Method primaryExpression

query/sql/antlrgen/sqlbase_parser.go:7494–8178

(_p int)

}

func (p *SqlBaseParser) primaryExpression(_p int) (localctx IPrimaryExpressionContext) {
	var _parentctx antlr.ParserRuleContext = p.GetParserRuleContext()
	_parentState := p.GetState()
	localctx = NewPrimaryExpressionContext(p, p.GetParserRuleContext(), _parentState)
	var _prevctx IPrimaryExpressionContext = localctx
	var _ antlr.ParserRuleContext = _prevctx // TODO: To prevent unused variable warning.
	_startState := 54
	p.EnterRecursionRule(localctx, 54, SqlBaseParserRULE_primaryExpression, _p)
	var _la int

	defer func() {
		p.UnrollRecursionContexts(_parentctx)
	}()

	defer func() {
		if err := recover(); err != nil {
			if v, ok := err.(antlr.RecognitionException); ok {
				localctx.SetException(v)
				p.GetErrorHandler().ReportError(p, v)
				p.GetErrorHandler().Recover(p, v)
			} else {
				panic(err)
			}
		}
	}()

	var _alt int

	p.EnterOuterAlt(localctx, 1)
	p.SetState(582)
	p.GetErrorHandler().Sync(p)
	switch p.GetInterpreter().AdaptivePredict(p.GetTokenStream(), 74, p.GetParserRuleContext()) {
	case 1:
		localctx = NewNullLiteralContext(p, localctx)
		p.SetParserRuleContext(localctx)
		_prevctx = localctx

		{
			p.SetState(450)
			p.Match(SqlBaseParserNULL)
		}

	case 2:
		localctx = NewIntervalLiteralContext(p, localctx)
		p.SetParserRuleContext(localctx)
		_prevctx = localctx
		{
			p.SetState(451)
			p.Interval()
		}

	case 3:
		localctx = NewTypeConstructorContext(p, localctx)
		p.SetParserRuleContext(localctx)
		_prevctx = localctx
		{
			p.SetState(452)
			p.Identifier()