private Timer() { onEndCallback_ = new _ImportOnTimerEnd(_OnTimerEnd); }
extern static IntPtr timer_wait(Int64 microseconds, _ImportOnTimerEnd onTimerEnd);
private Timer() { onEndCallback_ = new _ImportOnTimerEnd(_OnTimerEnd); }
extern static IntPtr timer_wait(Int64 microseconds, _ImportOnTimerEnd onTimerEnd);