bool IMultiTreeHandleable.Handle(IValueContainer valueContainer, Promise owner, int index)
{
bool done = --_waitCount == 0;
bool handle = false;
if (_valueOrPrevious == null)
{
owner._wasWaitedOn = true;
if (owner._state != State.Resolved | done)
{
valueContainer.Retain();
_valueOrPrevious = valueContainer;
handle = true;
}
else
{
IncrementProgress(owner);
}
}
if (done)
{
while (_passThroughs.IsNotEmpty)
{
_passThroughs.Pop().Release();
}
ReleaseInternal();
}
return(handle);
}
void ITreeHandleable.MakeReadyFromSettled(IValueContainer valueContainer)
{
if (valueContainer.GetState() == State.Canceled)
{
valueContainer.Retain();
_valueContainer = valueContainer;
AddToCancelQueueBack(this);
}
else
{
Dispose();
}
}
void ITreeHandleable.MakeReady(IValueContainer valueContainer, ref ValueLinkedQueue <ITreeHandleable> handleQueue, ref ValueLinkedQueue <ITreeHandleable> cancelQueue)
{
if (valueContainer.GetState() == State.Canceled)
{
valueContainer.Retain();
_valueContainer = valueContainer;
cancelQueue.Push(this);
}
else
{
Dispose();
}
}
bool IMultiTreeHandleable.Handle(IValueContainer valueContainer, Promise owner, int index)
{
bool handle = _valueOrPrevious == null;
if (handle)
{
owner._wasWaitedOn = true;
valueContainer.Retain();
_valueOrPrevious = valueContainer;
}
if (--_waitCount == 0)
{
while (_passThroughs.IsNotEmpty)
{
_passThroughs.Pop().Release();
}
ReleaseInternal();
}
return(handle);
}
public void SetValue(IValueContainer valueContainer)
{
valueContainer.Retain();
_valueContainer = valueContainer;
}
