body)` Parameters: delegateType : `Type` - The type of delegate. parameters : `Var list` - The parameters for the delegate. body : `Expr` - The body of the function. Returns: `Expr` The resulting expression.	Builds an expression that represents the creation of a delegate value for the given type delegateType : `Type` The type of delegate. parameters : `Var list` The parameters for the delegate. body : `Expr` The body of the function. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations let vVar = Var("v", typeof<int>) let vExpr = Expr.Var(vVar) Expr.NewDelegate(typeof<Func<int,int>>, [vVar], vExpr)` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations val vVar: Var Multiple items type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: Type * ?isMutable: bool -> Var val typeof<'T> : Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int val vExpr: Expr Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Var: variable: Var -> Expr static member Expr.NewDelegate: delegateType: Type * parameters: Var list * body: Expr -> Expr Multiple items type Func<'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: unit -> 'TResult <summary>Encapsulates a method that has no parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg: 'T * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg: 'T -> 'TResult <summary>Encapsulates a method that has one parameter and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg">The parameter of the method that this delegate encapsulates.</param> <typeparam name="T">The type of the parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 -> 'TResult <summary>Encapsulates a method that has two parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 -> 'TResult <summary>Encapsulates a method that has three parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 -> 'TResult <summary>Encapsulates a method that has four parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 -> 'TResult <summary>Encapsulates a method that has five parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 -> 'TResult <summary>Encapsulates a method that has six parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 -> 'TResult <summary>Encapsulates a method that has seven parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 -> 'TResult <summary>Encapsulates a method that has eight parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 -> 'TResult <summary>Encapsulates a method that has nine parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'T10,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 -> 'TResult <summary>Encapsulates a method that has 10 parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <param name="arg10">The tenth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T10">The type of the tenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'T10,'T11,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 -> 'TResult <summary>Encapsulates a method that has 11 parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <param name="arg10">The tenth parameter of the method that this delegate encapsulates.</param> <param name="arg11">The eleventh parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T10">The type of the tenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T11">The type of the eleventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'T10,'T11,'T12,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 -> 'TResult <summary>Encapsulates a method that has 12 parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <param name="arg10">The tenth parameter of the method that this delegate encapsulates.</param> <param name="arg11">The eleventh parameter of the method that this delegate encapsulates.</param> <param name="arg12">The twelfth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T10">The type of the tenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T11">The type of the eleventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T12">The type of the twelfth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'T10,'T11,'T12,'T13,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 -> 'TResult <summary>Encapsulates a method that has 13 parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <param name="arg10">The tenth parameter of the method that this delegate encapsulates.</param> <param name="arg11">The eleventh parameter of the method that this delegate encapsulates.</param> <param name="arg12">The twelfth parameter of the method that this delegate encapsulates.</param> <param name="arg13">The thirteenth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T10">The type of the tenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T11">The type of the eleventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T12">The type of the twelfth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T13">The type of the thirteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'T10,'T11,'T12,'T13,'T14,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 * arg14: 'T14 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 * arg14: 'T14 -> 'TResult <summary>Encapsulates a method that has 14 parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <param name="arg10">The tenth parameter of the method that this delegate encapsulates.</param> <param name="arg11">The eleventh parameter of the method that this delegate encapsulates.</param> <param name="arg12">The twelfth parameter of the method that this delegate encapsulates.</param> <param name="arg13">The thirteenth parameter of the method that this delegate encapsulates.</param> <param name="arg14">The fourteenth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T10">The type of the tenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T11">The type of the eleventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T12">The type of the twelfth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T13">The type of the thirteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T14">The type of the fourteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'T10,'T11,'T12,'T13,'T14,'T15,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 * arg14: 'T14 * arg15: 'T15 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 * arg14: 'T14 * arg15: 'T15 -> 'TResult <summary>Encapsulates a method that has 15 parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <param name="arg10">The tenth parameter of the method that this delegate encapsulates.</param> <param name="arg11">The eleventh parameter of the method that this delegate encapsulates.</param> <param name="arg12">The twelfth parameter of the method that this delegate encapsulates.</param> <param name="arg13">The thirteenth parameter of the method that this delegate encapsulates.</param> <param name="arg14">The fourteenth parameter of the method that this delegate encapsulates.</param> <param name="arg15">The fifteenth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T10">The type of the tenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T11">The type of the eleventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T12">The type of the twelfth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T13">The type of the thirteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T14">The type of the fourteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T15">The type of the fifteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> -------------------- type Func<'T1,'T2,'T3,'T4,'T5,'T6,'T7,'T8,'T9,'T10,'T11,'T12,'T13,'T14,'T15,'T16,'TResult> = new: object: obj * method: nativeint -> unit member BeginInvoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 * arg14: 'T14 * arg15: 'T15 * arg16: 'T16 * callback: AsyncCallback * object: obj -> IAsyncResult member EndInvoke: result: IAsyncResult -> 'TResult member Invoke: arg1: 'T1 * arg2: 'T2 * arg3: 'T3 * arg4: 'T4 * arg5: 'T5 * arg6: 'T6 * arg7: 'T7 * arg8: 'T8 * arg9: 'T9 * arg10: 'T10 * arg11: 'T11 * arg12: 'T12 * arg13: 'T13 * arg14: 'T14 * arg15: 'T15 * arg16: 'T16 -> 'TResult <summary>Encapsulates a method that has 16 parameters and returns a value of the type specified by the <typeparamref name="TResult" /> parameter.</summary> <param name="arg1">The first parameter of the method that this delegate encapsulates.</param> <param name="arg2">The second parameter of the method that this delegate encapsulates.</param> <param name="arg3">The third parameter of the method that this delegate encapsulates.</param> <param name="arg4">The fourth parameter of the method that this delegate encapsulates.</param> <param name="arg5">The fifth parameter of the method that this delegate encapsulates.</param> <param name="arg6">The sixth parameter of the method that this delegate encapsulates.</param> <param name="arg7">The seventh parameter of the method that this delegate encapsulates.</param> <param name="arg8">The eighth parameter of the method that this delegate encapsulates.</param> <param name="arg9">The ninth parameter of the method that this delegate encapsulates.</param> <param name="arg10">The tenth parameter of the method that this delegate encapsulates.</param> <param name="arg11">The eleventh parameter of the method that this delegate encapsulates.</param> <param name="arg12">The twelfth parameter of the method that this delegate encapsulates.</param> <param name="arg13">The thirteenth parameter of the method that this delegate encapsulates.</param> <param name="arg14">The fourteenth parameter of the method that this delegate encapsulates.</param> <param name="arg15">The fifteenth parameter of the method that this delegate encapsulates.</param> <param name="arg16">The sixteenth parameter of the method that this delegate encapsulates.</param> <typeparam name="T1">The type of the first parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T2">The type of the second parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T3">The type of the third parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T4">The type of the fourth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T5">The type of the fifth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T6">The type of the sixth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T7">The type of the seventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T8">The type of the eighth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T9">The type of the ninth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T10">The type of the tenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T11">The type of the eleventh parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T12">The type of the twelfth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T13">The type of the thirteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T14">The type of the fourteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T15">The type of the fifteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="T16">The type of the sixteenth parameter of the method that this delegate encapsulates.</typeparam> <typeparam name="TResult">The type of the return value of the method that this delegate encapsulates.</typeparam> <returns>The return value of the method that this delegate encapsulates.</returns> Evaluates to a quotation with the same structure as `<@ new System.Func<int, int>(fun v -> v) @>`.
