WaitHandleExtensions::GetSafeWaitHandle Method (WaitHandle^)

.NET Framework (current version)

Gets the safe handle for a native operating system wait handle.

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

Syntax

public:
[ExtensionAttribute]
[SecurityCriticalAttribute]
static SafeWaitHandle^ GetSafeWaitHandle(
	WaitHandle^ waitHandle
)

waitHandle: Type: System.Threading::WaitHandle^
A native operating system handle.

The safe wait handle that wraps the native operating system wait handle.

Exception	Condition
ArgumentNullException	waitHandle is null.

GetSafeWaitHandle is an extension method that is equivalent to retrieving the value of the WaitHandle::SafeWaitHandle property.

Universal Windows Platform
Available since 10
.NET Framework
Available since 4.6