public override IList <IModelItem> getChildren()
{
List <IModelItem> list = new List <IModelItem>();
list.Add(LexemFactory.getInstance().getLexem(LEFT_BRACKET));
list.Add(_constant);
if (!_terms.isEmpty())
{
list.Add(DELIMITER);
list.AddRange(_terms.getChildren());
}
if (_variable != null)
{
list.Add(DELIMITER);
list.Add(_variable);
}
list.Add(LexemFactory.getInstance().getLexem(RIGHT_BRACKET));
return(list);
}
public override IList <IModelItem> getChildren()
{
List <IModelItem> result = new List <IModelItem>();
LexemFactory lexemFactory = LexemFactory.getInstance();
result.Add(lexemFactory.getLexem(LEFT_BRACKET));
result.Add(new KifConstant(getConstant()));
if (!(_termSeq == null || _termSeq.isEmpty()))
{
result.Add(DELIMITER);
result.AddRange(_termSeq.getChildren());
}
if (_sequenceVar != null)
{
result.Add(DELIMITER);
result.Add(_sequenceVar);
}
result.Add(lexemFactory.getLexem(RIGHT_BRACKET));
return(result);
}