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XmlModelMeta accepts ModelMetaclass directly. #90

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Merged
Parent: Dev
merged 1 commit into from
Aug 6, 2023
Merged

XmlModelMeta accepts ModelMetaclass directly. #90

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7 changes: 4 additions & 3 deletions pydantic_xml/model.py
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
import pydantic as pd
import pydantic_core as pdc
from pydantic import BaseModel, RootModel
from pydantic._internal._model_construction import ModelMetaclass # noqa

from . import config, errors, utils
from .element import SearchMode
Expand Down Expand Up @@ -199,7 +200,7 @@ def wrapped(
return XmlEntityInfo(EntityLocation.WRAPPED, path=path, ns=ns, nsmap=nsmap, wrapped=entity, **kwargs)


class XmlModelMeta(type(BaseModel)): # type: ignore[misc]
class XmlModelMeta(ModelMetaclass):
"""
Xml model metaclass.
"""
Expand All @@ -213,7 +214,7 @@ def __new__(
) -> Type['BaseXmlModel']:
is_abstract: bool = kwargs.pop('__xml_abstract__', False)

cls = super().__new__(mcls, name, bases, namespace, **kwargs)
cls = typing.cast(Type['BaseXmlModel'], super().__new__(mcls, name, bases, namespace, **kwargs))
if not is_abstract:
cls.__build_serializer__()

Expand Down Expand Up @@ -364,7 +365,7 @@ def to_xml(self, *, skip_empty: bool = False, **kwargs: Any) -> Union[str, bytes
RootModelRootType = TypeVar('RootModelRootType')


class RootXmlModel( # type: ignore[misc]
class RootXmlModel(
RootModel[RootModelRootType],
BaseXmlModel,
Generic[RootModelRootType],
Expand Down