method

connection_pool_list

rails latest stable - Class: ActiveRecord::ConnectionAdapters::ConnectionHandler

connection_pool_list(role = nil)

public

Returns the pools for a connection handler and given role. If :all is passed, all pools belonging to the connection handler will be returned.

# File activerecord/lib/active_record/connection_adapters/abstract/connection_handler.rb, line 107
      def connection_pool_list(role = nil)
        if role.nil?
          deprecation_for_pool_handling(__method__)
          role = ActiveRecord::Base.current_role
          connection_name_to_pool_manager.values.flat_map { |m| m.pool_configs(role).map(&:pool) }
        elsif role == :all
          connection_name_to_pool_manager.values.flat_map { |m| m.pool_configs.map(&:pool) }
        else
          connection_name_to_pool_manager.values.flat_map { |m| m.pool_configs(role).map(&:pool) }
        end
      end

connection_pool_list

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