addEventHandler method
- String identifier,
- ChatEventHandler handler
Adds the chat event handler. After calling this method, you can handle for chat event when they arrive.
Param identifier
The custom handler identifier, is used to find the corresponding handler.
Param handler
The handler for chat event. See ChatEventHandler.
Implementation
void addEventHandler(
String identifier,
ChatEventHandler handler,
) {
_eventHandlesMap[identifier] = handler;
}