public CASTElementDescentantsFlattenEventIterator(CASTElement astNode,
CASTGenericIteratorEvents events, object info = null)
{
m_Event = events;
m_node = astNode as CASTComposite;
if (m_node == null)
{
throw new Exception("Iterator cannot iterate over leaf nodes");
}
}
public override CAbstractIterator <CASTElement> AcceptEventIterator(CASTAbstractConcreteIteratorFactory iteratorFactory,
CASTGenericIteratorEvents events, object info = null)
{
IASTAbstractConcreteIteratorFactory typedFactory = iteratorFactory as IASTAbstractConcreteIteratorFactory;
if (typedFactory != null)
{
return(iteratorFactory.CreateLexerDescriptionIteratorEvents(this, events, info));
}
return(iteratorFactory.CreateIteratorASTElementDescentantsFlattenEvents(this, events, info));
}
public CASTAbstractVisitor(IAbstractASTIteratorsFactory iteratorFactory = null, CASTGenericIteratorEvents events = null)
{
if (iteratorFactory == null)
{
m_iteratorFactory = new CASTAbstractConcreteIteratorFactory();
}
else
{
m_iteratorFactory = iteratorFactory;
}
if (events == null)
{
m_events = new CASTGenericIteratorEvents();
}
else
{
m_events = events;
}
}
public virtual CAbstractIterator <CASTElement> CreateIteratorASTElementDescentantsContextEvents(CASTElement element,
CASTGenericIteratorEvents events, object info = null)
{
return(new CASTElementDescentantsContextEventIterator(element, events, info));
}
/// <summary>
/// Accepts the event iterator.
/// </summary>
/// <param name="iteratorFactory">The iterator factory.</param>
/// <returns></returns>
public abstract CAbstractIterator <CASTElement> AcceptEventIterator(CASTAbstractConcreteIteratorFactory iteratorFactory,
CASTGenericIteratorEvents events, object info = null);
public virtual CAbstractIterator <CASTElement> CreateLexerDescriptionIteratorEvents(CASTElement element,
CASTGenericIteratorEvents events, object info = null)
{
return(CreateIteratorASTElementDescentantsFlattenEvents(element, events, info));
}
public CAbstractIterator <CASTElement> CreateRangeIteratorEvents(CASTElement element, CASTGenericIteratorEvents events, object info = null)
{
throw new NotImplementedException();
}
public CAbstractIterator <CASTElement> CreateQuantifierNoneormultiplengIteratorEvents(CASTElement element, CASTGenericIteratorEvents events,
object info = null)
{
throw new NotImplementedException();
}
public CAbstractIterator <CASTElement> CreateRegexpAlternationIteratorEvents(CASTElement element, CASTGenericIteratorEvents events,
object info = null)
{
return(CreateIteratorASTElementDescentantsFlattenEvents(element, events, info));
}