method

connected?

v4.2.9 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::ConnectionHandler

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1 (0)
2.3.8 (0)
3.0.0 (0)
3.0.9 (-38)
3.1.0 (0)
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2 (0)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7 (0)
5.2.3 (0)
6.0.0 (0)
6.1.3.1 (0)
6.1.7.7 (0)
7.0.0 (0)
7.1.3.2 (0)
7.1.3.4 (0)
What's this?

connected?(klass) public

Returns true if a connection that’s accessible to this class has already been opened.

# File activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb, line 578
      def connected?(klass)
        conn = retrieve_connection_pool(klass)
        conn && conn.connected?
      end

connected?

Related methods