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

Class NegateNode

java.lang.Object

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

org.apache.cayenne.access.sqlbuilder.sqltree.NegateNode

public class NegateNode
extends Node

Unary minus. Emits the - sign hugging its operand (-1), rather than treating it as a separated token (- 1).

Since:

5.0

Field Summary

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

children, childrenCount, parent, type

Constructor Summary

Constructors

Constructor	Description
NegateNode()

Method Summary

Modifier and Type	Method	Description
SQLAppendable	append(SQLAppendable buffer, SQLGenerationContext context)
Node	copy()

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

addChild, addChild, appendChildrenEnd, appendChildrenSeparator, appendChildrenStart, deepCopy, deepEquals, equals, getChild, getChildrenCount, getParent, getType, hashCode, replaceChild, setParent, toString, visit

Methods inherited from class java.lang.Object

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

Constructor Details

NegateNode

public NegateNode()

Method Details

append

public SQLAppendable append(SQLAppendable buffer,
 SQLGenerationContext context)

Specified by:

append in class Node

copy

public Node copy()

Specified by:

copy in class Node