Package io.trino.sql.tree

Class FetchFirst

java.lang.Object

io.trino.sql.tree.Node

io.trino.sql.tree.FetchFirst

public class FetchFirst
extends Node

Constructor Summary

Constructors

Constructor	Description
FetchFirst(Expression rowCount)
FetchFirst(Expression rowCount, boolean withTies)
FetchFirst(Optional<Expression> rowCount)
FetchFirst(Optional<Expression> rowCount, boolean withTies)
FetchFirst(Optional<NodeLocation> location, Optional<Expression> rowCount, boolean withTies)

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)
List<? extends Node>	getChildren()
Optional<Expression>	getRowCount()
int	hashCode()
boolean	isWithTies()
boolean	shallowEquals(Node other)	Compare with another node by considering internal state excluding any Node returned by getChildren()
String	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

FetchFirst

public FetchFirst(Expression rowCount)

FetchFirst

public FetchFirst(Expression rowCount,
 boolean withTies)

FetchFirst

public FetchFirst(Optional<Expression> rowCount)

FetchFirst

public FetchFirst(Optional<Expression> rowCount,
 boolean withTies)

FetchFirst

public FetchFirst(Optional<NodeLocation> location,
 Optional<Expression> rowCount,
 boolean withTies)

Method Details

getRowCount

public Optional<Expression> getRowCount()

isWithTies

public boolean isWithTies()

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 o)

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

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