@WebSocketRoute.Acceptor() is a parameter decorator function for the
WebSocketAcceptor<Header, Provider, Listener> (of tgrid) typed
parameter.
In the controller method decorated by @WebSocketRoute() and
@WebSocketRoute.Acceptor(), call WebSocketAcceptor.accept function
with Provider instance when you want to accept the WebSocket client
connection. Otherwise you want to reject the connection, call
WebSocketAcceptor.rejcet function instead.
For reference, this @WebSocketRoute.Acceptor() parameter decorator is
essential for the method decorated by @WebSocketRoute() decorator. If you
forget it, it would be both compilation/runtime error.
Acceptor parameter decorator.
@WebSocketRoute.Acceptor()is a parameter decorator function for theWebSocketAcceptor<Header, Provider, Listener>(oftgrid) typed parameter.In the controller method decorated by
@WebSocketRoute()and@WebSocketRoute.Acceptor(), call WebSocketAcceptor.accept function withProviderinstance when you want to accept the WebSocket client connection. Otherwise you want to reject the connection, call WebSocketAcceptor.rejcet function instead.For reference, this
@WebSocketRoute.Acceptor()parameter decorator is essential for the method decorated by@WebSocketRoute()decorator. If you forget it, it would be both compilation/runtime error.