com.facebook.presto.sql.tree

Class AddColumn

java.lang.Object

com.facebook.presto.sql.tree.Node

com.facebook.presto.sql.tree.Statement

com.facebook.presto.sql.tree.AddColumn

public class AddColumn
extends Statement

Constructor Summary

Constructors

Constructor and Description
AddColumn(NodeLocation location, QualifiedName name, ColumnDefinition column, boolean tableExists, boolean columnNotExists)
AddColumn(QualifiedName name, ColumnDefinition column, boolean tableExists, boolean columnNotExists)

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)
List<Node>	getChildren()
ColumnDefinition	getColumn()
QualifiedName	getName()
int	hashCode()
boolean	isColumnNotExists()
boolean	isTableExists()
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

AddColumn

public AddColumn(QualifiedName name,
                 ColumnDefinition column,
                 boolean tableExists,
                 boolean columnNotExists)

AddColumn

public AddColumn(NodeLocation location,
                 QualifiedName name,
                 ColumnDefinition column,
                 boolean tableExists,
                 boolean columnNotExists)

Method Detail

getName

public QualifiedName getName()

getColumn

public ColumnDefinition getColumn()

isTableExists

public boolean isTableExists()

isColumnNotExists

public boolean isColumnNotExists()

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<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