U “öhCã@s`dZddlmZddlZddlmZddlmZddlm Z Gdd„dej ƒZ Gd d „d ƒZ dS) z=Maintains set of LLM models that can be instantiated by name.é)Ú annotationsN)ÚCallable)Ú text_model)Úmodelc@seZdZdZdZdS)Ú ModelNameZechoÚtextN)Ú__name__Ú __module__Ú __qualname__Ú ECHO_MODELÚ TEXT_MODEL©r r úO/tmp/pip-unpacked-wheel-doshhd5e/google/generativeai/notebook/model_registry.pyrsrc@s.eZdZdZejZdd„Zdddœdd„Zd S) Ú ModelRegistryz-Registry that instantiates and caches models.cCs i|_tjtjtjtji|_dS)N) Ú _model_cacherr Ú model_libZ EchoModelr rZ TextModelÚ_model_constructors)Úselfr r rÚ__init__#sþþzModelRegistry.__init__rzmodel_lib.AbstractModel)Ú model_nameÚreturncCs&||jkr|j|ƒ|j|<|j|S)aGiven `model_name`, return the corresponding Model instance. Model instances are cached and reused for the same `model_name`. Args: model_name: The name of the model. Returns: The corresponding model instance for `model_name`. )rr)rrr r rÚ get_model,s zModelRegistry.get_modelN) rr r Ú__doc__rr Z DEFAULT_MODELrrr r r rrs r)rÚ __future__rÚenumÚtypingrZgoogle.generativeai.notebookrZ google.generativeai.notebook.librrÚEnumrrr r r rÚs