lib.sedna.common.class_factory

Management class registration and bind configuration properties, provides the type of class supported.

Module Contents

Classes

ClassType	Const class saved defined class type.
ClassFactory	A Factory Class to manage all class need to register with config.

class lib.sedna.common.class_factory.ClassType

Const class saved defined class type.

GENERAL = 'general'

HEM = 'hard_example_mining'

FL_AGG = 'aggregation'

MTL = 'multi_task_learening'

UTD = 'unseen_task_detect'

OF = 'optical_flow'

ALGORITHM = 'algorithm'

DATASET = 'data_process'

CALLBACK = 'post_process_callback'

UTP = 'unseen_task_processing'

KM = 'knowledge_management'

STP = 'seen_task_processing'

class lib.sedna.common.class_factory.ClassFactory

Bases: object

A Factory Class to manage all class need to register with config.

__registry__

classmethod register(type_name=ClassType.GENERAL, alias=None)

Register class into registry.

Parameters:

• type_name – type_name: type name of class registry

• alias – alias of class name

Returns:

wrapper

classmethod register_cls(t_cls, type_name=ClassType.GENERAL, alias=None)

Register class with type name.

Parameters:

• t_cls – class need to register.

• type_name – type name.

• alias – class name.

Returns:

classmethod register_from_package(package, type_name=ClassType.GENERAL)

Register all public class from package.

Parameters:

• package – package need to register.

• type_name – type name.

Returns:

classmethod is_exists(type_name, cls_name=None)

Determine whether class name is in the current type group.

Parameters:

• type_name – type name of class registry

• cls_name – class name

Returns:

True/False

classmethod get_cls(type_name, t_cls_name=None)

Get class and bind config to class.

Parameters:

• type_name – type name of class registry

• t_cls_name – class name

Returns:

t_cls