onInit method
Called immediately after the widget is allocated in memory. You might use this to initialize something for the controller.
Implementation
@override
void onInit() {
super.onInit();
CometChatMessageEvents.addMessagesListener(_uiMessageListener, this);
CometChatGroupEvents.addGroupsListener(_uiGroupListener, this);
CometChatUserEvents.addUsersListener(_uiUserListener, this);
_initializeLoggedInUser();
}