=head1 SYNOPSIS
This role is used internally by L<DBIx::Class::Storage::DBI::Replicated>.
-
+
=head1 DESCRIPTION
Given a pool (L<DBIx::Class::Storage::DBI::Replicated::Pool>) of replicated
This attribute returns the next slave to handle a read request. Your L</pool>
attribute has methods to help you shuffle through all the available replicants
-via it's balancer object.
+via its balancer object.
=cut
This method should be defined in the class which consumes this role.
Given a pool object, return the next replicant that will serve queries. The
-default behavior is to grap the first replicant it finds but you can write
+default behavior is to grab the first replicant it finds but you can write
your own subclasses of L<DBIx::Class::Storage::DBI::Replicated::Balancer> to
support other balance systems.