org.apache.geode.cache.query.internal.cq

Class CqStatisticsImpl

java.lang.Object

org.apache.geode.cache.query.internal.cq.CqStatisticsImpl

All Implemented Interfaces:

org.apache.geode.cache.query.CqStatistics

public class CqStatisticsImpl
extends java.lang.Object
implements org.apache.geode.cache.query.CqStatistics

Provides statistical information about a CqQuery.

Since:

GemFire 5.5

Constructor Summary

Constructors

Constructor and Description
CqStatisticsImpl(CqQueryImpl cq) Constructor for CqStatisticsImpl

Method Summary

Modifier and Type	Method and Description
long	numDeletes() Returns number of Delete events for this CQ.
long	numEvents() Returns the total number of events for this CQ.
long	numInserts() Returns the number of Insert events for this CQ.
long	numUpdates() Returns number of Update events for this CQ.

Methods inherited from class java.lang.Object

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

Constructor Detail

CqStatisticsImpl

public CqStatisticsImpl(CqQueryImpl cq)

Constructor for CqStatisticsImpl

Parameters:

cq - - CqQuery reference to the CqQueryImpl object

Method Detail

numInserts

public long numInserts()

Returns the number of Insert events for this CQ.

Specified by:

numInserts in interface org.apache.geode.cache.query.CqStatistics

Returns:

the number of insert events

numDeletes

public long numDeletes()

Returns number of Delete events for this CQ.

Specified by:

numDeletes in interface org.apache.geode.cache.query.CqStatistics

Returns:

the number of delete events

numUpdates

public long numUpdates()

Returns number of Update events for this CQ.

Specified by:

numUpdates in interface org.apache.geode.cache.query.CqStatistics

Returns:

the number of update events

numEvents

public long numEvents()

Returns the total number of events for this CQ.

Specified by:

numEvents in interface org.apache.geode.cache.query.CqStatistics

Returns:

the total number of insert, update, and delete events