Arch::Library - access arch revision libraries

       Mikhael Goikhman (migo@homemail.com--Perl-GPL/arch-perl--devel).

       Enno Cramer (uebergeek@web.de--2003/arch-perl--devel).

       No known bugs.

       Arch::Library provides an interface to access pristine trees, changesets and logs stored in local
       revision libraries.

       The following common methods (inherited and pure virtual that this class implements) are documented in
       Arch::Storage:

       new, init, working_name, working_names, fixup_name_alias, is_archive_managed, expanded_revisions.

       archives, categories, branches, versions, revisions, get_revision_descs, expanded_archive_info,
       get_revision_changeset, get_changeset, get_revision_log, get_log.

       Additionally, the following methods are available:

       fallback_dir, working_revision, add_revision, find_revision_tree, find_tree.

       fallback_dir [dir]
           Get or set the fallback directory. Defaults to "undef".

           If  no  revision  library exists, the fallback directory will be used as revision library when adding
           revisions with add_revision.

       working_revision [revision]
           Get or set the default revision for find_tree, get_changeset and get_log.

       find_revision_treerevision [autoadd]
       find_tree [autoadd]
           Returns the path to the revision library structure for revision revision or working_revision.

           Returns an empty string if revision is not in the revision library and autoadd is not set. If autoadd
           is set, revision will be added to the revision library.

       Arch::Library - access arch revision libraries

       For more information, see tla, Arch::Storage, Arch::Library.

perl v5.20.2                                       2005-09-17                                 Arch::Library(3pm)

           use Arch::Library;

           my $library = Arch::Library->new;

           my $rev  = 'migo@homemail.com--Perl-GPL/arch-perl--devel--0--patch-1';
           my $log  = $library->get_revision_log($rev);
           my $cset = $library->get_revision_changeset($rev);