de.lmu.ifi.dbs.elki.datasource.bundle

Class StreamFromBundle

java.lang.Object

de.lmu.ifi.dbs.elki.datasource.bundle.StreamFromBundle

All Implemented Interfaces:

BundleStreamSource

public class StreamFromBundle
extends Object
implements BundleStreamSource

Convert a MultipleObjectsBundle to a stream

Nested Class Summary

Nested classes/interfaces inherited from interface de.lmu.ifi.dbs.elki.datasource.bundle.BundleStreamSource

BundleStreamSource.Event

Field Summary

Fields

Modifier and Type	Field and Description
(package private) MultipleObjectsBundle	bundle Bundle to access
(package private) int	onum Offset in bundle

Constructor Summary

Constructors

Constructor and Description
StreamFromBundle(MultipleObjectsBundle bundle) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
Object	data(int rnum) Access a particular object and representation.
BundleMeta	getMeta() Get the current meta data.
BundleStreamSource.Event	nextEvent() Get the next event

Methods inherited from class java.lang.Object

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

Field Detail

bundle

MultipleObjectsBundle bundle

Bundle to access

onum

int onum

Offset in bundle

Constructor Detail

StreamFromBundle

public StreamFromBundle(MultipleObjectsBundle bundle)

Constructor.

Parameters:

bundle - Existing object bundle

Method Detail

getMeta

public BundleMeta getMeta()

Description copied from interface: BundleStreamSource

Get the current meta data.

Specified by:

getMeta in interface BundleStreamSource

Returns:

Metadata

data

public Object data(int rnum)

Description copied from interface: BundleStreamSource

Access a particular object and representation.

Specified by:

data in interface BundleStreamSource

Parameters:

rnum - Representation number

Returns:

Contained data

nextEvent

public BundleStreamSource.Event nextEvent()

Description copied from interface: BundleStreamSource

Get the next event

Specified by:

nextEvent in interface BundleStreamSource

Returns:

Event type