/// <summary>
/// Converts the given general term into a basic object function term.
/// </summary>
/// <param name="termAstNode">AST node.</param>
/// <returns>Converted basic object function term. Null if cannot be converted.</returns>
public static BasicObjectFunctionTerm ToBasicObjectFunctionTerm(TermOrNumericAstNode termAstNode)
{
var function = termAstNode as FunctionTermAstNode;
if (function != null && IsObjectFunction(function))
{
var objectFunction = new BasicObjectFunctionTerm(function.Name);
function.Terms.ForEach(term => objectFunction.Terms.Add(ToConstantTerm(term)));
return(objectFunction);
}
var identifier = termAstNode as IdentifierTermAstNode;
if (identifier != null && IsIdentifierTermObjectFunction(identifier))
{
return(new BasicObjectFunctionTerm(identifier.Name));
}
return(null);
}
public virtual void PostVisit(BasicObjectFunctionTerm data)
{
}
