Package org.epics.archiverappliance.common.mergededup

Class TimeSpanLimitEventStream

java.lang.Object

org.epics.archiverappliance.common.mergededup.TimeSpanLimitEventStream

All Implemented Interfaces:

Closeable, AutoCloseable, Iterable<Event>, EventStream, RemotableOverRaw

public class TimeSpanLimitEventStream
extends Object
implements EventStream, RemotableOverRaw

An EventStream that wraps another event stream but limits the data to samples greater than or equal to a specified start time and less than or equal to a specified end time. Used for enforcing partition granularities.

Author:

mshankar

Constructor Summary

Constructors

Constructor	Description
TimeSpanLimitEventStream(EventStream srcStream, long startEpoch, long endEpoch)
TimeSpanLimitEventStream(EventStream srcStream, Timestamp startTime, Timestamp endTime)

Method Summary

Modifier and Type	Method	Description
void	close()
RemotableEventStreamDesc	getDescription()
Iterator<Event>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

TimeSpanLimitEventStream

public TimeSpanLimitEventStream(EventStream srcStream,
                                Timestamp startTime,
                                Timestamp endTime)

TimeSpanLimitEventStream

public TimeSpanLimitEventStream(EventStream srcStream,
                                long startEpoch,
                                long endEpoch)

Method Detail

iterator

public Iterator<Event> iterator()

Specified by:

iterator in interface Iterable<Event>

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

getDescription

public RemotableEventStreamDesc getDescription()

Specified by:

getDescription in interface EventStream

Specified by:

getDescription in interface RemotableOverRaw