Package org.partiql.ast

Class With

java.lang.Object

org.partiql.ast.AstNode

org.partiql.ast.With

public final class With
extends AstNode

Represents a PartiQL WITH clause.

<with clause> ::= WITH [ RECURSIVE ] <with list>

<with list> ::= <with list element> [ { <comma> <with list element> }... ]

See Also:

WithListElement, ExprQuerySet

Constructor Summary

Constructors

Constructor	Description
With(java.util.List<WithListElement> elements)	Creates a new WITH clause with the specified elements and RECURSIVE set to false.
With(java.util.List<WithListElement> elements, boolean isRecursive)	Creates a new WITH clause with the specified elements and RECURSIVE set to the specified value.

Method Summary

Modifier and Type	Method	Description
<R,C> R	accept(AstVisitor<R,C> visitor, C ctx)	Accepts a generic visitor.
java.util.List<AstNode>	getChildren()	Gets the AstNode children of this node.
java.util.List<WithListElement>	getElements()	Returns the list of WITH list elements.
boolean	isRecursive()	Returns whether this WITH clause specified RECURSIVE.

Methods inherited from class org.partiql.ast.AstNode

equals, getTag, hashCode, setTag

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

With

public With(@NotNull
            java.util.List<WithListElement> elements,
            boolean isRecursive)

Creates a new WITH clause with the specified elements and RECURSIVE set to the specified value.

Parameters:

elements - the list of WITH list elements

isRecursive - true if this WITH clause specified RECURSIVE;

With

public With(@NotNull
            java.util.List<WithListElement> elements)

Creates a new WITH clause with the specified elements and RECURSIVE set to false.

Parameters:

elements - the list of WITH list elements

Method Detail

getChildren

@NotNull
public java.util.List<AstNode> getChildren()

Description copied from class: AstNode

Gets the AstNode children of this node.

Specified by:

getChildren in class AstNode

Returns:

child AST nodes of this node.

accept

public <R,C> R accept(@NotNull
                            AstVisitor<R,C> visitor,
                            C ctx)

Description copied from class: AstNode

Accepts a generic visitor.

Specified by:

accept in class AstNode

getElements

@NotNull
public java.util.List<WithListElement> getElements()

Returns the list of WITH list elements.

Returns:

the list of WITH list elements

isRecursive

public boolean isRecursive()

Returns whether this WITH clause specified RECURSIVE.

Returns:

whether this WITH clause specified RECURSIVE.