com.espertech.esper.epl.join.plan
Class QueryGraphValueEntryHashKeyed

java.lang.Object
  com.espertech.esper.epl.join.plan.QueryGraphValueEntryHashKeyed

All Implemented Interfaces:

QueryGraphValueEntry, java.io.Serializable

Direct Known Subclasses:

QueryGraphValueEntryHashKeyedExpr, QueryGraphValueEntryHashKeyedProp

public abstract class QueryGraphValueEntryHashKeyed
extends java.lang.Object
implements QueryGraphValueEntry, java.io.Serializable

See Also:

Serialized Form

Constructor Summary

QueryGraphValueEntryHashKeyed(ExprNode keyExpr)

Method Summary

ExprNode	getKeyExpr()
abstract java.lang.String	toQueryPlan()
static java.lang.String	toQueryPlan(java.util.List<QueryGraphValueEntryHashKeyed> keyProperties)

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryGraphValueEntryHashKeyed

public QueryGraphValueEntryHashKeyed(ExprNode keyExpr)

Method Detail

getKeyExpr

public ExprNode getKeyExpr()

toQueryPlan

public abstract java.lang.String toQueryPlan()

toQueryPlan

public static java.lang.String toQueryPlan(java.util.List<QueryGraphValueEntryHashKeyed> keyProperties)