internal bool RemoveListener(uint id) {
if (!this.listenersById.ContainsKey(id)) {
return false;
}
IEventList eventList = this.listenersById[id];
eventList.Remove(id);
this.listenersById.Remove(id);
return true;
}
bool ICollection <ViewChannel> .Remove(ViewChannel item) => m_ViewChannels.Remove(item);