protected virtual bool Remove(TSinkItem item, bool inSource)
{
if (item == null)
{
return(false);
}
var sourceItem = Get(item);
RemoveEdgeInMapping(Sink.DepthFirstTwig(item));
var result = false;
var sinkGraph = Sink as ISinkGraph <TSinkItem, TSinkEdge>;
if (inSource || sinkGraph == null)
{
result = Sink.Remove(item);
}
else
{
result = sinkGraph.RemoveSinkItem(item);
}
if (sourceItem != null)
{
RemoveEdgeInMapping(Source.DepthFirstTwig(sourceItem));
if (inSource)
{
Source.Remove(sourceItem);
}
Mapper.Source2Sink.Remove(sourceItem);
}
Mapper.Sink2Source.Remove(item);
return(result);
}
