Set the server that this object is tied to, unless it has already been set. Returns self.
# File lib/sequel/plugins/sharding.rb, line 61 def set_server?(s) @server ||= s self end
Ensure that association datasets are tied to the correct shard.
# File lib/sequel/plugins/sharding.rb, line 69 def _apply_association_options(*args) use_server(super) end
Ensure that the join table for many_to_many associations uses the correct shard.
# File lib/sequel/plugins/sharding.rb, line 74 def _join_table_dataset(opts) use_server(super) end
If creating the object by doing add_association
for a
many_to_many
association, make sure the associated object is
created on the current object's shard, unless the passed object already
has an assigned shard.
# File lib/sequel/plugins/sharding.rb, line 81 def ensure_associated_primary_key(opts, o, *args) o.set_server?(@server) if o.respond_to?(:set_server?) super end