public void Post(SendOrPostCallback callback, object state)
{
lock (AsyncWorkQueue)
{
WorkRequest workRequest = new WorkRequest(callback, state, null);
AsyncWorkQueue.Enqueue(workRequest);
}
}
public void Send(SendOrPostCallback callback, object state)
{
if (MainThreadID == Thread.CurrentThread.ManagedThreadId)
{
callback(state);
}
else
{
using (ManualResetEvent waitHandle = new ManualResetEvent(false))
{
lock (AsyncWorkQueue)
{
WorkRequest workRequest = new WorkRequest(callback, state, waitHandle);
AsyncWorkQueue.Enqueue(workRequest);
}
waitHandle.WaitOne();
}
}
}