Package com.espertech.esper.common.internal.epl.resultset.rowperevent

Class ResultSetProcessorRowPerEventIterator

java.lang.Object

com.espertech.esper.common.internal.epl.resultset.rowperevent.ResultSetProcessorRowPerEventIterator

All Implemented Interfaces:

Iterator<EventBean>

public class ResultSetProcessorRowPerEventIterator
extends Object
implements Iterator<EventBean>

Iterator for aggregation results that aggregate all rows.

Field Summary

Fields

Modifier and Type	Field	Description
static final EPTypeClass	EPTYPE

Constructor Summary

Constructors

Constructor	Description
ResultSetProcessorRowPerEventIterator(Iterator<EventBean> sourceIterator, ResultSetProcessorRowPerEvent resultSetProcessor, ExprEvaluatorContext exprEvaluatorContext)	Ctor.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
EventBean	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Details

EPTYPE

public static final EPTypeClass EPTYPE

Constructor Details

ResultSetProcessorRowPerEventIterator

public ResultSetProcessorRowPerEventIterator(Iterator<EventBean> sourceIterator,
 ResultSetProcessorRowPerEvent resultSetProcessor,
 ExprEvaluatorContext exprEvaluatorContext)

Ctor.

Parameters:

sourceIterator - is the parent iterator

resultSetProcessor - for getting outgoing rows

exprEvaluatorContext - context for expression evalauation

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<EventBean>

next

public EventBean next()

Specified by:

next in interface Iterator<EventBean>

remove

public void remove()

Specified by:

remove in interface Iterator<EventBean>