removeChatRoomManagerListener method Null safety

void removeChatRoomManagerListener(
  1. ChatRoomManagerListener listener
)

Removes a chat room manager listener. This method removes the chat room manager listener registered with {@link #addChatRoomManagerListener(ChatRoomManagerListener)}.

Param listener The chat room manager listener to be removed.

Implementation

void removeChatRoomManagerListener(ChatRoomManagerListener listener) {
  if (_listeners.contains(listener)) {
    _listeners.remove(listener);
  }
}