Package io.trino.sql.tree

Class Merge

java.lang.Object

io.trino.sql.tree.Node

io.trino.sql.tree.Statement

io.trino.sql.tree.Merge

public final class Merge
extends Statement

Constructor Summary

Constructors

Constructor	Description
Merge(NodeLocation location, Table table, Optional<Identifier> targetAlias, Relation relation, Expression expression, List<MergeCase> mergeCases)
Merge(Table table, Optional<Identifier> targetAlias, Relation relation, Expression expression, List<MergeCase> mergeCases)
Merge(Optional<NodeLocation> location, Table table, Optional<Identifier> targetAlias, Relation relation, Expression expression, List<MergeCase> mergeCases)

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()
Expression	getExpression()
List<MergeCase>	getMergeCases()
Relation	getRelation()
Table	getTable()
Optional<Identifier>	getTargetAlias()
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

Merge

public Merge(Table table,
 Optional<Identifier> targetAlias,
 Relation relation,
 Expression expression,
 List<MergeCase> mergeCases)

Merge

public Merge(NodeLocation location,
 Table table,
 Optional<Identifier> targetAlias,
 Relation relation,
 Expression expression,
 List<MergeCase> mergeCases)

Merge

public Merge(Optional<NodeLocation> location,
 Table table,
 Optional<Identifier> targetAlias,
 Relation relation,
 Expression expression,
 List<MergeCase> mergeCases)

Method Details

getTable

public Table getTable()

getTargetAlias

public Optional<Identifier> getTargetAlias()

getRelation

public Relation getRelation()

getExpression

public Expression getExpression()

getMergeCases

public List<MergeCase> getMergeCases()

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 Statement

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