Checked.( ~- )<^T> Function (F#)

Overloaded unary negation (checks for overflow).

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

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

// Signature:
( ~- ) : ^T -> ^T (requires ^T with static member op_UnaryNegation)

// Usage:
- value

Parameters

• value
  Type: ^T

  The input value.

Return Value

The negated value.

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

Operators.Checked Module (F#)

Core.Operators Module (F#)