ó
    F\h-  ã                   ó,   • S SK Jr  S r " S S\5      rg)é    )ÚWeakSetc                  ó"   • [         R                  $ )zëReturns the current ABC cache token.

The token is an opaque object (supporting equality testing) identifying the
current version of the ABC cache for virtual subclasses. The token changes
with every call to ``register()`` on any ABC.
)ÚABCMetaÚ_abc_invalidation_counter© ó    Ú/usr/lib/python3.13/_py_abc.pyÚget_cache_tokenr
      s   € ô ×,Ñ,Ð,r   c                   óX   ^ • \ rS rSrSrSrU 4S jrS rSS jrS r	S r
S	 rS
 rSrU =r$ )r   é   a@  Metaclass for defining Abstract Base Classes (ABCs).

Use this metaclass to create an ABC.  An ABC can be subclassed
directly, and then acts as a mix-in class.  You can also register
unrelated concrete classes (even built-in classes) and unrelated
ABCs as 'virtual subclasses' -- these and their descendants will
be considered subclasses of the registering ABC by the built-in
issubclass() function, but the registering ABC won't show up in
their MRO (Method Resolution Order) nor will method
implementations defined by the registering ABC be callable (not
even via super()).
r   c          	      óø  >• [         T	U ]  " XX#40 UD6nUR                  5        VVs1 s H  u  p[        USS5      (       d  M  UiM     nnnU HP  n[        US[	        5       5       H4  n[        XQS 5      n[        USS5      (       d  M#  UR                  U5        M6     MR     [        U5      Ul        [        5       Ul	        [        5       Ul
        [        5       Ul        [        R                  Ul        U$ s  snnf )NÚ__isabstractmethod__FÚ__abstractmethods__)ÚsuperÚ__new__ÚitemsÚgetattrÚsetÚaddÚ	frozensetr   r   Ú_abc_registryÚ
_abc_cacheÚ_abc_negative_cacher   r   Ú_abc_negative_cache_version)
ÚmclsÚnameÚbasesÚ	namespaceÚkwargsÚclsÚvalueÚ	abstractsÚbaseÚ	__class__s
            €r	   r   ÚABCMeta.__new__#   sâ   ø€ Ü‰gŠo˜d¨%ÑE¸fÑEˆð )2¯©Ô(9ôGÚ(9™˜Ü Ð'=¸u×E÷ Ù(9ð 	ñ Gó ˆDÜ Ð&;¼S»UÖC�Ü ¨4Ó0�Ü˜5Ð"8¸%×@Ó@Ø—M‘M $Ö'ó Dñ ô
 #,¨IÓ"6ˆÔä#›IˆÔÜ ›ˆŒÜ")£)ˆÔÜ*1×*KÑ*KˆÔ'Øˆ
ùóGs   §C6ÁC6c                 ó  • [        U[        5      (       d  [        S5      e[        X5      (       a  U$ [        X5      (       a  [	        S5      eU R
                  R                  U5        [        =R                  S-  sl        U$ )zcRegister a virtual subclass of an ABC.

