protected virtual void OnJobNotificationReceived(UvAsync async)
{
var loopsRemaining = MaxLoops;
bool wasWork;
do
{
wasWork = this.DoWork();
loopsRemaining--;
}while (wasWork && loopsRemaining > 0);
}
private void ThreadStart(object state)
{
var tcs = (TaskCompletionSource <int>)state;
try
{
this.uvLoop = new UvLoop();
this.jobNotificationAsync = new UvAsync(this.uvLoop, this.OnJobNotificationReceived);
this.uvLoop.Run(UvLoopRunMode.RunNowait); // Test run
tcs.SetResult(0);
}
catch (Exception exception)
{
tcs.SetException(exception);
return;
}
try
{
try
{
this.uvLoop.Run();
}
catch (Exception exception)
{
this.OnLoopError(exception);
}
try
{
this.jobNotificationAsync.Close();
this.uvLoop.Run(UvLoopRunMode.RunNowait); // Run one more time to close all handles left
this.uvLoop.Close();
}
catch (Exception exception)
{
this.OnLoopError(exception);
}
}
finally
{
this.threadTcs.SetResult(null);
}
}
public void AsyncCallbackTet()
{
var callbackCallCount = 0;
var loop = new UvLoop();
var async = new UvAsync(loop, thisAsync =>
{
callbackCallCount++;
thisAsync.Close();
});
Assert.Equal(0, callbackCallCount);
loop.Run(UvLoopRunMode.RunNowait);
Assert.Equal(0, callbackCallCount);
new Thread(() => { async.Send(); }).Start();
Assert.Equal(0, callbackCallCount);
loop.Run();
loop.Close();
Assert.Equal(1, callbackCallCount);
}
public static extern int uv_async_send(UvAsync handle);
public static extern int uv_async_init(UvLoop loop, UvAsync handle, UvAsyncCallback cb);
