public SetVarContext setVar()
    {
        SetVarContext _localctx = new SetVarContext(Context, State);

        EnterRule(_localctx, 2, RULE_setVar);
        try {
            _localctx = new SetVariableContext(_localctx);
            EnterOuterAlt(_localctx, 1);
            {
                State = 26; Match(ID);
                State = 27; Match(EQUAL);
                State = 28; plusOrMinus(0);
            }
        }
        catch (RecognitionException re) {
            _localctx.exception = re;
            ErrorHandler.ReportError(this, re);
            ErrorHandler.Recover(this, re);
        }
        finally {
            ExitRule();
        }
        return(_localctx);
    }
 public SetVariableContext(SetVarContext context)
 {
     CopyFrom(context);
 }
 public virtual void CopyFrom(SetVarContext context)
 {
     base.CopyFrom(context);
 }