FSharp.Core
Unchecked Module
This module contains basic operations which do not apply runtime and/or static checks
Functions and values
| Function or value |
Description
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Full Usage:
compare arg1 arg2
Parameters:
'T
arg1 : 'T
Returns: int
The result of the comparison.
Modifiers: inline Type parameters: 'T |
Perform generic comparison on two values where the type of the values is not statically required to have the 'comparison' constraint.
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Full Usage:
defaultof
Returns: 'T
Modifiers: inline Type parameters: 'T |
Generate a default value for any type. This is null for reference types,
For structs, this is struct value where all fields have the default value.
This function is unsafe in the sense that some F# values do not have proper
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Full Usage:
equals arg1 arg2
Parameters:
'T
arg1 : 'T
Returns: bool
The result of the comparison.
Modifiers: inline Type parameters: 'T |
Perform generic equality on two values where the type of the values is not statically required to satisfy the 'equality' constraint.
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Perform generic hashing on a value where the type of the value is not statically required to satisfy the 'equality' constraint.
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Full Usage:
nonNull value
Parameters:
'T
-
The possibly nullable value.
Returns: 'T
The same value as in the input.
Modifiers: inline Type parameters: 'T |
Unsafely retypes the value from ('T | null) to 'T without doing any null check at runtime. This is an unsafe operation.
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Full Usage:
unbox value
Parameters:
objnull
-
The boxed value.
Returns: 'T
The unboxed result.
Modifiers: inline Type parameters: 'T |
Unboxes a strongly typed value. This is the inverse of
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Active patterns
| Active pattern |
Description
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Full Usage:
(|NonNullQuick|) value
Parameters:
'T
-
The value to retype from ('T | null) to 'T .
Returns: 'T
The non-null value.
Modifiers: inline Type parameters: 'T |
When used in a pattern forgets 'nullness' of the value without any runtime check. This is an unsafe operation, as null check is being skipped and null value can be returned.
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