AstNode¶

AstNode is an extension of the Node abstraction for AST nodes.

Contract¶

accept¶

R accept(
  AstVisitor<R, C> visitor,
  C context)

Used when:

• AstVisitor is requested to process a node

Implementations¶

• AstNode
• AlterOption
• AssertStatement
• GroupBy
• PartitionBy
• Relation
• Select
• SelectItem
• Statement
• Statements
• TableElement
• WindowExpression
• WithinExpression