Closes the local copy of the System.IO.Pipes.AnonymousPipeClientStream object's handle.
The AnonymousPipeServerStream.DisposeLocalCopyOfClientHandle method should be called after the client handle has been passed to the client. If this method is not called, the System.IO.Pipes.AnonymousPipeServerStream object will not receive notice when the client disposes of its System.IO.Pipes.PipeStream object.