Module registry 

Provider registry and custom providers.

A ProviderRegistry resolves provider:model ids across several providers; custom_provider builds a provider from explicit model instances; set_default_registry installs the registry used to resolve bare model-id strings.

Structs

CustomProvider

A provider that serves pre-built model instances, optionally falling back to another provider for unknown ids.

CustomProviderBuilder

Builder of a CustomProvider.

ProviderRegistry

Resolves model ids of the form <provider><separator><model>.

ProviderRegistryBuilder

Builder of a ProviderRegistry.

Functions

create_provider_registry

Creates a registry from (id, provider) pairs with the default separator :.

custom_provider

Starts building a provider named id.

default_registry

The default registry, if one was installed.

set_default_registry

Installs the registry used to resolve model ids passed as strings.