private void RemoveFromProgress(waitableasync value)
{
_lockStepInProgress.EnterWriteLock();
try
{
StepInProgress.Remove(value);
}
finally
{
_lockStepInProgress.ExitWriteLock();
}
}
protected override void AddInProgress(Step step)
{
var a = new async(() => FindSolution(step), _threadPool);
_lockStepInProgress.EnterWriteLock();
try
{
StepInProgress.Add(a);
}
finally
{
_lockStepInProgress.ExitWriteLock();
}
}
private void ClearFinished()
{
_lockStepInProgress.EnterWriteLock();
try
{
foreach (var value in StepInProgress.Where(e => e.ExecutionCompleted).ToArray())
{
StepInProgress.Remove(value);
}
}
finally
{
_lockStepInProgress.ExitWriteLock();
}
}
protected override void AddInProgress(Step step)
{
StepInProgress.Add(step);
FindSolution(step);
StepInProgress.Remove(step);
}