custom_json_factory

gufe.custom_json.custom_json_factory(coding_methods: Iterable[JSONCodec]) → tuple[type[JSONEncoder], type[JSONDecoder]]

Create JSONEncoder/JSONDecoder for special types.

Factory method. Dynamically creates classes that enable all the provided coding_methods. Returns classes, not instances, as classes are used by the cls argument in json.loads / json.dumps.

Parameters:

coding_methods (Iterable[JSONCodec]) – codecs to use

Returns:

subclasses of JSONEncoder/JSONDecoder that use support the provided codecs

Return type:

Tuple[Type[JSONEncoder], Type[JSONDecoder]]