instance method `remove_connection`

Ruby on Rails 6.1.7.10

Since v2.2.3 Last seen in v6.1.7.10

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10

Compare with:

remove_connection(owner, role: ActiveRecord::Base.current_role, shard: ActiveRecord::Base.current_shard)

Remove the connection for this class. This will close the active connection and the defined connection (if they exist). The result can be used as an argument for #establish_connection, for easily re-establishing the connection.

Parameters

owner req
role key = ActiveRecord::Base.current_role
shard key = ActiveRecord::Base.current_shard

Source

# File activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb, line 1142
      def remove_connection(owner, role: ActiveRecord::Base.current_role, shard: ActiveRecord::Base.current_shard)
        remove_connection_pool(owner, role: role, shard: shard)&.configuration_hash
      end

Defined in activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb line 1142 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::ConnectionHandler

Signature

Parameters