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Operators.( ! )<'T> Function (F#)

  • Article

Dereference a mutable reference cell.

Namespace/Module Path: Microsoft.FSharp.Core.Operators

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

// Signature:
( ! ) : 'T ref -> 'T

// Usage:
! cell

Parameters

  • cell
    Type: 'T ref

    The cell to dereference.

Return Value

The value contained in the cell.

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

Core.Operators Module (F#)

Microsoft.FSharp.Core Namespace (F#)