use Moose::Role;
requires qw/_query_start/;
-use MooseX::Types::Moose qw/Bool/;
+with 'DBIx::Class::Storage::DBI::Replicated::WithDSN';
+use MooseX::Types::Moose qw/Bool Str/;
+use DBIx::Class::Storage::DBI::Replicated::Types 'DBICStorageDBI';
use namespace::clean -except => 'meta';
=head1 SYNOPSIS
This class is used internally by L<DBIx::Class::Storage::DBI::Replicated>.
-
+
=head1 DESCRIPTION
Replicants are DBI Storages that follow a master DBI Storage. Typically this
=head2 active
This is a boolean which allows you to programmatically activate or deactivate a
-replicant from the pool. This way to you do stuff like disallow a replicant
-when it get's too far behind the master, if it stops replicating, etc.
+replicant from the pool. This way you can do stuff like disallow a replicant
+when it gets too far behind the master, if it stops replicating, etc.
This attribute DOES NOT reflect a replicant's internal status, i.e. if it is
properly replicating from a master and has not fallen too many seconds behind a
-reliability threshold. For that, use L</is_replicating> and L</lag_behind_master>.
+reliability threshold. For that, use
+L<DBIx::Class::Storage::DBI::Replicated/is_replicating> and
+L<DBIx::Class::Storage::DBI::Replicated/lag_behind_master>.
Since the implementation of those functions database specific (and not all DBIC
-supported DB's support replication) you should refer your database specific
+supported DBs support replication) you should refer your database-specific
storage driver for more information.
=cut
default=>1,
);
-=head1 METHODS
+has dsn => (is => 'rw', isa => Str);
+has id => (is => 'rw', isa => Str);
-This class defines the following methods.
+=head2 master
-=head2 around: _query_start
-
-advice iof the _query_start method to add more debuggin
+Reference to the master Storage.
=cut
-around '_query_start' => sub {
- my ($method, $self, $sql, @bind) = @_;
- my $dsn = $self->_dbi_connect_info->[0];
- $self->$method("DSN: $dsn SQL: $sql", @bind);
-};
+has master => (is => 'rw', isa => DBICStorageDBI, weak_ref => 1);
+
+=head1 METHODS
+
+This class defines the following methods.
=head2 debugobj
=cut
sub debugobj {
- return shift->schema->storage->debugobj;
+ my $self = shift;
+
+ return $self->master->debugobj;
}
=head1 ALSO SEE
-L<<a href="http://en.wikipedia.org/wiki/Replicant">http://en.wikipedia.org/wiki/Replicant</a>>
+L<http://en.wikipedia.org/wiki/Replicant>,
+L<DBIx::Class::Storage::DBI::Replicated>
=head1 AUTHOR