Class GZIPMembersInputStream.GZIPEnvelopeIterator

java.lang.Object

org.archive.util.zip.GZIPMembersInputStream.GZIPEnvelopeIterator

All Implemented Interfaces:

Iterator<GZIPMembersInputStream>

Enclosing class:

GZIPMembersInputStream

public class GZIPMembersInputStream.GZIPEnvelopeIterator
extends Object
implements Iterator<GZIPMembersInputStream>

Provides iterator-ish interface to members in a concatenated multi-member GZIP stream for backward compatibility with our prior workaround. Not exactly like a real iterator: hasNext() will only return an accurate result when the stream returned by the previous next() is read until EOF. Previous next() values can not be retained/reused (they are in fact the same object as subsequent next() returns.)

Author:

gojomo

Constructor Summary

Constructors

Constructor	Description
GZIPEnvelopeIterator()

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
GZIPMembersInputStream	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

Constructor Details

GZIPEnvelopeIterator

public GZIPEnvelopeIterator()

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<GZIPMembersInputStream>

next

public GZIPMembersInputStream next()

Specified by:

next in interface Iterator<GZIPMembersInputStream>

remove

public void remove()

Specified by:

remove in interface Iterator<GZIPMembersInputStream>