msgspec_factory

class polyfactory.factories.msgspec_factory.MsgspecFactory

Bases: Generic[T], BaseFactory[T]

Base factory for msgspec Structs.

__is_base_factory__: bool = True

Flag dictating whether the factory is a ‘base’ factory. Base factories are registered globally as handlers for types. For example, the ‘DataclassFactory’, ‘TypedDictFactory’ and ‘ModelFactory’ are all base factories.

classmethod get_provider_map() → dict[Any, Callable[[], Any]]

Map types to callables which accept no arguments and return a random value of the given type.

Notes:

• This method is distinct to allow overriding.

Returns:

a dictionary mapping types to callables.

classmethod is_supported_type(value: Any) → TypeGuard[type[T]]

Determine whether the given value is supported by the factory.

Parameters:

value – An arbitrary value.

Returns:

A typeguard

classmethod get_model_fields() → list[FieldMeta]

Retrieve a list of fields from the factory’s model.

Returns:

A list of field MetaData instances.