Class NullLiteral

java.lang.Object

io.trino.sql.tree.Node

io.trino.sql.tree.Expression

io.trino.sql.tree.Literal

io.trino.sql.tree.NullLiteral

public class NullLiteral
extends Literal

Constructor Summary

Constructors

Constructor	Description
NullLiteral()	Deprecated.
NullLiteral(NodeLocation location)

Method Summary

Modifier and Type	Method	Description
<R, C> R	accept(AstVisitor<R,C> visitor, C context)	Accessible for AstVisitor, use AstVisitor.process(Node, Object) instead.
boolean	equals(Object o)
int	hashCode()
boolean	shallowEquals(Node other)	Compare with another node by considering internal state excluding any Node returned by getChildren()

Methods inherited from class io.trino.sql.tree.Literal

getChildren

Methods inherited from class io.trino.sql.tree.Expression

toString

Methods inherited from class io.trino.sql.tree.Node

getLocation

Methods inherited from class java.lang.Object

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

Constructor Details

NullLiteral

@Deprecated
public NullLiteral()

Deprecated.

NullLiteral

public NullLiteral(NodeLocation location)

Method Details

accept

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

Description copied from class: Expression

Accessible for AstVisitor, use AstVisitor.process(Node, Object) instead.

Overrides:

accept in class Literal

equals

public boolean equals(Object o)

Specified by:

equals in class Node

hashCode

public int hashCode()

Specified by:

hashCode in class Node

shallowEquals

public boolean shallowEquals(Node other)

Description copied from class: Node

Compare with another node by considering internal state excluding any Node returned by getChildren()

Overrides:

shallowEquals in class Node