Returns the subclass, to allow usage as a class decorator.
zCan only register classesz'Refusing to create an inheritance cycleé   )	Ú
isinstanceÚtypeÚ	TypeErrorÚ
issubclassÚRuntimeErrorr   r   r   r   )r    Úsubclasss     r	   ÚregisterÚABCMeta.register6   sp   € ô
 ˜(¤D×)Ñ)ÜÐ7Ó8Ð8Ü�h×$Ñ$ØˆOô �c×$Ñ$äÐHÓIÐIØ×Ñ×Ñ˜hÔ'Ü×)Ò)¨QÑ.Õ)Øˆr   c                 óB  • [        SU R                   SU R                   3US9  [        S[        5        3US9  U R                   HV  nUR                  S5      (       d  M  [        X5      n[        U[        5      (       a  [        U5      n[        U SU< 3US9  MX     g)z'Debug helper to print the ABC registry.zClass: Ú.)ÚfilezInv. counter: Ú_abc_z: N)
ÚprintÚ
__module__Ú__qualname__r
   Ú__dict__Ú
startswithr   r(   r   r   )r    r2   r   r!   s       r	   Ú_dump_registryÚABCMeta._dump_registryH   sŒ   € ä�˜Ÿ™Ð' q¨×)9Ñ)9Ð(:Ð;À$ÒGÜ�œÓ0Ð1Ð2¸Ò>Ø—L”LˆDØ�‰˜w×'Ó'Ü Ó*�Ü˜e¤W×-Ñ-Ü ›J�EÜ˜˜˜b ¡	Ð*°Ô6ò !r   c                 ó8   • U R                   R                  5         g)z.Clear the registry (for debugging or testing).N)r   Úclear©r    s    r	   Ú_abc_registry_clearÚABCMeta._abc_registry_clearS   s   € à×Ñ×ÑÕ!r   c                 ól   • U R                   R                  5         U R                  R                  5         g)z,Clear the caches (for debugging or testing).N)r   r<   r   r=   s    r	   Ú_abc_caches_clearÚABCMeta._abc_caches_clearW   s$   € à�‰×ÑÔØ×Ñ×%Ñ%Õ'r   c                 ó  ^ • UR                   nUT R                  ;   a  g[        U5      nX2L a@  T R                  [        R
                  :X  a  UT R                  ;   a  gT R                  U5      $ [        U 4S jX#4 5       5      $ )z'Override for isinstance(instance, cls).TFc              3   óF   >#   • U  H  nTR                  U5      v •  M     g 7f©N)Ú__subclasscheck__)Ú.0Úcr    s     €r	   Ú	<genexpr>Ú,ABCMeta.__instancecheck__.<locals>.<genexpr>j   s!   øé € ÐIÒ5H°�3×(Ñ(¨×+Ð+Ò5Hùs   ƒ!)	r$   r   r)   r   r   r   r   rF   Úany)r    Úinstancer-   Úsubtypes   `   r	   Ú__instancecheck__ÚABCMeta.__instancecheck__\   s{   ø€ ð ×%Ñ%ˆØ�s—~‘~Ó%ØÜ�x“.ˆØÒØ×/Ñ/Ü×1Ñ1ó2à˜C×3Ñ3Ó3Øà×(Ñ(¨Ó2Ð2ÜÔI°hÑ5HÓIÓIÐIr   c                 ó†  • [        U[        5      (       d  [        S5      eXR                  ;   a  gU R                  [
        R                  :  a%  [        5       U l        [
        R                  U l        OXR                  ;   a  gU R                  U5      nU[        LaX  [        U[        5      (       d   eU(       a  U R                  R                  U5        U$ U R                  R                  U5        U$ U [        USS5      ;   a  U R                  R                  U5        gU R                   H0  n[        X5      (       d  M  U R                  R                  U5          g   U R!                  5        H0  n[        X5      (       d  M  U R                  R                  U5          g   U R                  R                  U5        g)z'Override for issubclass(subclass, cls).z"issubclass() arg 1 must be a classTFÚ__mro__r   )r(   r)   r*   r   r   r   r   r   r   Ú__subclasshook__ÚNotImplementedÚboolr   r   r   r+   Ú__subclasses__)r    r-   ÚokÚrclsÚsclss        r	   rF   ÚABCMeta.__subclasscheck__l   si  € ä˜(¤D×)Ñ)ÜÐ@ÓAÐAà—~‘~Ó%Øà×*Ñ*¬W×-NÑ-NÓNä&-£iˆCÔ#Ü.5×.OÑ.OˆCÕ+Ø×0Ñ0Ó0Øà×!Ñ! (Ó+ˆØ”^Ò#Ü˜b¤$×'Ñ'Ð'Ð'ÞØ—‘×"Ñ" 8Ô,ð ˆIð ×'Ñ'×+Ñ+¨HÔ5ØˆIà”'˜( I¨rÓ2Ó2Ø�N‰N×Ñ˜xÔ(Øà×%Ô%ˆDÜ˜(×)Ó)Ø—‘×"Ñ" 8Ô,Ùñ &ð
 ×&Ñ&Ö(ˆDÜ˜(×)Ó)Ø—‘×"Ñ" 8Ô,Ùñ )ð
 	×Ñ×#Ñ# HÔ-Ør   r   rE   )Ú__name__r5   r6   Ú__firstlineno__Ú__doc__r   r   r.   r9   r>   rA   rN   rF   Ú__static_attributes__Ú__classcell__)r$   s   @r	   r   r      s9   ø† ñð$ !"Ðõò&ô$	7ò"ò(ò
J÷ 'ð 'r   r   N)Ú_weakrefsetr   r
   r)   r   r   r   r	   Ú<module>r`      s   ðÝ ò-ôEˆdõ Er   