Method VisitChildren

query/sql/sql_parser.go:172–187

VisitChildren visits the node

(node antlr.RuleNode)

// VisitChildren visits the node
func (v *ASTBuilder) VisitChildren(node antlr.RuleNode) interface{} {
	result := v.defaultResult()
	if !reflect.ValueOf(node).IsNil() {
		n := node.GetChildCount()
		for i := 0; i < n && v.shouldVisitNextChild(node, result); i++ {
			var c antlr.ParseTree
			c = node.GetChild(i).(antlr.ParseTree)
			childResult := c.Accept(v)
			if v.SQL2AqlCtx.exprCheck == false {
				result = v.aggregateResult(c, result, childResult)
			}
		}
	}

	return result
}

func (v *ASTBuilder) visitIfPresent(ctx antlr.RuleContext, visitResult reflect.Type) interface{} {
	if ctx == nil {