`Expr.NewObject(constructorInfo, arguments)` Full Usage: `Expr.NewObject(constructorInfo, arguments)` Parameters: constructorInfo : `ConstructorInfo` - The description of the constructor. arguments : `Expr list` - The list of arguments to the constructor. Returns: `Expr` The resulting expression.	Builds an expression that represents the invocation of an object constructor constructorInfo : `ConstructorInfo` The description of the constructor. arguments : `Expr list` The list of arguments to the constructor. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations open FSharp.Quotations.Patterns let ctorInfo = match <@ new System.DateTime(100L) @> with \| NewObject(ci, _) -> ci \| _ -> failwith "call expected" let argExpr = <@ 100000L @> Expr.NewObject(ctorInfo, [argExpr])` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations module Patterns from Microsoft.FSharp.Quotations val ctorInfo: Reflection.ConstructorInfo Multiple items [<Struct>] type DateTime = new: date: DateOnly * time: TimeOnly -> unit + 16 overloads member Add: value: TimeSpan -> DateTime member AddDays: value: float -> DateTime member AddHours: value: float -> DateTime member AddMicroseconds: value: float -> DateTime member AddMilliseconds: value: float -> DateTime member AddMinutes: value: float -> DateTime member AddMonths: months: int -> DateTime member AddSeconds: value: float -> DateTime member AddTicks: value: int64 -> DateTime ... <summary>Represents an instant in time, typically expressed as a date and time of day.</summary> -------------------- DateTime () (+0 other overloads) DateTime(ticks: int64) : DateTime (+0 other overloads) DateTime(date: DateOnly, time: TimeOnly) : DateTime (+0 other overloads) DateTime(ticks: int64, kind: DateTimeKind) : DateTime (+0 other overloads) DateTime(date: DateOnly, time: TimeOnly, kind: DateTimeKind) : DateTime (+0 other overloads) DateTime(year: int, month: int, day: int) : DateTime (+0 other overloads) DateTime(year: int, month: int, day: int, calendar: Globalization.Calendar) : DateTime (+0 other overloads) DateTime(year: int, month: int, day: int, hour: int, minute: int, second: int) : DateTime (+0 other overloads) DateTime(year: int, month: int, day: int, hour: int, minute: int, second: int, kind: DateTimeKind) : DateTime (+0 other overloads) DateTime(year: int, month: int, day: int, hour: int, minute: int, second: int, calendar: Globalization.Calendar) : DateTime (+0 other overloads) active recognizer NewObject: Expr -> (Reflection.ConstructorInfo * Expr list) option val ci: Reflection.ConstructorInfo val failwith: message: string -> 'T val argExpr: Expr<int64> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.NewObject: constructorInfo: Reflection.ConstructorInfo * arguments: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ NewObject (DateTime, Value (100000L)) @>`.
`Expr.NewRecord(recordType, elements)` Full Usage: `Expr.NewRecord(recordType, elements)` Parameters: recordType : `Type` - The type of record. elements : `Expr list` - The list of elements of the record. Returns: `Expr` The resulting expression.	Builds record-construction expressions recordType : `Type` The type of record. elements : `Expr list` The list of elements of the record. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations type R = { Y: int; X: string } Expr.NewRecord(typeof<R>, [ <@ 1 @>; <@ "a" @> ])` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations type R = { Y: int X: string } R.Y: int Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int R.X: string Multiple items val string: value: 'T -> string -------------------- type string = System.String Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.NewRecord: recordType: System.Type * elements: Expr list -> Expr val typeof<'T> : System.Type Evaluates to a quotation with the same structure as `<@ { Y = 1; X = "a" } @>`.
`Expr.NewStructTuple(elements)` Full Usage: `Expr.NewStructTuple(elements)` Parameters: elements : `Expr list` - The list of elements of the tuple. Returns: `Expr` The resulting expression.	Builds an expression that represents the creation of an F# tuple value elements : `Expr list` The list of elements of the tuple. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.NewStructTuple( [ <@ 1 @>; <@ "a" @> ])` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.NewStructTuple: elements: Expr list -> Expr static member Expr.NewStructTuple: asm: System.Reflection.Assembly * elements: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ struct (1, "a") @>`.
