/// <summary>
/// Выполняет принудительный вызов процедуры обработки поступивших данных
/// </summary>
/// <param name="sender">Источник события</param>
/// <param name="e">Параметры события</param>
public void SerialStaticEventHandler(object sender, EventArgs e)
{
if (async == null)
{
async = sync_call.BeginInvoke(null, null, null);
}
else
{
if (async.IsCompleted)
{
async = sync_call.BeginInvoke(null, null, null);
}
}
}
private void TimerThreadCallback(TimerCallback timerCallback)
{
ThreadStart threadStart = new ThreadStart(() =>
{
Thread.Sleep(_Period);
lock (_Lock)
{
if (_IsRunning)
{// we have to check whether we are still running, otherwise we might end up sending this signal for a new thread start
Monitor.Pulse(_Lock);
}
}
});
lock (_Lock)
{
while (_IsRunning)
{
if (_PreciseTimerCallbackMode == PreciseTimerCallbackMode.Synchronized)
{
timerCallback.Invoke(null);
}
else
{
timerCallback.BeginInvoke(null, null, null);
}
threadStart.BeginInvoke(null, null);
Monitor.Wait(_Lock);
}
}
}
/// <summary>
/// Обработать сообщение конвертера о завершении преобразования поступивших данных
/// </summary>
/// <param name="sender">Источник события</param>
/// <param name="e">Параметры события</param>
public void OnCompleteConverter(object sender, EventArgs e)
{
if (async == null)
{
Interlocked.Increment(ref counter);
async = sync_call.BeginInvoke(null, null, null);
}
else
{
if (async.IsCompleted)
{
Interlocked.Increment(ref counter);
async = sync_call.BeginInvoke(null, null, null);
}
}
}
/// <summary>
/// Extends BeginInvoke so that when a state object is not needed, null does not need to be passed.
/// <example>
/// timercallback.BeginInvoke(state, callback);
/// </example>
/// </summary>
public static IAsyncResult BeginInvoke(this TimerCallback timercallback, Object state, AsyncCallback callback)
{
if (timercallback == null)
{
throw new ArgumentNullException("timercallback");
}
return(timercallback.BeginInvoke(state, callback, null));
}
