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_Exception.GetHashCode Method

Provides COM objects with version-independent access to the Object.GetHashCode method.

Namespace:  System.Runtime.InteropServices
Assembly:  mscorlib (in mscorlib.dll)

int GetHashCode()

Return Value

Type: System.Int32
The hash code for the current instance.

This method is for access to managed classes from unmanaged code and should not be called from managed code.

The Object.GetHashCode method serves as a hash function for a particular type. Object.GetHashCode is suitable for use in hashing algorithms and data structures such as a hash table.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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