GetHashCode Method (String)
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StringComparer.GetHashCode Method (String)

Note: This method is new in the .NET Framework version 2.0.

When overridden in a derived class, gets the hash code for the specified string.

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

public abstract int GetHashCode (
	string obj
)
public abstract int GetHashCode (
	String obj
)
public abstract function GetHashCode (
	obj : String
) : int

Parameters

obj

A string.

Return Value

A 32-bit signed hash code calculated from the value of the obj parameter.

The GetHashCode method is more efficient than the GetHashCode method because the obj parameter does not have to be unboxed to perform the operation.

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

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

.NET Framework

Supported in: 2.0

.NET Compact Framework

Supported in: 2.0

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