`Expr.NewStructTuple(asm, elements)` Full Usage: `Expr.NewStructTuple(asm, elements)` Parameters: asm : `Assembly` - Runtime assembly containing System.ValueTuple definitions. elements : `Expr list` - The list of elements of the tuple. Returns: `Expr` The resulting expression.	Builds an expression that represents the creation of an F# tuple value asm : `Assembly` Runtime assembly containing System.ValueTuple definitions. elements : `Expr list` The list of elements of the tuple. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.NewStructTuple(typeof<struct (int * int)>.Assembly, [ <@ 1 @>; <@ "a" @> ])` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.NewStructTuple: elements: Expr list -> Expr static member Expr.NewStructTuple: asm: System.Reflection.Assembly * elements: Expr list -> Expr val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates to a quotation with the same structure as `<@ struct (1, "a") @>`.
`Expr.NewTuple(elements)` Full Usage: `Expr.NewTuple(elements)` Parameters: elements : `Expr list` - The list of elements of the tuple. Returns: `Expr` The resulting expression.	Builds an expression that represents the creation of an F# tuple value elements : `Expr list` The list of elements of the tuple. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.NewTuple([ <@ 1 @>; <@ "a" @> ])` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.NewTuple: elements: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ (1, "a") @>`.
`Expr.NewUnionCase(unionCase, arguments)` Full Usage: `Expr.NewUnionCase(unionCase, arguments)` Parameters: unionCase : `UnionCaseInfo` - The description of the union case. arguments : `Expr list` - The list of arguments for the case. Returns: `Expr` The resulting expression.	Builds an expression that represents the creation of a union case value unionCase : `UnionCaseInfo` The description of the union case. arguments : `Expr list` The list of arguments for the case. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations open FSharp.Reflection let ucCons = FSharpType.GetUnionCases(typeof<int list>)[1] Expr.NewUnionCase(ucCons, [ <@ 10 @>; <@ [11] @> ])` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp.Reflection val ucCons: UnionCaseInfo type FSharpType = static member GetExceptionFields: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] exceptionType: Type * ?bindingFlags: BindingFlags -> PropertyInfo array static member GetFunctionElements: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] functionType: Type -> Type * Type static member GetRecordFields: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] recordType: Type * ?bindingFlags: BindingFlags -> PropertyInfo array static member GetTupleElements: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] tupleType: Type -> Type array static member GetUnionCases: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] unionType: Type * ?bindingFlags: BindingFlags -> UnionCaseInfo array static member IsExceptionRepresentation: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] exceptionType: Type * ?bindingFlags: BindingFlags -> bool static member IsFunction: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type -> bool static member IsModule: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type -> bool static member IsRecord: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type * ?bindingFlags: BindingFlags -> bool static member IsTuple: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type -> bool ... static member FSharpType.GetUnionCases: [<Diagnostics.CodeAnalysis.DynamicallyAccessedMembers (enum<Diagnostics.CodeAnalysis.DynamicallyAccessedMemberTypes> (-1))>] unionType: Type * ?allowAccessToPrivateRepresentation: bool -> UnionCaseInfo array static member FSharpType.GetUnionCases: [<Diagnostics.CodeAnalysis.DynamicallyAccessedMembers (enum<Diagnostics.CodeAnalysis.DynamicallyAccessedMemberTypes> (-1))>] unionType: Type * ?bindingFlags: Reflection.BindingFlags -> UnionCaseInfo array val typeof<'T> : Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int type 'T list = List<'T> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.NewUnionCase: unionCase: UnionCaseInfo * arguments: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ 10 :: [11] @>`.
`Expr.PropertyGet(property, ?indexerArgs)` Full Usage: `Expr.PropertyGet(property, ?indexerArgs)` Parameters: property : `PropertyInfo` - The description of the property. ?indexerArgs : `Expr list` - List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression.	Builds an expression that represents reading a static property property : `PropertyInfo` The description of the property. ?indexerArgs : `Expr list` List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations open FSharp.Quotations.Patterns let propInfo = match <@ Console.Out @> with \| PropertyGet(None, pi, _) -> pi \| _ -> failwith "property get expected" Expr.PropertyGet(propInfo)` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations module Patterns from Microsoft.FSharp.Quotations val propInfo: Reflection.PropertyInfo type Console = static member Beep: unit -> unit + 1 overload static member Clear: unit -> unit static member GetCursorPosition: unit -> struct (int * int) static member MoveBufferArea: sourceLeft: int * sourceTop: int * sourceWidth: int * sourceHeight: int * targetLeft: int * targetTop: int -> unit + 1 overload static member OpenStandardError: unit -> Stream + 1 overload static member OpenStandardInput: unit -> Stream + 1 overload static member OpenStandardOutput: unit -> Stream + 1 overload static member Read: unit -> int static member ReadKey: unit -> ConsoleKeyInfo + 1 overload static member ReadLine: unit -> string ... <summary>Represents the standard input, output, and error streams for console applications. This class cannot be inherited.</summary> property Console.Out: IO.TextWriter with get <summary>Gets the standard output stream.</summary> <returns>A <see cref="T:System.IO.TextWriter" /> that represents the standard output stream.</returns> active recognizer PropertyGet: Expr -> (Expr option * Reflection.PropertyInfo * Expr list) option union case Option.None: Option<'T> val pi: Reflection.PropertyInfo val failwith: message: string -> 'T Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.PropertyGet: property: Reflection.PropertyInfo * ?indexerArgs: Expr list -> Expr static member Expr.PropertyGet: obj: Expr * property: Reflection.PropertyInfo * ?indexerArgs: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ Console.Out @>`.
