Antlr.Runtime.BaseRecognizer.Reset C# (CSharp) Method

        public virtual void Reset()
        {
            // wack everything related to error recovery
            if ( state == null )
            {
                return; // no shared state work to do
            }
            state._fsp = -1;
            state.errorRecovery = false;
            state.lastErrorIndex = -1;
            state.failed = false;
            state.syntaxErrors = 0;
            // wack everything related to backtracking and memoization
            state.backtracking = 0;
            for ( int i = 0; state.ruleMemo != null && i < state.ruleMemo.Length; i++ )
            { // wipe cache
                state.ruleMemo[i] = null;
            }
        }