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1 | package DBIx::Class::Storage::DBI::Replicated::Balancer::First; |
2 | |
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3 | use Moose; |
4 | with 'DBIx::Class::Storage::DBI::Replicated::Balancer'; |
5 | |
6 | =head1 NAME |
7 | |
21fc4719 |
8 | DBIx::Class::Storage::DBI::Replicated::Balancer::First - Just get the First Balancer |
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9 | |
10 | =head1 SYNOPSIS |
11 | |
12 | This class is used internally by L<DBIx::Class::Storage::DBI::Replicated>. You |
13 | shouldn't need to create instances of this class. |
14 | |
15 | =head1 DESCRIPTION |
16 | |
17 | Given a pool (L<DBIx::Class::Storage::DBI::Replicated::Pool>) of replicated |
18 | database's (L<DBIx::Class::Storage::DBI::Replicated::Replicant>), defines a |
19 | method by which query load can be spread out across each replicant in the pool. |
20 | |
21 | This Balancer just get's whatever is the first replicant in the pool |
22 | |
23 | =head1 ATTRIBUTES |
24 | |
25 | This class defines the following attributes. |
26 | |
27 | =head1 METHODS |
28 | |
29 | This class defines the following methods. |
30 | |
31 | =head2 next_storage |
32 | |
33 | Just get the first storage. Probably only good when you have one replicant. |
34 | |
35 | =cut |
36 | |
37 | sub next_storage { |
64cdad22 |
38 | return (shift->pool->active_replicants)[0]; |
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39 | } |
40 | |
41 | =head1 AUTHOR |
42 | |
43 | John Napiorkowski <john.napiorkowski@takkle.com> |
44 | |
45 | =head1 LICENSE |
46 | |
47 | You may distribute this code under the same terms as Perl itself. |
48 | |
49 | =cut |
50 | |
c354902c |
51 | __PACKAGE__->meta->make_immutable; |
52 | |
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53 | 1; |