Package edu.stanford.slac.archiverappliance.plain.pb

Class MultiFilePBEventStream

java.lang.Object

edu.stanford.slac.archiverappliance.plain.pb.MultiFilePBEventStream

All Implemented Interfaces:

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

public class MultiFilePBEventStream
extends Object
implements EventStream, RemotableOverRaw

An eventstream that spans multiple PB files. You can only get one iterator out of this event stream. This condition is also checked for. This is typically used with/after PlainPBFileNameUtility.getFilesWithData

Author:

mshankar

Constructor Summary

Constructors

Constructor	Description
MultiFilePBEventStream(Path[] paths, String pvName, ArchDBRTypes dbrtype, Instant startTime, Instant 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 Details

MultiFilePBEventStream

public MultiFilePBEventStream(Path[] paths,
 String pvName,
 ArchDBRTypes dbrtype,
 Instant startTime,
 Instant endTime)
                       throws IOException

Throws:

IOException

Method Details

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