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Patterns.AddressOf Active Pattern (F#)

  • Článek

Recognizes expressions that represent getting the address of a value.

Namespace/Module Path: Microsoft.FSharp.Quotations.Patterns

Assembly: FSharp.Core (in FSharp.Core.dll)

// Signature:
( |AddressOf|_| ) : (input:Expr) -> Expr option

Parameters

  • input
    Type: Expr

    The input expression to match against.

Return Value

The formal return type is Expr option. The option indicates whether there is a match to this pattern. In the context of a pattern matching expression, the result of this pattern is an expression whose address is taken.

Remarks

This function is named AddressOfPattern in the .NET Framework assembly. If you are accessing the member from a .NET Framework language other than F#, or through reflection, use this name.

Platforms

Windows 7, Windows Vista SP2, Windows XP SP3, Windows XP x64 SP2, Windows Server 2008 R2, Windows Server 2008 SP2, Windows Server 2003 SP2

Version Information

F# Runtime

Supported in: 2.0, 4.0

Silverlight

Supported in: 3

See Also

Reference

Quotations.Patterns Module (F#)

Microsoft.FSharp.Quotations Namespace (F#)