`Expr.PropertyGet(obj, property, ?indexerArgs)` Full Usage: `Expr.PropertyGet(obj, property, ?indexerArgs)` Parameters: obj : `Expr` - The input object. property : `PropertyInfo` - The description of the property. ?indexerArgs : `Expr list` - List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression.	Builds an expression that represents reading a property of an object obj : `Expr` The input object. property : `PropertyInfo` The description of the property. ?indexerArgs : `Expr list` List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations open FSharp.Quotations.Patterns let propInfo = match <@ "a".Length @> with \| PropertyGet(Some _, pi, _) -> pi \| _ -> failwith "property get expected" let objExpr = <@ "bb" @> Expr.PropertyGet(objExpr, propInfo)` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations module Patterns from Microsoft.FSharp.Quotations val propInfo: Reflection.PropertyInfo active recognizer PropertyGet: Expr -> (Expr option * Reflection.PropertyInfo * Expr list) option union case Option.Some: Value: 'T -> Option<'T> val pi: Reflection.PropertyInfo val failwith: message: string -> 'T val objExpr: Expr<string> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.PropertyGet: property: Reflection.PropertyInfo * ?indexerArgs: Expr list -> Expr static member Expr.PropertyGet: obj: Expr * property: Reflection.PropertyInfo * ?indexerArgs: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ "bb".Length @>`.
`Expr.PropertySet(property, value, ?indexerArgs)` Full Usage: `Expr.PropertySet(property, value, ?indexerArgs)` Parameters: property : `PropertyInfo` - The description of the property. value : `Expr` - The value to set. ?indexerArgs : `Expr list` - List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression.	Builds an expression that represents writing to a static property property : `PropertyInfo` The description of the property. value : `Expr` The value to set. ?indexerArgs : `Expr list` List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression. Example `open System open System.Collections.Generic open FSharp.Quotations open FSharp.Quotations.Patterns let propInfo = match <@ Console.BackgroundColor <- ConsoleColor.Red @> with \| PropertySet(None, pi, _, _) -> pi \| _ -> failwith "property get expected" Expr.PropertySet(propInfo, <@ ConsoleColor.Blue @>)` namespace System namespace System.Collections namespace System.Collections.Generic namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations module Patterns from Microsoft.FSharp.Quotations val propInfo: Reflection.PropertyInfo type Console = static member Beep: unit -> unit + 1 overload static member Clear: unit -> unit static member GetCursorPosition: unit -> struct (int * int) static member MoveBufferArea: sourceLeft: int * sourceTop: int * sourceWidth: int * sourceHeight: int * targetLeft: int * targetTop: int -> unit + 1 overload static member OpenStandardError: unit -> Stream + 1 overload static member OpenStandardInput: unit -> Stream + 1 overload static member OpenStandardOutput: unit -> Stream + 1 overload static member Read: unit -> int static member ReadKey: unit -> ConsoleKeyInfo + 1 overload static member ReadLine: unit -> string ... <summary>Represents the standard input, output, and error streams for console applications. This class cannot be inherited.</summary> property Console.BackgroundColor: ConsoleColor with get, set <summary>Gets or sets the background color of the console.</summary> <exception cref="T:System.ArgumentException">The color specified in a set operation is not a valid member of <see cref="T:System.ConsoleColor" />.</exception> <exception cref="T:System.Security.SecurityException">The user does not have permission to perform this action.</exception> <exception cref="T:System.IO.IOException">An I/O error occurred.</exception> <returns>A value that specifies the background color of the console; that is, the color that appears behind each character. The default is black.</returns> [<Struct>] type ConsoleColor = \| Black = 0 \| DarkBlue = 1 \| DarkGreen = 2 \| DarkCyan = 3 \| DarkRed = 4 \| DarkMagenta = 5 \| DarkYellow = 6 \| Gray = 7 \| DarkGray = 8 \| Blue = 9 ... <summary>Specifies constants that define foreground and background colors for the console.</summary> field ConsoleColor.Red: ConsoleColor = 12 active recognizer PropertySet: Expr -> (Expr option * Reflection.PropertyInfo * Expr list * Expr) option union case Option.None: Option<'T> val pi: Reflection.PropertyInfo val failwith: message: string -> 'T Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.PropertySet: property: Reflection.PropertyInfo * value: Expr * ?indexerArgs: Expr list -> Expr static member Expr.PropertySet: obj: Expr * property: Reflection.PropertyInfo * value: Expr * ?indexerArgs: Expr list -> Expr field ConsoleColor.Blue: ConsoleColor = 9 Evaluates to a quotation with the same structure as `<@ Console.BackgroundColor <- ConsoleColor.Blue @>`.
`Expr.PropertySet(obj, property, value, ?indexerArgs)` Full Usage: `Expr.PropertySet(obj, property, value, ?indexerArgs)` Parameters: obj : `Expr` - The input object. property : `PropertyInfo` - The description of the property. value : `Expr` - The value to set. ?indexerArgs : `Expr list` - List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression.	Builds an expression that represents writing to a property of an object obj : `Expr` The input object. property : `PropertyInfo` The description of the property. value : `Expr` The value to set. ?indexerArgs : `Expr list` List of indices for the property if it is an indexed property. Returns: `Expr` The resulting expression. Example `open System open System.Collections.Generic open FSharp.Quotations open FSharp.Quotations.Patterns let propInfo = match <@ (new List<int>()).Capacity @> with \| PropertyGet(Some _, pi, _) -> pi \| _ -> failwith "property get expected" let objExpr = <@ (new List<int>()) @> Expr.PropertySet(objExpr, propInfo, <@ 6 @>)` namespace System namespace System.Collections namespace System.Collections.Generic namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations module Patterns from Microsoft.FSharp.Quotations val propInfo: Reflection.PropertyInfo Multiple items type List<'T> = interface ICollection<'T> interface IEnumerable<'T> interface IEnumerable interface IList<'T> interface IReadOnlyCollection<'T> interface IReadOnlyList<'T> interface ICollection interface IList new: unit -> unit + 2 overloads member Add: item: 'T -> unit ... <summary>Represents a strongly typed list of objects that can be accessed by index. Provides methods to search, sort, and manipulate lists.</summary> <typeparam name="T">The type of elements in the list.</typeparam> -------------------- List() : List<'T> List(collection: IEnumerable<'T>) : List<'T> List(capacity: int) : List<'T> Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int active recognizer PropertyGet: Expr -> (Expr option * Reflection.PropertyInfo * Expr list) option union case Option.Some: Value: 'T -> Option<'T> val pi: Reflection.PropertyInfo val failwith: message: string -> 'T val objExpr: Expr<List<int>> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.PropertySet: property: Reflection.PropertyInfo * value: Expr * ?indexerArgs: Expr list -> Expr static member Expr.PropertySet: obj: Expr * property: Reflection.PropertyInfo * value: Expr * ?indexerArgs: Expr list -> Expr Evaluates to a quotation with the same structure as `<@ (new List<int>()).Capacity <- 6 @>`.
