com.facebook.presto.sql.tree

Class AlterFunction

java.lang.Object

com.facebook.presto.sql.tree.Node

com.facebook.presto.sql.tree.Statement

com.facebook.presto.sql.tree.AlterFunction

public class AlterFunction
extends Statement

Constructor Summary

Constructors

Constructor and Description
AlterFunction(NodeLocation location, QualifiedName functionName, Optional<List<String>> parameterTypes, AlterRoutineCharacteristics characteristics)
AlterFunction(QualifiedName functionName, Optional<List<String>> parameterTypes, AlterRoutineCharacteristics characteristics)

Method Summary

Modifier and Type	Method and Description
<R,C> R	accept(AstVisitor<R,C> visitor, C context) Accessible for AstVisitor, use AstVisitor.process(Node, Object) instead.
boolean	equals(Object obj)
AlterRoutineCharacteristics	getCharacteristics()
List<? extends Node>	getChildren()
QualifiedName	getFunctionName()
Optional<List<String>>	getParameterTypes()
int	hashCode()
String	toString()

Methods inherited from class com.facebook.presto.sql.tree.Node

getLocation

Methods inherited from class java.lang.Object

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

Constructor Detail

AlterFunction

public AlterFunction(QualifiedName functionName,
                     Optional<List<String>> parameterTypes,
                     AlterRoutineCharacteristics characteristics)

AlterFunction

public AlterFunction(NodeLocation location,
                     QualifiedName functionName,
                     Optional<List<String>> parameterTypes,
                     AlterRoutineCharacteristics characteristics)

Method Detail

getFunctionName

public QualifiedName getFunctionName()

getParameterTypes

public Optional<List<String>> getParameterTypes()

getCharacteristics

public AlterRoutineCharacteristics getCharacteristics()

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

hashCode

public int hashCode()

Specified by:

hashCode in class Node

equals

public boolean equals(Object obj)

Specified by:

equals in class Node

toString

public String toString()

Specified by:

toString in class Node