Package org.apache.openjpa.jdbc.kernel.exps

Class ExpState

java.lang.Object

org.apache.openjpa.jdbc.kernel.exps.ExpState

Direct Known Subclasses:

CollectionParam.ParamExpState, MapEntry.EntryExpState, MapKey.KeyExpState, Param.ParamExpState, PCPath.PathExpState

public class ExpState
extends java.lang.Object

Expression tree state.

Author:

Abe White

Field Summary

Fields

Modifier and Type	Field	Description
Joins	joins
static ExpState	NULL	State with no joins.

Constructor Summary

Constructors

Constructor	Description
ExpState()
ExpState(Joins joins)

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

NULL

public static final ExpState NULL

State with no joins.

joins

public Joins joins

Constructor Detail

ExpState

public ExpState()

ExpState

public ExpState(Joins joins)