LanguagePrimitives.PhysicalHash<'T> Function (F#)

Implements the physical hash. This function hashes on the object identity, except for value types, where it hashes on the contents.

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

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

// Signature:
PhysicalHash : 'T -> int (requires reference type)

// Usage:
PhysicalHash obj

Parameters

• obj
  Type: 'T

  The input object.

Return Value

The hashed value.

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.LanguagePrimitives Module (F#)

Microsoft.FSharp.Core Namespace (F#)