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| -rw-r--r-- | Doc/library/abc.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Doc/library/abc.rst b/Doc/library/abc.rst index a3ce2a7..5eee7cc 100644 --- a/Doc/library/abc.rst +++ b/Doc/library/abc.rst @@ -10,9 +10,9 @@ .. versionadded:: 2.6 This module provides the infrastructure for defining abstract base classes -(ABCs) in Python, as outlined in :pep:`3119`; see the PEP for why this -was added to Python. (See also, :pep:`3141` regarding a type hierarchy -for numbers based on ABCs.) +(ABCs) in Python, as outlined in :pep:`3119`; see the PEP for why this was added +to Python. (See also :pep:`3141` and the :mod:`numbers` module regarding a type +hierarchy for numbers based on ABCs.) The :mod:`collections` module has some concrete classes that derive from ABCs; these can, of course, be further derived. In addition the |