typing.Tuple

class typing.Tuple

Tuple type; Tuple[X, Y] is the type of a tuple of two items with the first item of type X and the second of type Y.

Example: Tuple[T1, T2] is a tuple of two elements corresponding to type variables T1 and T2. Tuple[int, float, str] is a tuple of an int, a float and a string.

To specify a variable-length tuple of homogeneous type, use literal ellipsis, e.g. Tuple[int, ...].

Links:

https://docs.python.org/3.5/library/typing.html#typing.Tuple

doc_python

2016-10-07 17:45:59

Comments

Popular Articles

std::tuple::tuple Defined in header <tuple> constexpr tuple(); (1) (since C++11) explicit tuple( const Types&... args ); (2) (since C++11)

tuple This header is part of the general utility library. Classes tuple (C++11) implements fixed size container, which holds elements of possibl

tuple class tuple([iterable]) Tuples may be constructed in a number of ways: Using a pair of parentheses to denote the empty tuple: () Using a trailing

Tuple Tuple Tuple types allow you to express an array where the type of a fixed number of elements is known, but need not be the same. For example, you may

tuple() tuple([iterable]) Rather than being a function, tuple is actually an immutable sequence type, as documented in Tuples and Sequence Types — list, t