instance method `remove_connection`

Ruby on Rails 3.0.20

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

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remove_connection(klass)

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

klass req

Source

# File activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb, line 331
      def remove_connection(klass)
        pool = @connection_pools[klass.name]
        return nil unless pool

        @connection_pools.delete_if { |key, value| value == pool }
        pool.disconnect!
        pool.spec.config
      end

Defined in activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb line 331 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::ConnectionAdapters::ConnectionHandler

Signature

Parameters