com.espertech.esper.core.service
Class EPQueryResultImpl

java.lang.Object
  com.espertech.esper.core.service.EPQueryResultImpl

All Implemented Interfaces:

EPOnDemandQueryResult

public class EPQueryResultImpl
extends java.lang.Object
implements EPOnDemandQueryResult

Query result.

Constructor Summary

EPQueryResultImpl(EPPreparedQueryResult queryResult)
Ctor.

Method Summary

EventBean[]	getArray() Returns an array representing query result rows, may return a null value or empty array to indicate an empty result set.
EventType	getEventType() Returns the event type of the result.
java.util.Iterator<EventBean>	iterator() Returns an iterator representing query result rows.

Methods inherited from class java.lang.Object

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

Constructor Detail

EPQueryResultImpl

public EPQueryResultImpl(EPPreparedQueryResult queryResult)

Ctor.

Parameters:

queryResult - is the prepared query

Method Detail

iterator

public java.util.Iterator<EventBean> iterator()

Description copied from interface: EPOnDemandQueryResult

Returns an iterator representing query result rows.

Specified by:

iterator in interface EPOnDemandQueryResult

Returns:

result row iterator

getArray

public EventBean[] getArray()

Description copied from interface: EPOnDemandQueryResult

Returns an array representing query result rows, may return a null value or empty array to indicate an empty result set.

Specified by:

getArray in interface EPOnDemandQueryResult

Returns:

result array

getEventType

public EventType getEventType()

Description copied from interface: EPOnDemandQueryResult

Returns the event type of the result.

Specified by:

getEventType in interface EPOnDemandQueryResult

Returns:

event type of result row