`Expr.QuoteRaw(inner)` Full Usage: `Expr.QuoteRaw(inner)` Parameters: inner : `Expr` - The expression being quoted. Returns: `Expr` The resulting expression.	Builds an expression that represents a nested raw quotation literal inner : `Expr` The expression being quoted. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.QuoteRaw(<@ 1 @>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.QuoteRaw: inner: Expr -> Expr Evaluates to a quotation with the same structure as `<@ <@ 1 @> @>`.
`Expr.QuoteTyped(inner)` Full Usage: `Expr.QuoteTyped(inner)` Parameters: inner : `Expr` - The expression being quoted. Returns: `Expr` The resulting expression.	Builds an expression that represents a nested typed quotation literal inner : `Expr` The expression being quoted. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.QuoteTyped(<@ 1 @>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.QuoteTyped: inner: Expr -> Expr Evaluates to a quotation with the same structure as `<@ <@ 1 @> @>`.
`Expr.RegisterReflectedDefinitions(assembly, resource, serializedValue, referencedTypes)` Full Usage: `Expr.RegisterReflectedDefinitions(assembly, resource, serializedValue, referencedTypes)` Parameters: assembly : `Assembly` - The assembly associated with the resource. resource : `string` - The unique name for the resources being added. serializedValue : `byte array` - The serialized resource to register with the environment. referencedTypes : `Type array` - The type definitions referenced.	Permits interactive environments such as F# Interactive to explicitly register new pickled resources that represent persisted top level definitions. assembly : `Assembly` The assembly associated with the resource. resource : `string` The unique name for the resources being added. serializedValue : `byte array` The serialized resource to register with the environment. referencedTypes : `Type array` The type definitions referenced.
`Expr.RegisterReflectedDefinitions(assembly, resource, serializedValue)` Full Usage: `Expr.RegisterReflectedDefinitions(assembly, resource, serializedValue)` Parameters: assembly : `Assembly` - The assembly associated with the resource. resource : `string` - The unique name for the resources being added. serializedValue : `byte array` - The serialized resource to register with the environment.	Permits interactive environments such as F# Interactive to explicitly register new pickled resources that represent persisted top level definitions. assembly : `Assembly` The assembly associated with the resource. resource : `string` The unique name for the resources being added. serializedValue : `byte array` The serialized resource to register with the environment.
`Expr.Sequential(first, second)` Full Usage: `Expr.Sequential(first, second)` Parameters: first : `Expr` - The first expression. second : `Expr` - The second expression. Returns: `Expr` The resulting expression.	Builds an expression that represents the sequential execution of one expression followed by another first : `Expr` The first expression. second : `Expr` The second expression. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations Expr.Sequential(<@ Console.WriteLine("a") @>, <@ Console.WriteLine("b") @>)` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Sequential: first: Expr * second: Expr -> Expr type Console = static member Beep: unit -> unit + 1 overload static member Clear: unit -> unit static member GetCursorPosition: unit -> struct (int * int) static member MoveBufferArea: sourceLeft: int * sourceTop: int * sourceWidth: int * sourceHeight: int * targetLeft: int * targetTop: int -> unit + 1 overload static member OpenStandardError: unit -> Stream + 1 overload static member OpenStandardInput: unit -> Stream + 1 overload static member OpenStandardOutput: unit -> Stream + 1 overload static member Read: unit -> int static member ReadKey: unit -> ConsoleKeyInfo + 1 overload static member ReadLine: unit -> string ... <summary>Represents the standard input, output, and error streams for console applications. This class cannot be inherited.</summary> Console.WriteLine() : unit (+0 other overloads) Console.WriteLine(value: uint64) : unit (+0 other overloads) Console.WriteLine(value: uint32) : unit (+0 other overloads) Console.WriteLine(value: string) : unit (+0 other overloads) Console.WriteLine(value: float32) : unit (+0 other overloads) Console.WriteLine(value: obj) : unit (+0 other overloads) Console.WriteLine(value: int64) : unit (+0 other overloads) Console.WriteLine(value: int) : unit (+0 other overloads) Console.WriteLine(value: float) : unit (+0 other overloads) Console.WriteLine(value: decimal) : unit (+0 other overloads) Evaluates to a quotation with the same structure as `<@ Console.WriteLine("a"); Console.WriteLine("b") @>`.
