typing_extensions.py File Reference

Go to the source code of this file.

Data Structures
class	_Sentinel
class	_AnyMeta
class	Any
class	_ExtensionsSpecialForm
class	_FinalForm
class	_LiteralGenericAlias
class	_LiteralForm
class	_ProtocolMeta
class	Protocol
class	SupportsInt
class	SupportsFloat
class	SupportsComplex
class	SupportsBytes
class	SupportsIndex
class	SupportsAbs
class	SupportsRound
class	_TypedDictMeta
class	_AnnotatedAlias
class	Annotated
class	_DefaultMixin
class	_TypeVarLikeMeta
class	TypeVar
class	_Immutable
class	ParamSpecArgs
class	ParamSpecKwargs
class	ParamSpec
class	_ConcatenateGenericAlias
class	_ConcatenateForm
class	_TypeGuardForm
class	_SpecialForm
class	_RequiredForm
class	_UnpackSpecialForm
class	_UnpackAlias
class	_UnpackForm
class	TypeVarTuple
class	_NamedTupleMeta
class	Buffer
class	NewType
class	TypeAliasType

Namespaces
namespace	pip
namespace	pip._vendor
namespace	pip._vendor.typing_extensions

Functions
	_check_generic (cls, parameters, elen=_marker)
	_should_collect_from_parameters (t)
	_collect_type_vars (types, typevar_types=None)
	final (f)
	IntVar (name)
	_flatten_literal_params (parameters)
	_value_and_type_iter (params)
	overload (func)
	get_overloads (func)
	_get_protocol_attrs (cls)
	_maybe_adjust_parameters (cls)
	_caller (depth=2)
	_allow_reckless_class_checks (depth=3)
	_no_init (self, *args, **kwargs)
	_proto_hook (cls, other)
	runtime_checkable (cls)
	_ensure_subclassable (mro_entries)
	TypedDict (__typename, __fields=_marker, *total=True, **kwargs)
	is_typeddict (tp)
	assert_type (__val, __typ)
	_strip_extras (t)
	get_type_hints (obj, globalns=None, localns=None, include_extras=False)
	get_origin (tp)
	get_args (tp)
	TypeAlias (self, parameters)
	_set_default (type_param, default)
	_set_module (typevarlike)
	_concatenate_getitem (self, parameters)
	Concatenate (self, parameters)
	TypeGuard (self, parameters)
	LiteralString (self, params)
	Self (self, params)
	Never (self, params)
	Required (self, parameters)
	NotRequired (self, parameters)
	_is_unpack (obj)
	Unpack (self, parameters)
T	reveal_type (T __obj)
Never	assert_never (Never __arg)
typing.Callable[[T], T]	dataclass_transform (*bool eq_default=True, bool order_default=False, bool kw_only_default=False, bool frozen_default=False, typing.Tuple[typing.Union[typing.Type[typing.Any], typing.Callable[..., typing.Any]],...] field_specifiers=(), **typing.Any kwargs)
_F	override (_F __arg)
typing.Callable[[_T], _T]	deprecated (str __msg, *typing.Optional[typing.Type[Warning]] category=DeprecationWarning, int stacklevel=1)
	_make_nmtuple (name, types, module, defaults=())
	_namedtuple_mro_entries (bases)
	NamedTuple (__typename, __fields=_marker, **kwargs)
	get_original_bases (__cls)
	_is_unionable (obj)
bool	is_protocol (type __tp)
typing.FrozenSet[str]	get_protocol_members (type __tp)

