public bool CanMoveNext(ref int nextIndex, TaskContract currentResult, int coroutinesCount)
{
if (_stopWatch.ElapsedTicks > _maxMilliseconds)
{
return(false);
}
return(true);
}
public bool CanMoveNext(ref int nextIndex, TaskContract currentResult, int coroutinesCount)
{
if (_iterations >= _maxTasksPerIteration - 1)
{
_iterations = 0;
return(false);
}
_iterations++;
return(true);
}
public bool MoveNext()
{
if (_current.Continuation != null)
{
//a task is waiting to be completed, spin this one
if (_current.Continuation.Value.isRunning == true)
{
return(true);
}
//this is a continued task
if (_taskContinuation._continuingTask != null)
{
//the child task is telling to interrupt everything!
var currentBreakIt = _taskContinuation._continuingTask.Current.breakIt;
_taskContinuation._continuingTask = null;
if (currentBreakIt == Break.AndStop)
{
return(false);
}
}
}
if (_current.enumerator != null)
{
if (_current.isTaskEnumerator)
{
_taskContinuation._continuingTask = (IEnumerator <TaskContract>)_current.enumerator;
//a new TaskContract is created, holding the continuationEnumerator of the new task
var continuation =
((TTask)_taskContinuation._continuingTask).RunImmediate(_taskContinuation._runner);
_current = continuation.isRunning == true ? new TaskContract(continuation) : new TaskContract();
return(true);
}
else
{
if (_current.enumerator.MoveNext() == true)
{
return(true);
}
_current = new TaskContract();
}
}
//continue the normal execution of this task
if (task.MoveNext() == false)
{
return(false);
}
_current = task.Current;
if (_current.yieldIt == true)
{
return(true);
}
if (_current.breakIt == Break.It || _current.breakIt == Break.AndStop || _current.hasValue == true)
{
return(false);
}
return(true);
}