public TaskRunner Start()
{
if (_task == null)
{
var tokenSource = new CancellationTokenSource();
CancellationToken token = tokenSource.Token;
var task = new Task(() =>
{
while (LoopCondition())
{
if (token.IsCancellationRequested)
{
return;
}
LoopAction();
}
_done = true;
}, tokenSource.Token);
if (_first)
{
OnFirstStarting();
_first = false;
}
OnStarting();
_task = new TokenedTask(task, token, tokenSource);
_task.Task.Start();
}
RemoveWaiter();
return(this);
}
public TaskRunner Start()
{
if (_task == null)
{
var tokenSource = new CancellationTokenSource();
CancellationToken token = tokenSource.Token;
var task = new Task(() =>
{
while (LoopCondition())
{
if (token.IsCancellationRequested)
{
return;
}
LoopAction();
}
_done = true;
}, tokenSource.Token);
if(_first)
{
OnFirstStarting();
_first = false;
}
OnStarting();
_task = new TokenedTask(task, token, tokenSource);
_task.Task.Start();
}
RemoveWaiter();
return this;
}
public TaskRunner Wait()
{
while (!_done)
{
if (_task == null && _waiter == null)
{
_waiter = CreateWaiter();
_waiter.Task.Wait();
}
else
{
_task.Task.Wait();
if (_pausing && LoopCondition())
{
OnPaused();
}
_pausing = false;
}
}
return this;
}
private void RemoveWaiter()
{
if (_waiter != null)
{
_waiter.TokenSource.Cancel();
_waiter = null;
}
}
private void CancelTask()
{
if (_task != null)
{
_task.TokenSource.Cancel();
_task = null;
}
}
