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Contents
module Dynflow module Connectors class Abstract include Algebrick::TypeCheck include Algebrick::Matching def start_listening(world) raise NotImplementedError end def stop_receiving_new_work(_, timeout = nil) raise NotImplementedError end def stop_listening(world, timeout = nil) raise NotImplementedError end def terminate raise NotImplementedError end def send(envelope) raise NotImplementedError end # we need to pass the world, as the connector can be shared # between words: we need to know the one to send the message to def receive(world, envelope) Type! envelope, Dispatcher::Envelope Telemetry.with_instance { |t| t.increment_counter(:dynflow_connector_envelopes, 1, :world => world.id, :direction => 'incoming') } match(envelope.message, (on Dispatcher::Ping do response_envelope = envelope.build_response_envelope(Dispatcher::Pong, world) send(response_envelope) end), (on Dispatcher::Request do world.executor_dispatcher.tell([:handle_request, envelope]) end), (on Dispatcher::Response do world.client_dispatcher.tell([:dispatch_response, envelope]) end)) end end end end
Version data entries
12 entries across 12 versions & 1 rubygems