collections.abc.Sequence - pydoc - phpman

Help on class Sequence in collections.abc:

collections.abc.Sequence = class Sequence(Reversible, Collection)
 |  All the operations on a read-only sequence.
 |
 |  Concrete subclasses must override __new__ or __init__,
 |  __getitem__, and __len__.
 |
 |  Method resolution order:
 |      Sequence
 |      Reversible
 |      Collection
 |      Sized
 |      Iterable
 |      Container
 |      builtins.object
 |
 |  Methods defined here:
 |
 |  __contains__(self, value)
 |
 |  __getitem__(self, index)
 |
 |  __iter__(self)
 |
 |  __reversed__(self)
 |
 |  count(self, value)
 |      S.count(value) -> integer -- return number of occurrences of value
 |
 |  index(self, value, start=0, stop=None)
 |      S.index(value, [start, [stop]]) -> integer -- return first index of value.
 |      Raises ValueError if the value is not present.
 |
 |      Supporting start and stop arguments is optional, but
 |      recommended.
 |
 |  ----------------------------------------------------------------------
 |  Data and other attributes defined here:
 |
 |  __abstractmethods__ = frozenset({'__getitem__', '__len__'})
 |
 |  ----------------------------------------------------------------------
 |  Class methods inherited from Reversible:
 |
 |  __subclasshook__(C) from abc.ABCMeta
 |      Abstract classes can override this to customize issubclass().
 |
 |      This is invoked early on by abc.ABCMeta.__subclasscheck__().
 |      It should return True, False or NotImplemented.  If it returns
 |      NotImplemented, the normal algorithm is used.  Otherwise, it
 |      overrides the normal algorithm (and the outcome is cached).
 |
 |  ----------------------------------------------------------------------
 |  Methods inherited from Sized:
 |
 |  __len__(self)
 |
 |  ----------------------------------------------------------------------
 |  Class methods inherited from Iterable:
 |
 |  __class_getitem__ = GenericAlias(...) from abc.ABCMeta
 |      Represent a PEP 585 generic type
 |
 |      E.g. for t = list[int], t.__origin__ is list and t.__args__ is (int,).