com.espertech.esper.epl.join.plan

Class QueryGraphValueEntryHashKeyed

java.lang.Object

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

All Implemented Interfaces:

QueryGraphValueEntry, Serializable

Direct Known Subclasses:

QueryGraphValueEntryHashKeyedExpr, QueryGraphValueEntryHashKeyedProp

public abstract class QueryGraphValueEntryHashKeyed
extends Object
implements QueryGraphValueEntry, Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
QueryGraphValueEntryHashKeyed(ExprNode keyExpr)

Method Summary

Modifier and Type	Method and Description
ExprNode	getKeyExpr()
abstract String	toQueryPlan()
static String	toQueryPlan(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 String toQueryPlan()

toQueryPlan

public static String toQueryPlan(List<QueryGraphValueEntryHashKeyed> keyProperties)