Package io.trino.sql.tree

Class VariableDeclaration

java.lang.Object

io.trino.sql.tree.Node

io.trino.sql.tree.ControlStatement

io.trino.sql.tree.VariableDeclaration

public final class VariableDeclaration
extends ControlStatement

Constructor Summary

Constructors

Constructor	Description
VariableDeclaration(NodeLocation location, List<Identifier> names, DataType type, Optional<Expression> defaultValue)

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 obj)
List<? extends Node>	getChildren()
Optional<Expression>	getDefaultValue()
List<Identifier>	getNames()
DataType	getType()
int	hashCode()
String	toString()

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

getLocation, shallowEquals

Methods inherited from class java.lang.Object

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

Constructor Details

VariableDeclaration

public VariableDeclaration(NodeLocation location,
 List<Identifier> names,
 DataType type,
 Optional<Expression> defaultValue)

Method Details

getNames

public List<Identifier> getNames()

getType

public DataType getType()

getDefaultValue

public Optional<Expression> getDefaultValue()

accept

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

Description copied from class: Node

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

Overrides:

accept in class Node

getChildren

public List<? extends Node> getChildren()

Specified by:

getChildren in class Node

equals

public boolean equals(Object obj)

Specified by:

equals in class Node

hashCode

public int hashCode()

Specified by:

hashCode in class Node

toString

public String toString()

Specified by:

toString in class Node