org.archive.format.gzip.zipnum

Class LineBufferingIterator

java.lang.Object

org.archive.format.gzip.zipnum.LineBufferingIterator

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator<java.lang.String>, CloseableIterator<java.lang.String>

public class LineBufferingIterator
extends java.lang.Object
implements CloseableIterator<java.lang.String>

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Iterator<java.lang.String>	currIter
protected CloseableIterator<java.lang.String>	inner
protected int	maxLines
protected boolean	reverse

Constructor Summary

Constructors

Constructor and Description
LineBufferingIterator(CloseableIterator<java.lang.String> inner, int maxLines, boolean reverse)

Method Summary

Modifier and Type	Method and Description
void	bufferInput()
void	close()
boolean	hasNext()
java.lang.String	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 Detail

inner

protected CloseableIterator<java.lang.String> inner

maxLines

protected int maxLines

reverse

protected boolean reverse

currIter

protected java.util.Iterator<java.lang.String> currIter

Constructor Detail

LineBufferingIterator

public LineBufferingIterator(CloseableIterator<java.lang.String> inner,
                             int maxLines,
                             boolean reverse)

Method Detail

bufferInput

public void bufferInput()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<java.lang.String>

next

public java.lang.String next()

Specified by:

next in interface java.util.Iterator<java.lang.String>

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<java.lang.String>