The zaqar.storage.pipeline module

class DataDriver(conf, storage, control_driver)

Bases: zaqar.storage.base.DataDriverBase

Meta-driver for injecting pipelines in front of controllers.

Parameters:

• conf – Configuration from which to load pipeline settings
• storage – Storage driver that will service requests as the last step in the pipeline

capabilities

claim_controller

close()

is_alive()

message_controller

queue_controller

subscription_controller