← Back
Editing: _next_gen.cpython-312.pyc
� �% g; � �� � d Z ddlmZ ddlmZ ddlmZ ddlmZ ddl m Z m Z m Z mZmZ ddlmZ dd d d d d d d d d d d d d d d d d d d d d �d �ZeZ eed d �� Ze d d d d d d d d d d d d d d�d�Zd d d d�d�Zd d d�d�Zy )z] These are keyword-only APIs that call `attr.s` and `attr.ib` with different default values. � )�partial� )�setters)�asdict)�astuple)�NOTHING�_frozen_setattrs�_ng_default_on_setattr�attrib�attrs)�UnannotatedAttributeErrorNTF)�these�repr� unsafe_hash�hash�init�slots�frozen� weakref_slot�str� auto_attribs�kw_only� cache_hash�auto_exc�eq�order� auto_detect�getstate_setstate� on_setattr�field_transformer� match_argsc � ��������� � � � � ��������� �� � ������� ������ ���fd��� ���fd�}| �|S || � S )a� Define an *attrs* class. Differences to the classic `attr.s` that it uses underneath: - Automatically detect whether or not *auto_attribs* should be `True` (c.f. *auto_attribs* parameter). - Converters and validators run when attributes are set by default -- if *frozen* is `False`. - *slots=True* .. caution:: Usually this has only upsides and few visible effects in everyday programming. But it *can* lead to some surprising behaviors, so please make sure to read :term:`slotted classes`. - *auto_exc=True* - *auto_detect=True* - *order=False* - Some options that were only relevant on Python 2 or were kept around for backwards-compatibility have been removed. Please note that these are all defaults and you can change them as you wish. :param Optional[bool] auto_attribs: If set to `True` or `False`, it behaves exactly like `attr.s`. If left `None`, `attr.s` will try to guess: 1. If any attributes are annotated and no unannotated `attrs.fields`\ s are found, it assumes *auto_attribs=True*. 2. Otherwise it assumes *auto_attribs=False* and tries to collect `attrs.fields`\ s. For now, please refer to `attr.s` for the rest of the parameters. .. versionadded:: 20.1.0 .. versionchanged:: 21.3.0 Converters are also run ``on_setattr``. .. versionadded:: 22.2.0 *unsafe_hash* as an alias for *hash* (for :pep:`681` compliance). c � �� t di d| �d��d��d� �d��d� �d��d��d ��d ��d |�d � �d ��d��d��d��d��dd�d��d� �d��d� ��S )N� maybe_clsr r r r r r r r r r r r r r r r �collect_by_mroTr r r r! � )r )�clsr r r r r r r r r r r r! r r r r r r r r s ��������������������3/usr/lib/python3.12/site-packages/attr/_next_gen.py�do_itzdefine.<locals>.do_itY s� �� �� �� �� � � � � � $� � � � � � � � &� � � � &� � � � "� � � � � � �! �" $�# �$ �% �& 0�' �( "�) �* 0�+ �, "�- � � c �& �� �dt j fv}�du r��t �| j D ]5 }|j t u s�|r d}t |� �t j � n �� �| �� S �| d� S # t $ r �| d� cY S w xY w)z� Making this a wrapper ensures this code runs during class creation. We also ensure that frozen-ness of classes is inherited. NFz@Frozen classes can't use on_setattr (frozen-ness was inherited).T)r �NO_OPr � __bases__� __setattr__r � ValueErrorr )r' �had_on_setattr�base_cls�msgr r) r r s ����r( �wrapzdefine.<locals>.wraps s� �� � $�D�'�-�-�+@�@�� �U�?�z� 1�/�J� � � �H��#�#�'7�7�!�\�C�$�S�/�)� $�]�]� �� &� � #���l�+� +� %���d�#� #��(� %���e�$� $� %�s �2A; �;B�Br& )r$ r r r r r r r r r r r r r r r r r r r r! r3 r) s ```````````````````` @r( �definer4 s2 ���� �B � � �4 %�F ��� � � �?�r* )r r ��default� validatorr r r �metadata�type� converter�factoryr r r r �aliasc �4 � t | ||||||||| | | | | �� S )a Identical to `attr.ib`, except keyword-only and with some arguments removed. .. versionadded:: 23.1.0 The *type* parameter has been re-added; mostly for `attrs.make_class`. Please note that type checkers ignore this metadata. .. versionadded:: 20.1.0 r5 )r r5 s r( �fieldr> � s; � �4 ��� � � �� ���� �� �� � r* )�recurse�filter�value_serializerc �" � t | |||d�� S )z� Same as `attr.asdict`, except that collections types are always retained and dict is always used as *dict_factory*. .. versionadded:: 21.3.0 T)�instr? r@ rA �retain_collection_types)�_asdict)rC r? r@ rA s r( r r � s � � � ���)� $� � r* )r? r@ c � � t | ||d�� S )z� Same as `attr.astuple`, except that collections types are always retained and `tuple` is always used as the *tuple_factory*. .. versionadded:: 21.3.0 T)rC r? r@ rD )�_astuple)rC r? r@ s r( r r � s � � � �7�6�4� � r* )N)�__doc__� functoolsr � r �_funcsr rE r rG �_maker r r r r � exceptionsr r4 �mutabler r> r& r* r( �<module>rO s� ��� � � %� '�� � 2� �A� � �� � � � �� �� �� � � ������-A�H �� ���� 6�� �� � � � � �� � � � �� � )�X !��� � "�$� r*
Save File
Cancel