public static CodeSentence Create(XElement xCodeSentence)
{
return(new CodeSentence(
CodeCommentList.Create(xCodeSentence.Element(CodeCommentList.ElementName)),
(CodeCompoundTerm)CodeTerm.Create(xCodeSentence.Element(CodeTerm.ElementName)),
CodeCompoundTermList.Create(xCodeSentence.Element(CodeCompoundTermList.ElementName))));
}
public CodeList(IEnumerable <CodeTerm> head, CodeTerm tail)
{
if (head == null)
{
throw new ArgumentNullException("head");
}
if (tail == null)
{
throw new ArgumentNullException("tail");
}
if (tail.IsCodeList)
{
List <CodeTerm> headTerms = new List <CodeTerm>(head);
headTerms.AddRange(tail.AsCodeList.Head);
m_head = new CodeTermList(headTerms);
m_tail = tail.AsCodeList.Tail;
}
else
{
m_head = new CodeTermList(new List <CodeTerm>(head));
m_tail = tail;
}
}
public static CodeCompoundTermList Create(XElement xCodeCompoundTermList)
{
List <CodeCompoundTerm> codeCompoundTerms = new List <CodeCompoundTerm>();
foreach (XElement xCodeCompoundTerm in xCodeCompoundTermList.Elements(CodeTerm.ElementName))
{
codeCompoundTerms.Add((CodeCompoundTerm)CodeTerm.Create(xCodeCompoundTerm));
}
return(new CodeCompoundTermList(codeCompoundTerms));
}
public new static CodeList Create(XElement xCodeList)
{
return(new CodeList(
CodeTermList.Create(xCodeList.Element(CodeTermList.ElementName)),
CodeTerm.Create(xCodeList.Element(CodeTerm.ElementName))));
}
public CodeList()
{
m_head = new CodeTermList(new List <CodeTerm>());
m_tail = new CodeCompoundTerm(CodeFunctor.NilFunctor);
}
public override bool Equals(CodeTerm other)
{
return(Equals(other as CodeList));
}
public override bool Equals(CodeTerm other)
{
return(Equals(other as CodeCompoundTerm));
}
public override bool Equals(CodeTerm other)
{
return(Equals(other as CodeVariable));
}