diff options
Diffstat (limited to 'kombu/utils/json.py')
| -rw-r--r-- | kombu/utils/json.py | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/kombu/utils/json.py b/kombu/utils/json.py index 6668a73e..b3c6dfb5 100644 --- a/kombu/utils/json.py +++ b/kombu/utils/json.py @@ -10,7 +10,7 @@ from .typing import AnyBuffer try: from django.utils.functional import Promise as DjangoPromise except ImportError: # pragma: no cover - class DjangoPromise(object): # noqa + class DjangoPromise(object): # noqa, type: ignore """Dummy object.""" try: @@ -24,20 +24,21 @@ except ImportError: # pragma: no cover else: from simplejson.decoder import JSONDecodeError as _DecodeError -_encoder_cls = type(json._default_encoder) -_default_encoder = None # ... set to JSONEncoder below. +_encoder_cls: type = type(json._default_encoder) # type: ignore +_default_encoder: type = None # ... set to JSONEncoder below. class JSONEncoder(_encoder_cls): """Kombu custom json encoder.""" - def default(self, o, + def default(self, o: Any, + *, dates=(datetime.datetime, datetime.date), times=(datetime.time,), textual=(decimal.Decimal, uuid.UUID, DjangoPromise), isinstance=isinstance, datetime=datetime.datetime, - str=str): + str=str) -> Any: reducer = getattr(o, '__json__', None) if reducer is not None: o = reducer() @@ -59,6 +60,7 @@ _default_encoder = JSONEncoder def dumps(s: Any, + *, _dumps: Callable = json.dumps, cls: Any = None, default_kwargs: Dict = _json_extra_kwargs, @@ -68,7 +70,7 @@ def dumps(s: Any, **dict(default_kwargs, **kwargs)) -def loads(s: AnyBuffer, _loads: Callable = json.loads) -> Any: +def loads(s: AnyBuffer, *, _loads: Callable = json.loads) -> Any: """Deserialize json from string.""" # None of the json implementations supports decoding from # a buffer/memoryview, or even reading from a stream |