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Diffstat (limited to 'Doc/library/collections.rst')
| -rw-r--r-- | Doc/library/collections.rst | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst index 613973c..7a850b6 100644 --- a/Doc/library/collections.rst +++ b/Doc/library/collections.rst @@ -8,8 +8,6 @@ .. sectionauthor:: Raymond Hettinger <python@rcn.com> -.. versionadded:: 2.4 - This module implements high-performance container datatypes. Currently, there are two datatypes, :class:`deque` and :class:`defaultdict`, and one datatype factory function, :func:`NamedTuple`. Python already @@ -21,12 +19,6 @@ or file based ordered dictionaries with string keys. Future editions of the standard library may include balanced trees and ordered dictionaries. -.. versionchanged:: 2.5 - Added :class:`defaultdict`. - -.. versionchanged:: 2.6 - Added :class:`NamedTuple`. - .. _deque-objects: @@ -49,11 +41,9 @@ ordered dictionaries. ``pop(0)`` and ``insert(0, v)`` operations which change both the size and position of the underlying data representation. - .. versionadded:: 2.4 Deque objects support the following methods: - .. method:: deque.append(x) Add *x* to the right side of the deque. @@ -99,8 +89,6 @@ Deque objects support the following methods: Removed the first occurrence of *value*. If not found, raises a :exc:`ValueError`. - .. versionadded:: 2.5 - .. method:: deque.rotate(n) @@ -256,12 +244,10 @@ two adjacent nodes into one by grouping them in a list:: as if they were passed to the :class:`dict` constructor, including keyword arguments. - .. versionadded:: 2.5 :class:`defaultdict` objects support the following method in addition to the standard :class:`dict` operations: - .. method:: defaultdict.__missing__(key) If the :attr:`default_factory` attribute is ``None``, this raises an @@ -372,8 +358,6 @@ Setting the :attr:`default_factory` to :class:`set` makes the helpful docstring (with typename and fieldnames) and a helpful :meth:`__repr__` method which lists the tuple contents in a ``name=value`` format. - .. versionadded:: 2.6 - The *fieldnames* are specified in a single string and are separated by spaces. Any valid Python identifier may be used for a field name. |