Antlr3.Tool.Grammar.GetAutoBacktrackMode C# (CSharp) Method

        public virtual bool GetAutoBacktrackMode( int decision )
        {
            NFAState decisionNFAStartState = GetDecisionNFAStartState( decision );
            string autoBacktrack =
                (string)GetBlockOption( decisionNFAStartState.associatedASTNode, "backtrack" );

            if ( autoBacktrack == null )
            {
                autoBacktrack = (string)nfa.Grammar.GetOption( "backtrack" );
            }
            return autoBacktrack != null && autoBacktrack.Equals( "true" );
        }