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Expr.GlobalVar<'T> Method (F#)

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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 expicit or inferred type parameter.

Namespace/Module Path: Microsoft.FSharp.Quotations

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

// Signature:
static member GlobalVar : string -> Expr<'T>

// Usage:
Expr.GlobalVar (name)

Parameters

  • name
    Type: string

    The variable name.

Return Value

The created of fetched typed global variable.

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.Expr Class (F#)

Microsoft.FSharp.Quotations Namespace (F#)