NAME

Audio::TagLib::ID3v1::GenreMap::Iterator - Perl-only class

SYNOPSIS

  use Audio::TagLib::ID3v1::GenreMap::Iterator;
  
  my $map = Audio::TagLib::ID3v1->genreMap();
  my $i   = $map->begin();
  print $$i, "\n"; # got 123

DESCRIPTION

Implements C++ std::map::iterator to be corporately used with GenreMap.

new()

Generates an iterator attached with no map.

new(Iterator $it)

Copy constructor.

DESTROY()

Deletes the instance.

IV data()

Returns the IV pointed by current iterator.

overloaded by operator q(${})

Iterator next()

Moves to next item.

overloaded by operator q(++)

Iterator last()

Moves to last item.

overloaded by operator q(--)

void copy(Iterator $it)

Makes a copy of $it.

OVERLOADED OPERATORS

${} = ++ --

EXPORT

None by default.

SEE ALSO

Audio::TagLib

AUTHOR

Dongxu Ma, <dongxu@cpan.org>

COPYRIGHT AND LICENSE

Copyright (C) 2005 by Dongxu Ma

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.7 or, at your option, any later version of Perl 5 you may have available.