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

java.lang.Object
  extended by org.apache.openjpa.jdbc.kernel.exps.ExpState
Direct Known Subclasses:
BinaryOpExpState, Const.ConstExpState, MapEntry.EntryExpState, MapKey.KeyExpState, PCPath.PathExpState

public class ExpState
extends Object

Expression tree state.

Author:
Abe White

Field Summary
 Joins joins
           
static ExpState NULL
          State with no joins.
 
Constructor Summary
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)


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