U +Ç-eã@s~ddlmZmZddlmZdddgZGdd„dƒZedƒZedƒZ Gd d„de ƒZ d D]Z e e e e fd d „ƒqXe eƒZd S)é)ÚAnyÚIterableé)Ú __version__Ú TorchVersionÚVersionÚInvalidVersionc@s8eZdZdZeddœdd„Zdd„Zdd „Zd d „ZdS) Ú _LazyImporta Wraps around classes lazy imported from packaging.version Output of the function v in following snippets are identical: from packaging.version import Version def v(): return Version('1.2.3') and Version = _LazyImport('Version') def v(): return Version('1.2.3') The difference here is that in later example imports do not happen until v is called N)Úcls_nameÚreturncCs ||_dS©N)Ú _cls_name)Úselfr ©rúT/var/www/html/Darija-Ai-Train/env/lib/python3.8/site-packages/torch/torch_version.pyÚ__init__sz_LazyImport.__init__cCs<z ddl}Wn tk r,ddlm}YnXt|j|jƒS)Nr)Ú packaging)Zpackaging.versionÚ ImportErrorÚ pkg_resourcesrÚgetattrÚversionr )rrrrrÚget_clss  z_LazyImport.get_clscOs| ¡||ŽSr )r)rÚargsÚkwargsrrrÚ__call__sz_LazyImport.__call__cCst|| ¡ƒSr )Ú isinstancer)rÚobjrrrÚ__instancecheck__"sz_LazyImport.__instancecheck__) Ú__name__Ú __module__Ú __qualname__Ú__doc__Ústrrrrrrrrrr s   r cs:eZdZdZeedœdd„Zeeedœ‡fdd„ Z‡Z S)rabA string with magic powers to compare to both Version and iterables! Prior to 1.10.0 torch.__version__ was stored as a str and so many did comparisons against torch.__version__ as if it were a str. In order to not break them we have TorchVersion which masquerades as a str while also having the ability to compare against both packaging.version.Version as well as tuples of values, eg. (1, 2, 1) Examples: Comparing a TorchVersion object to a Version object TorchVersion('1.10.0a') > Version('1.10.0a') Comparing a TorchVersion object to a Tuple object TorchVersion('1.10.0a') > (1, 2) # 1.2 TorchVersion('1.10.0a') > (1, 2, 1) # 1.2.1 Comparing a TorchVersion object against a string TorchVersion('1.10.0a') > '1.2' TorchVersion('1.10.0a') > '1.2.1' )Úinpr cCsRt|t ¡ƒr|St|tƒr$t|ƒSt|tƒrFtd dd„|Dƒ¡ƒSt|ƒ‚dS)NÚ.css|]}t|ƒVqdSr )r")Ú.0ÚitemrrrÚ Gsz3TorchVersion._convert_to_version..)rrrr"rÚjoinr)rr#rrrÚ_convert_to_version;s  z TorchVersion._convert_to_version)ÚcmpÚmethodr c sfztt|ƒ|ƒ| |¡ƒWStk r`}z(t|t ¡ƒs<‚ttƒ|ƒ|ƒWY¢Sd}~XYnXdSr )rrr)Ú BaseExceptionrrrÚsuper)rr*r+Úe©Ú __class__rrÚ _cmp_wrapperKs zTorchVersion._cmp_wrapper) rrr r!rr)r"Úboolr1Ú __classcell__rrr/rr)s)Ú__gt__Ú__lt__Ú__eq__Ú__ge__Ú__le__cCs | ||¡Sr )r1)ÚxÚyr+rrrÚWór;N)ÚtypingrrrrZinternal_versionÚ__all__r rrr"rZ cmp_methodÚsetattrrrrrÚs   -