2 references to WaitHelper
mscorlib (1)
system\threading\synchronizationcontext.cs (1)
161return WaitHelper(waitHandles, waitAll, millisecondsTimeout);
WindowsBase (1)
Base\System\Windows\Threading\DispatcherSynchronizationContext.cs (1)
108return SynchronizationContext.WaitHelper(waitHandles, waitAll, millisecondsTimeout);