ModeAction OnModeChange(User* source, User* dest, Channel* channel, std::string& param, bool adding) CXX11_OVERRIDE;
// Does nothing by default
+ virtual bool IsParameterSecret() { return false; }
virtual void OnUnset(User* source, Channel* chan) { }
virtual ModeAction OnSet(User* source, Channel* chan, std::string& param) = 0;
virtual void GetParameter(Channel* chan, std::string& out) = 0;