private void LeoComplete(ITransitionState transitionState, IState completed, int k)
{
var earleySet = _chart.EarleySets[transitionState.Position];
var rootTransitionState = earleySet.FindTransitionState(
transitionState.PreDotSymbol);
if (rootTransitionState == null)
rootTransitionState = transitionState;
var virtualParseNode = new VirtualNode(k, rootTransitionState, completed.ParseNode);
var topmostItem = new State(
transitionState.Production,
transitionState.Length,
transitionState.Origin,
virtualParseNode);
if (_chart.Enqueue(k, topmostItem))
Log("Complete", k, topmostItem);
}
private void LazyLoadChildren()
{
if (_transitionState.NextTransition != null)
{
var virtualNode = new VirtualNode(Location, _transitionState.NextTransition, _completedParseNode);
if (_transitionState.Reduction.ParseNode == null)
AddUniqueFamily(virtualNode);
else
AddUniqueFamily(_transitionState.Reduction.ParseNode, virtualNode);
}
else if (_transitionState.Reduction.ParseNode != null)
{
AddUniqueFamily(_transitionState.Reduction.ParseNode, _completedParseNode);
}
else
{
AddUniqueFamily(_completedParseNode);
}
}
