gnu.inet.gopher
Class DirectoryListing

java.lang.Object
  gnu.inet.gopher.DirectoryListing

All Implemented Interfaces:

java.util.Iterator

public final class DirectoryListing
extends java.lang.Object
implements java.util.Iterator

A gopher directory listing.

Author:

Chris Burdess

Method Summary

boolean	hasNext() Indicates whether this listing contains more entries.
java.lang.Object	next()
DirectoryEntry	nextEntry() Returns the next entry in the directory listing.
void	remove() This iterator is read-only.

Methods inherited from class java.lang.Object

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

Method Detail

hasNext

public boolean hasNext()

Indicates whether this listing contains more entries.

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

See Also:

nextEntry()

remove

public void remove()

This iterator is read-only.

Specified by:

remove in interface java.util.Iterator

nextEntry

public DirectoryEntry nextEntry()
                         throws java.io.IOException

Returns the next entry in the directory listing.

Throws:

java.io.IOException