`Expr.TryFinally(body, compensation)` Full Usage: `Expr.TryFinally(body, compensation)` Parameters: body : `Expr` - The body of the try expression. compensation : `Expr` - The final part of the expression to be evaluated. Returns: `Expr` The resulting expression.	Builds an expression that represents a try/finally construct body : `Expr` The body of the try expression. compensation : `Expr` The final part of the expression to be evaluated. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations Expr.TryFinally(<@ 1+1 @>, <@ Console.WriteLine("finally") @>)` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.TryFinally: body: Expr * compensation: Expr -> Expr type Console = static member Beep: unit -> unit + 1 overload static member Clear: unit -> unit static member GetCursorPosition: unit -> struct (int * int) static member MoveBufferArea: sourceLeft: int * sourceTop: int * sourceWidth: int * sourceHeight: int * targetLeft: int * targetTop: int -> unit + 1 overload static member OpenStandardError: unit -> Stream + 1 overload static member OpenStandardInput: unit -> Stream + 1 overload static member OpenStandardOutput: unit -> Stream + 1 overload static member Read: unit -> int static member ReadKey: unit -> ConsoleKeyInfo + 1 overload static member ReadLine: unit -> string ... <summary>Represents the standard input, output, and error streams for console applications. This class cannot be inherited.</summary> Console.WriteLine() : unit (+0 other overloads) Console.WriteLine(value: uint64) : unit (+0 other overloads) Console.WriteLine(value: uint32) : unit (+0 other overloads) Console.WriteLine(value: string) : unit (+0 other overloads) Console.WriteLine(value: float32) : unit (+0 other overloads) Console.WriteLine(value: obj) : unit (+0 other overloads) Console.WriteLine(value: int64) : unit (+0 other overloads) Console.WriteLine(value: int) : unit (+0 other overloads) Console.WriteLine(value: float) : unit (+0 other overloads) Console.WriteLine(value: decimal) : unit (+0 other overloads) Evaluates to a quotation with the same structure as `<@ try 1+1 finally Console.WriteLine("finally") @>`.
`Expr.TryGetReflectedDefinition(methodBase)` Full Usage: `Expr.TryGetReflectedDefinition(methodBase)` Parameters: methodBase : `MethodBase` - The description of the method to find. Returns: `Expr option` The reflection definition or None if a match could not be found.	Try and find a stored reflection definition for the given method. Stored reflection definitions are added to an F# assembly through the use of the [] attribute. methodBase : `MethodBase` The description of the method to find. Returns: `Expr option` The reflection definition or None if a match could not be found. Example `open FSharp.Quotations open FSharp.Quotations.Patterns [<ReflectedDefinition>] let f x = x + 1 let methInfo = match <@ f 1 @> with \| Call(_, mi, _) -> mi \| _ -> failwith "call expected" Expr.TryGetReflectedDefinition(methInfo)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations Multiple items type ReflectedDefinitionAttribute = inherit Attribute new: unit -> ReflectedDefinitionAttribute + 1 overload member IncludeValue: bool -------------------- new: unit -> ReflectedDefinitionAttribute new: includeValue: bool -> ReflectedDefinitionAttribute val f: x: int -> int val x: int val methInfo: System.Reflection.MethodInfo active recognizer Call: Expr -> (Expr option * System.Reflection.MethodInfo * Expr list) option val mi: System.Reflection.MethodInfo val failwith: message: string -> 'T Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.TryGetReflectedDefinition: methodBase: System.Reflection.MethodBase -> Expr option Evaluates to a quotation with the same structure as `<@ fun x -> x + 1 @>`, which is the implementation of the method `f`. Example `open FSharp.Quotations open FSharp.Quotations.Patterns [<ReflectedDefinition>] module Methods = let f x = (x, x) let methInfoGeneric = match <@ Methods.f (1, 2) @> with \| Call(_, mi, _) -> mi.GetGenericMethodDefinition() \| _ -> failwith "call expected" let methInfoAtString = methInfoGeneric.MakeGenericMethod(typeof<string>) Expr.TryGetReflectedDefinition(methInfoAtString)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp module Patterns from Microsoft.FSharp.Quotations Multiple items type ReflectedDefinitionAttribute = inherit Attribute new: unit -> ReflectedDefinitionAttribute + 1 overload member IncludeValue: bool -------------------- new: unit -> ReflectedDefinitionAttribute new: includeValue: bool -> ReflectedDefinitionAttribute val f: x: 'a -> 'a * 'a val x: 'a val methInfoGeneric: System.Reflection.MethodInfo module Methods from document active recognizer Call: Expr -> (Expr option * System.Reflection.MethodInfo * Expr list) option val mi: System.Reflection.MethodInfo System.Reflection.MethodInfo.GetGenericMethodDefinition() : System.Reflection.MethodInfo val failwith: message: string -> 'T val methInfoAtString: System.Reflection.MethodInfo System.Reflection.MethodInfo.MakeGenericMethod([<System.ParamArray>] typeArguments: System.Type array) : System.Reflection.MethodInfo val typeof<'T> : System.Type Multiple items val string: value: 'T -> string -------------------- type string = System.String Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.TryGetReflectedDefinition: methodBase: System.Reflection.MethodBase -> Expr option Evaluates to a quotation with the same structure as `<@ fun (x: string) -> (x, x) @>`, which is the implementation of the generic method `f` instantiated at type `string`.
`Expr.TryWith(body, filterVar, filterBody, catchVar, catchBody)` Full Usage: `Expr.TryWith(body, filterVar, filterBody, catchVar, catchBody)` Parameters: body : `Expr` - The body of the try expression. filterVar : `Var` - filterBody : `Expr` - catchVar : `Var` - The variable to bind to a caught exception. catchBody : `Expr` - The expression evaluated when an exception is caught. Returns: `Expr` The resulting expression.	Builds an expression that represents a try/with construct for exception filtering and catching. body : `Expr` The body of the try expression. filterVar : `Var` filterBody : `Expr` catchVar : `Var` The variable to bind to a caught exception. catchBody : `Expr` The expression evaluated when an exception is caught. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations let exnVar = Var("exn", typeof<exn>) Expr.TryWith(<@ 1+1 @>, exnVar, <@ 1 @>, exnVar, <@ 2+2 @>)` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations val exnVar: Var Multiple items type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: Type * ?isMutable: bool -> Var val typeof<'T> : Type type exn = Exception Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.TryWith: body: Expr * filterVar: Var * filterBody: Expr * catchVar: Var * catchBody: Expr -> Expr Evaluates to a quotation with the same structure as `<@ try 1+1 with exn -> 2+2 @>`.
