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

java.lang.Object
  org.apache.openjpa.jdbc.kernel.exps.QueryExpressionsState

public class QueryExpressionsState
extends Object

Struct to hold the state of a query expressions instance.

Author:

Abe White

Field Summary

static ExpState[]	EMPTY_STATES
ExpState	filter
ExpState[]	grouping
ExpState	having
ExpState[]	ordering
ExpState[]	projections

Constructor Summary

QueryExpressionsState()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_STATES

public static final ExpState[] EMPTY_STATES

projections

public ExpState[] projections

filter

public ExpState filter

grouping

public ExpState[] grouping

having

public ExpState having

ordering

public ExpState[] ordering

Constructor Detail

QueryExpressionsState

public QueryExpressionsState()