• NAME
• VERSION
• DESCRIPTION
• METHODS
  • new $id, @depends
  • id
  • depends
• SEE ALSO
• SUPPORT
• AUTHOR
• COPYRIGHT AND LICENSE

NAME

Algorithm::Dependency::Item - Implements an item in a dependency hierarchy.

VERSION

version 1.112

DESCRIPTION

The Algorithm::Dependency::Item class implements a single item within the dependency hierarchy. It's quite simple, usually created from within a source, and not typically created directly. This is provided for those implementing their own source. ( See Algorithm::Dependency::Source for details ).

METHODS

new $id, @depends

The new constructor takes as its first argument the id ( name ) of the item, and any further arguments are assumed to be the ids of other items that this one depends on.

Returns a new Algorithm::Dependency::Item on success, or undef on error.

id

The id method returns the id of the item.

depends

The depends method returns, as a list, the names of the other items that this item depends on.

SEE ALSO

Algorithm::Dependency

SUPPORT

Bugs may be submitted through the RT bug tracker (or bug-Algorithm-Dependency@rt.cpan.org).

AUTHOR

Adam Kennedy <adamk@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2003 by Adam Kennedy.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

                    cpanm Algorithm::Dependency
                

                    perl -MCPAN -e shell
                    install Algorithm::Dependency