Patterns.AddressSet Active Pattern (F#)
Recognizes expressions that represent setting the value held at an address.
Namespace/Module Path: Microsoft.FSharp.Quotations.Patterns
Assembly: FSharp.Core (in FSharp.Core.dll)
// Signature:
( |AddressSet|_| ) : (input:Expr) -> (Expr * Expr) option
Parameters
input
Type: ExprThe input expression to match against.
Return Value
The formal return type is (Expr * Expr) option. The option is used to indicate whether there is a match to the pattern. In a pattern matching expression, the input expression is decomposed into a tuple of expressions. The first expression represents the left side of an assignment to a mutable variable that is local to a function, and the second expression represents the right side of the assignment.
Remarks
This function is named AddressSetPattern 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