Interlocked.CompareExchange Method (System.Threading)

This page is specific to

Microsoft Visual Studio 2008/.NET Framework 3.5

Other versions are also available for the following:

.NET Framework Class Library

Interlocked..::.CompareExchange Method

Compares two values for equality and, if they are equal, replaces one of the values.

Overload List

	Name	Description
	CompareExchange(Double%, Double, Double)	Compares two double-precision floating point numbers for equality and, if they are equal, replaces one of the values.
	CompareExchange(Int32%, Int32, Int32)	Compares two 32-bit signed integers for equality and, if they are equal, replaces one of the values.
	CompareExchange(Int64%, Int64, Int64)	Compares two 64-bit signed integers for equality and, if they are equal, replaces one of the values.
	CompareExchange(IntPtr%, IntPtr, IntPtr)	Compares two platform-specific handles or pointers for equality and, if they are equal, replaces one of them.
	CompareExchange(Object%, Object, Object)	Compares two objects for reference equality and, if they are equal, replaces one of the objects.
	CompareExchange(Single%, Single, Single)	Compares two single-precision floating point numbers for equality and, if they are equal, replaces one of the values.
	CompareExchange<(Of <(T>)>)(T%, T, T)	Compares two instances of the specified reference type T for equality and, if they are equal, replaces one of them.

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