Variables
bool	PEP_560 = True
	GenericMeta = type
	_marker = _Sentinel()
	NoReturn = typing.NoReturn
	T = typing.TypeVar('T')
	KT = typing.TypeVar('KT')
	VT = typing.TypeVar('VT')
	T_co = typing.TypeVar('T_co', covariant=True)
	T_contra = typing.TypeVar('T_contra', contravariant=True)
	ClassVar = typing.ClassVar
	Final = typing.Final
	doc
	final = typing.final
	Literal = typing.Literal
	_overload_dummy = typing._overload_dummy
	overload = typing.overload
	get_overloads = typing.get_overloads
	clear_overloads = typing.clear_overloads
	_overload_registry
	Type = typing.Type
	Awaitable = typing.Awaitable
	Coroutine = typing.Coroutine
	AsyncIterable = typing.AsyncIterable
	AsyncIterator = typing.AsyncIterator
	Deque = typing.Deque
	ContextManager = typing.ContextManager
	AsyncContextManager = typing.AsyncContextManager
	DefaultDict = typing.DefaultDict
	OrderedDict = typing.OrderedDict
	Counter = typing.Counter
	ChainMap = typing.ChainMap
	AsyncGenerator = typing.AsyncGenerator
	Text = typing.Text
	TYPE_CHECKING = typing.TYPE_CHECKING
dict	_PROTO_ALLOWLIST
dict	_EXCLUDED_ATTRS
	Protocol = typing.Protocol
	_typing_Protocol = typing.Protocol
	_ProtocolMetaBase = type(_typing_Protocol)
	runtime_checkable = typing.runtime_checkable
	runtime = runtime_checkable
	SupportsInt = typing.SupportsInt
	SupportsFloat = typing.SupportsFloat
	SupportsComplex = typing.SupportsComplex
	SupportsBytes = typing.SupportsBytes
	SupportsIndex = typing.SupportsIndex
	SupportsAbs = typing.SupportsAbs
	SupportsRound = typing.SupportsRound
	TypedDict = typing.TypedDict
	_TypedDictMeta = typing._TypedDictMeta
	is_typeddict = typing.is_typeddict
str	_TAKES_MODULE = "module" in inspect.signature(typing._type_check).parameters
str	_fake_name = "Protocol"
	_TypedDict
tuple	_TYPEDDICT_TYPES = (typing._TypedDictMeta, _TypedDictMeta)
	assert_type = typing.assert_type
	get_type_hints = typing.get_type_hints
	Annotated = typing.Annotated
	_AnnotatedAlias = typing._AnnotatedAlias
	get_origin = typing.get_origin
	get_args = typing.get_args
	_BaseGenericAlias = typing._GenericAlias
	_typing_GenericAlias = typing._GenericAlias
	TypeAlias = typing.TypeAlias
	ParamSpecArgs = typing.ParamSpecArgs
	ParamSpecKwargs = typing.ParamSpecKwargs
	Concatenate = typing.Concatenate
	_ConcatenateGenericAlias = typing._ConcatenateGenericAlias
	TypeGuard = typing.TypeGuard
	LiteralString = typing.LiteralString
	Self = typing.Self
	Never = typing.Never
	Required = typing.Required
	NotRequired = typing.NotRequired
str	_UNPACK_DOC
	Unpack = typing.Unpack
	reveal_type = typing.reveal_type
	assert_never = typing.assert_never
	dataclass_transform = typing.dataclass_transform
	override = typing.override
	_F = typing.TypeVar("_F", bound=typing.Callable[..., typing.Any])
	deprecated = typing.deprecated
	_T = typing.TypeVar("_T")
	_collect_type_vars
	_check_generic
	NamedTuple = typing.NamedTuple
	_prohibited_namedtuple_fields = typing._prohibited
	_special_namedtuple_fields = frozenset({'__module__', '__name__', '__annotations__'})
	_NamedTuple
str	_new_signature = '(typename, fields=None, /, **kwargs)'
	Buffer = collections.abc.Buffer
	get_original_bases = _types.get_original_bases
	NewType = typing.NewType
	TypeAliasType = typing.TypeAliasType
	is_protocol = typing.is_protocol
	get_protocol_members = typing.get_protocol_members
	AbstractSet = typing.AbstractSet
	AnyStr = typing.AnyStr
	BinaryIO = typing.BinaryIO
	Callable = typing.Callable
	Collection = typing.Collection
	Container = typing.Container
	Dict = typing.Dict
	ForwardRef = typing.ForwardRef
	FrozenSet = typing.FrozenSet
	Generator = typing.Generator
	Generic = typing.Generic
	Hashable = typing.Hashable
	IO = typing.IO
	ItemsView = typing.ItemsView
	Iterable = typing.Iterable
	Iterator = typing.Iterator
	KeysView = typing.KeysView
	List = typing.List
	Mapping = typing.Mapping
	MappingView = typing.MappingView
	Match = typing.Match
	MutableMapping = typing.MutableMapping
	MutableSequence = typing.MutableSequence
	MutableSet = typing.MutableSet
	Optional = typing.Optional
	Pattern = typing.Pattern
	Reversible = typing.Reversible
	Sequence = typing.Sequence
	Set = typing.Set
	Sized = typing.Sized
	TextIO = typing.TextIO
	Tuple = typing.Tuple
	Union = typing.Union
	ValuesView = typing.ValuesView
	cast = typing.cast
	no_type_check = typing.no_type_check
	no_type_check_decorator = typing.no_type_check_decorator
	_is_runtime_protocol