`Expr.TupleGet(tuple, index)` Full Usage: `Expr.TupleGet(tuple, index)` Parameters: tuple : `Expr` - The input tuple. index : `int` - The index of the tuple element to get. Returns: `Expr` The resulting expression.	Builds an expression that represents getting a field of a tuple tuple : `Expr` The input tuple. index : `int` The index of the tuple element to get. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let tupExpr = <@ (1, 2, 3) @> Expr.TupleGet(tupExpr, 1)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val tupExpr: Expr<int * int * int> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.TupleGet: tuple: Expr * index: int -> Expr Evaluates to quotation that displays as `TupleGet (NewTuple (Value (1), Value (2), Value (3)), 1)`.
`Expr.TypeTest(source, target)` Full Usage: `Expr.TypeTest(source, target)` Parameters: source : `Expr` - The expression to test. target : `Type` - The target type. Returns: `Expr` The resulting expression.	Builds an expression that represents a type test. source : `Expr` The expression to test. target : `Type` The target type. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let obj = box 1 Expr.TypeTest( <@ obj @>, typeof<int>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items val obj: obj -------------------- type obj = System.Object val box: value: 'T -> obj Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.TypeTest: source: Expr * target: System.Type -> Expr val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates to quotation that displays as `TypeTest (Int32, PropertyGet (None, obj, []))`.
`Expr.UnionCaseTest(source, unionCase)` Full Usage: `Expr.UnionCaseTest(source, unionCase)` Parameters: source : `Expr` - The expression to test. unionCase : `UnionCaseInfo` - The description of the union case. Returns: `Expr` The resulting expression.	Builds an expression that represents a test of a value is of a particular union case source : `Expr` The expression to test. unionCase : `UnionCaseInfo` The description of the union case. Returns: `Expr` The resulting expression. Example `open System open FSharp.Quotations open FSharp.Reflection let ucCons = FSharpType.GetUnionCases(typeof<int list>)[1] Expr.UnionCaseTest(<@ [11] @>, ucCons)` namespace System namespace Microsoft.FSharp namespace Microsoft.FSharp.Quotations namespace Microsoft.FSharp.Reflection val ucCons: UnionCaseInfo type FSharpType = static member GetExceptionFields: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] exceptionType: Type * ?bindingFlags: BindingFlags -> PropertyInfo array static member GetFunctionElements: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] functionType: Type -> Type * Type static member GetRecordFields: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] recordType: Type * ?bindingFlags: BindingFlags -> PropertyInfo array static member GetTupleElements: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] tupleType: Type -> Type array static member GetUnionCases: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] unionType: Type * ?bindingFlags: BindingFlags -> UnionCaseInfo array static member IsExceptionRepresentation: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] exceptionType: Type * ?bindingFlags: BindingFlags -> bool static member IsFunction: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type -> bool static member IsModule: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type -> bool static member IsRecord: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type * ?bindingFlags: BindingFlags -> bool static member IsTuple: [<DynamicallyAccessedMembers (enum<DynamicallyAccessedMemberTypes> (-1))>] typ: Type -> bool ... static member FSharpType.GetUnionCases: [<Diagnostics.CodeAnalysis.DynamicallyAccessedMembers (enum<Diagnostics.CodeAnalysis.DynamicallyAccessedMemberTypes> (-1))>] unionType: Type * ?allowAccessToPrivateRepresentation: bool -> UnionCaseInfo array static member FSharpType.GetUnionCases: [<Diagnostics.CodeAnalysis.DynamicallyAccessedMembers (enum<Diagnostics.CodeAnalysis.DynamicallyAccessedMemberTypes> (-1))>] unionType: Type * ?bindingFlags: Reflection.BindingFlags -> UnionCaseInfo array val typeof<'T> : Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int type 'T list = List<'T> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.UnionCaseTest: source: Expr * unionCase: UnionCaseInfo -> Expr Evaluates to a quotation that displays as `UnionCaseTest (NewUnionCase (Cons, Value (11), NewUnionCase (Empty)), Cons)`.
`Expr.Value(value)` Full Usage: `Expr.Value(value)` Parameters: value : `'T` - The typed value. Returns: `Expr`	Builds an expression that represents a constant value value : `'T` The typed value. Returns: `Expr` Example `open FSharp.Quotations Expr.Value(1)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Value: value: 'T -> Expr static member Expr.Value: value: obj * expressionType: System.Type -> Expr Evaluates to a quotation with the same structure as `<@ 1 @>`.
`Expr.Value(value, expressionType)` Full Usage: `Expr.Value(value, expressionType)` Parameters: value : `objnull` - The untyped object. expressionType : `Type` - The type of the object. Returns: `Expr` The resulting expression.	Builds an expression that represents a constant value of a particular type value : `objnull` The untyped object. expressionType : `Type` The type of the object. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.Value(box 1, typeof<int>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Value: value: 'T -> Expr static member Expr.Value: value: obj * expressionType: System.Type -> Expr val box: value: 'T -> obj val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates to a quotation with the same structure as `<@ 1 @>`.
`Expr.ValueWithName(value, expressionType, name)` Full Usage: `Expr.ValueWithName(value, expressionType, name)` Parameters: value : `objnull` - The untyped object. expressionType : `Type` - The type of the object. name : `string` - The name of the variable. Returns: `Expr` The resulting expression.	Builds an expression that represents a constant value of a particular type, arising from a variable of the given name value : `objnull` The untyped object. expressionType : `Type` The type of the object. name : `string` The name of the variable. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.ValueWithName(box 1, typeof<int>, "name")` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.ValueWithName: value: 'T * name: string -> Expr static member Expr.ValueWithName: value: obj * expressionType: System.Type * name: string -> Expr val box: value: 'T -> obj val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates to a quotation with the same structure as `<@ 1 @>` and associated information that the name of the value is `"name"`.
