package DBIx::Class::Storage::DBI::Replicated::Replicant;
-use Moose;
-extends 'DBIx::Class::Storage::DBI', 'Moose::Object';
+use Moose::Role;
=head1 NAME
-DBIx::Class::Storage::DBI::Replicated::Replicant; A replicated DBI Storage
+DBIx::Class::Storage::DBI::Replicated::Replicant; A replicated DBI Storage Role
=head1 SYNOPSIS
-This class is used internally by L<DBIx::Class::Storage::DBI::Replicated>. You
-shouldn't need to create instances of this class.
+This class is used internally by L<DBIx::Class::Storage::DBI::Replicated>.
=head1 DESCRIPTION
This class defines the following attributes.
+=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.
+
+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>.
+Since the implementation of those functions database specific (and not all DBIC
+supported DB's support replication) you should refer your database specific
+storage driver for more information.
+
+=cut
+
+has 'active' => (
+ is=>'rw',
+ isa=>'Bool',
+ lazy=>1,
+ required=>1,
+ default=>1,
+);
+
=head1 METHODS
This class defines the following methods.
+=head2 after: _query_start
+
+advice iof the _query_start method to add more debuggin
+
+=cut
+
+around '_query_start' => sub {
+ my ($method, $self, $sql, @bind) = @_;
+ my $dsn = $self->connect_info->[0];
+ $self->$method("DSN: $dsn SQL: $sql", @bind);
+};
+
+
=head1 AUTHOR
John Napiorkowski <john.napiorkowski@takkle.com>
You may distribute this code under the same terms as Perl itself.
-=cut
\ No newline at end of file
+=cut
+
+1;
\ No newline at end of file