/////////////////////////////////////////////////////////////////////////////
public override object EvalUnnamedIndexExpression( object objIn, UnnamedIndexExpression exp )
{
// ******
//
// expression: macro.something[ x ][ y ], or macro.amethod( x )[ zz ]
//
object objResult = Invokers.EvalIndexerHelper( objIn, EvaluateArguments( exp.Arguments), typeHelpers );
CheckNullResult( objResult, objIn, "method result expression" );
return objResult;
}
/////////////////////////////////////////////////////////////////////////////
protected Expression IndexMember( bool isRootNode, string memberName, bool validToken, IInput input )
{
// ******
Expression expression = null;
//IArgumentsProcessor ap = new ArgumentsProcessor( argScanner, recognizer );
IArgumentsProcessor ap = new ArgumentsProcessor( scanner, recognizer );
//NmpStringList strArgs = argScanner( input, RecognizedCharType.CloseBracketChar );
NmpStringList strArgs = scanner.ArgScanner( input, RecognizedCharType.CloseBracketChar );
// ******
if( ! validToken ) {
//
// IndexResult
//
return new UnnamedIndexExpression( ap, strArgs );
}
else {
if( isRootNode ) {
expression = new UnnamedIndexExpression(memberName, ap, strArgs );
}
else {
expression = new IndexExpression( memberName, ap, strArgs );
}
}
// ******
return expression;
}
public abstract string DumpUnnamedIndexExpression( UnnamedIndexExpression exp );
public abstract object EvalUnnamedIndexExpression( object obj, UnnamedIndexExpression exp );
/////////////////////////////////////////////////////////////////////////////
public override string DumpUnnamedIndexExpression( UnnamedIndexExpression exp )
{
return string.Format( "macro|[]result|()result[{0}]", Arguments(exp.Arguments) );
}
