Operators.decr Function (F#)

Decrement a mutable reference cell containing an integer.

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

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

// Signature:
decr : int ref -> unit

// Usage:
decr cell

Parameters

• cell
  Type: int ref

  The reference cell.

Remarks

This function is named Decrement in compiled assemblies. If you are accessing the function from a language other than F#, or through reflection, use this name.

Platforms

Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2

Version Information

F# Core Library Versions

Supported in: 2.0, 4.0, Portable

See Also

Reference

Core.Operators Module (F#)

Microsoft.FSharp.Core Namespace (F#)