package VCP::HeadRevsDB; =head1 NAME VCP::HeadRevsDB - Persistant storage for id -> (name, rev_id) maps =head1 SYNOPSIS use base qw( VCP::HeadRevsDB ); =head1 DESCRIPTION By default, most VCP::Dest::* drivers keep track of the head revision transferred to the destination for each branch of each file. This is used by VCP::Source::* drivers when figuring out what revisions to export in an incremental (or resumed) export.. The intent for this file is to serve as a base class so that individual sites may write their own HeadRevsDB plugins to, for instance, store this state in a RDBMS table. This is not quite offered at this time; we need to add an option to the appropriate VCP::Dest::* modules to allow the appropriate HeadRevsDB file to be loaded. To write your own HeadRevsDB file, see VCP::HeadRevsDB::sdbm. =for test_script t/01revmapdb.t =cut $VERSION = 1 ; @ISA = qw( VCP::DB ); use strict ; use VCP::DB; #use base "VCP::DB"; sub new { shift->SUPER::new( TableName => "head_revs", @_ ); } =head1 AUTHOR Barrie Slaymaker <barries@slaysys.com> =head1 COPYRIGHT Copyright (c) 2000, 2001, 2002 Perforce Software, Inc. All rights reserved. See L<VCP::License|VCP::License> (C<vcp help license>) for the terms of use. =cut 1
# | Change | User | Description | Committed | |
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#1 | 6119 | Dimitry Andric | Create branch from //public/revml, changelist 5088, since I originally started making changes to this version. | ||
//guest/perforce_software/revml/lib/VCP/HeadRevsDB.pm | |||||
#3 | 4021 | Barrie Slaymaker |
- Remove all phashes and all base & fields pragmas - Work around SWASHGET error |
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#2 | 2802 | John Fetkovich |
Added a source_repo_id to each revision, and repo_id to each Source and Dest. The repo_ids include repository type (cvs,p4,revml,vss,...) and the repo_server fields. Changed the $self->...->set() and $self->...->get() lines in VCP::Dest::* to pass in a conglomerated key value, by passing in the key as an ARRAY ref. Also various restructuring in VCP::DB.pm, VCP::DB_file.pm and VCP::DB_file::sdbm.pm related to this change. |
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#1 | 2723 | Barrie Slaymaker | Finish generalizing DB_File, implement HeadRevsDB |