`Expr.ValueWithName(value, name)` Full Usage: `Expr.ValueWithName(value, name)` Parameters: value : `'T` - The typed value. name : `string` - The name of the variable. Returns: `Expr` The resulting expression.	Builds an expression that represents a constant value, arising from a variable of the given name value : `'T` The typed value. name : `string` The name of the variable. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.ValueWithName(1, "name")` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.ValueWithName: value: 'T * name: string -> Expr static member Expr.ValueWithName: value: obj * expressionType: System.Type * name: string -> Expr Evaluates to a quotation with the same structure as `<@ 1 @>` and associated information that the name of the value is `"name"`.
`Expr.Var(variable)` Full Usage: `Expr.Var(variable)` Parameters: variable : `Var` - The input variable. Returns: `Expr` The resulting expression.	Builds an expression that represents a variable variable : `Var` The input variable. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let vVar = Var("v", typeof<int>) Expr.Var(vVar)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val vVar: Var Multiple items type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: System.Type * ?isMutable: bool -> Var val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.Var: variable: Var -> Expr Evaluates to a quotation displayed as `v`.
`Expr.VarSet(variable, value)` Full Usage: `Expr.VarSet(variable, value)` Parameters: variable : `Var` - The input variable. value : `Expr` - The value to set. Returns: `Expr` The resulting expression.	Builds an expression that represents setting a mutable variable variable : `Var` The input variable. value : `Expr` The value to set. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let vVar = Var("v", typeof<int>, isMutable=true) Expr.VarSet(vVar, <@ 5 @>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val vVar: Var Multiple items type Var = interface IComparable new: name: string * typ: Type * ?isMutable: bool -> Var static member Global: name: string * typ: Type -> Var member IsMutable: bool member Name: string member Type: Type -------------------- new: name: string * typ: System.Type * ?isMutable: bool -> Var val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.VarSet: variable: Var * value: Expr -> Expr Evaluates to a quotation displayed as `VarSet (v, Value (5))`.
`Expr.WhileLoop(guard, body)` Full Usage: `Expr.WhileLoop(guard, body)` Parameters: guard : `Expr` - The predicate to control the loop iteration. body : `Expr` - The body of the while loop. Returns: `Expr` The resulting expression.	Builds an expression that represents a while loop guard : `Expr` The predicate to control the loop iteration. body : `Expr` The body of the while loop. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations let guardExpr = <@ true @> let bodyExpr = <@ () @> Expr.WhileLoop(guardExpr, bodyExpr)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations val guardExpr: Expr<bool> val bodyExpr: Expr<unit> Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.WhileLoop: guard: Expr * body: Expr -> Expr Evaluates to a quotation with the same structure as `<@ while true do () @>`.
`Expr.WithValue(value, expressionType, definition)` Full Usage: `Expr.WithValue(value, expressionType, definition)` Parameters: value : `objnull` - The untyped object. expressionType : `Type` - The type of the object. definition : `Expr` - The definition of the value being quoted. Returns: `Expr` The resulting expression.	Builds an expression that represents a value and its associated reflected definition as a quotation value : `objnull` The untyped object. expressionType : `Type` The type of the object. definition : `Expr` The definition of the value being quoted. Returns: `Expr` The resulting expression. Example `open FSharp.Quotations Expr.WithValue(box 1, typeof<int>, <@ 2 - 1 @>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.WithValue: value: 'T * definition: Expr<'T> -> Expr<'T> static member Expr.WithValue: value: obj * expressionType: System.Type * definition: Expr -> Expr val box: value: 'T -> obj val typeof<'T> : System.Type Multiple items val int: value: 'T -> int (requires member op_Explicit) -------------------- type int = int32 -------------------- type int<'Measure> = int Evaluates to a quotation that displays as `WithValue (1, Call (None, op_Subtraction, [Value (2), Value (1)]))`.
`Expr.WithValue(value, definition)` Full Usage: `Expr.WithValue(value, definition)` Parameters: value : `'T` - The value being quoted. definition : `Expr<'T>` - The definition of the value being quoted. Returns: `Expr<'T>` The resulting expression.	Builds an expression that represents a value and its associated reflected definition as a quotation value : `'T` The value being quoted. definition : `Expr<'T>` The definition of the value being quoted. Returns: `Expr<'T>` The resulting expression. Example `open FSharp.Quotations Expr.WithValue(1, <@ 2 - 1 @>)` Multiple items namespace Microsoft.FSharp -------------------- namespace FSharp namespace Microsoft.FSharp.Quotations Multiple items type Expr = override Equals: obj: obj -> bool member GetFreeVars: unit -> Var seq member Substitute: substitution: (Var -> Expr option) -> Expr member ToString: full: bool -> string static member AddressOf: target: Expr -> Expr static member AddressSet: target: Expr * value: Expr -> Expr static member Application: functionExpr: Expr * argument: Expr -> Expr static member Applications: functionExpr: Expr * arguments: Expr list list -> Expr static member Call: methodInfo: MethodInfo * arguments: Expr list -> Expr + 1 overload static member CallWithWitnesses: methodInfo: MethodInfo * methodInfoWithWitnesses: MethodInfo * witnesses: Expr list * arguments: Expr list -> Expr + 1 overload ... -------------------- type Expr<'T> = inherit Expr member Raw: Expr static member Expr.WithValue: value: 'T * definition: Expr<'T> -> Expr<'T> static member Expr.WithValue: value: obj * expressionType: System.Type * definition: Expr -> Expr Evaluates to a quotation that displays as `WithValue (1, Call (None, op_Subtraction, [Value (2), Value (1)]))`.

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