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WWW-AUR-0.02
River stage one • 1 direct dependent • 1 total dependent
2 ++
/ WWW::AUR::Iterator

NAME

WWW::AUR::Iterator - An iterator for looping through all AUR packages.

SYNOPSIS

  my $iter = $aurobj->packages;
  # or my $iter = WWW::AUR::Iterator->new();

  while ( my $pkg = $iter->next ) {
      print $pkg->name, "\n";
  }

  $iter->reset;
  while ( my $pkgname = $iter->next_name ) {
      print "$pkgname\n";
  }

DESCRIPTION

A WWW::AUR::Iterator object can be used to iterate through all packages currently listed on the AUR webiste.

CONSTRUCTOR

  $OBJ = WWW::AUR::Iterator->new( %PATH_PARAMS );
Parameters

The parameters are the same as the WWW::AUR constructor. These are propogated to any WWW::AUR::Package objects that are created.

Returns
$OBJ

A WWW::AUR::Iterator object.

METHODS

reset

  $OBJ->reset;

The iterator is reset to the beginning of all packages available in the AUR. This starts the iteration over just like creating a new WWW::AUR::Iterator object.

next

  $PKGOBJ | undef = $OBJ->next();
Returns
$PKGOBJ

A WWW::AUR::Package object representing the next package in the AUR.

undef

If we have iterated through all packages, then undef is returned.

next_name

  $PKGNAME | undef = $OBJ->next_name();
Returns
$PKGNAME

The name of the next package in the AUR. This is faster than "next" in METHODS because WWW::AUR::Package objects do not have to be created for every package on the AUR.

undef

If we have iterated through all packages, then undef is returned.

SEE ALSO

WWW::AUR

AUTHOR

Justin Davis, <juster at cpan dot org>

BUGS

Please report any bugs or feature requests to bug-www-aur at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=WWW-AUR. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

Send me an email at the above address if you have any questions or need help.

LICENSE AND COPYRIGHT

Copyright 2010 Justin Davis.

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See http://dev.perl.org/licenses/ for more information.