Package org.apache.cayenne.access.sqlbuilder.sqltree

Class EmptyNode

java.lang.Object

org.apache.cayenne.access.sqlbuilder.sqltree.Node

org.apache.cayenne.access.sqlbuilder.sqltree.EmptyNode

public class EmptyNode
extends Node

Since:

4.2

Field Summary

Fields inherited from class org.apache.cayenne.access.sqlbuilder.sqltree.Node

children, childrenCount, parent, type

Constructor Summary

Constructors

Constructor	Description
EmptyNode()

Method Summary

Modifier and Type	Method	Description
QuotingAppendable	append(QuotingAppendable buffer)
Node	copy()
String	toString()

Methods inherited from class org.apache.cayenne.access.sqlbuilder.sqltree.Node

addChild, addChild, appendChildrenEnd, appendChildrenSeparator, appendChildrenStart, deepCopy, getChild, getChildrenCount, getParent, getType, replaceChild, setParent, visit

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

EmptyNode

public EmptyNode()

Method Details

append

public QuotingAppendable append(QuotingAppendable buffer)

Specified by:

append in class Node

toString

public String toString()

Overrides:

toString in class Node

copy

public Node copy()

Specified by:

copy in class Node