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Fix numbered bullet points

This commit is contained in:
Nick Coghlan 2012-06-06 21:44:01 +10:00
parent 7bac3da1c4
commit 2e9b04a22a
1 changed files with 10 additions and 10 deletions
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20
pep-0422.txt
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@ -79,16 +79,16 @@ Proposal
This PEP proposes that a mechanism be added to Python 3 that meets the
following criteria:
# Restores the ability for class namespaces to have some influence on the
class creation process (above and beyond populating the namespace itself),
but potentially without the full flexibility of the Python 2 style
``__metaclass__`` hook
# Integrates nicely with class inheritance structures (including mixins and
multiple inheritance)
# Integrates nicely with the implicit ``__class__`` reference and
zero-argument ``super()`` syntax introduced by PEP 3135
# Can be added to an existing base class without a significant risk of
introducing backwards compatibility problems
1. Restores the ability for class namespaces to have some influence on the
class creation process (above and beyond populating the namespace itself),
but potentially without the full flexibility of the Python 2 style
``__metaclass__`` hook
2. Integrates nicely with class inheritance structures (including mixins and
multiple inheritance)
3. Integrates nicely with the implicit ``__class__`` reference and
zero-argument ``super()`` syntax introduced by PEP 3135
4. Can be added to an existing base class without a significant risk of
introducing backwards compatibility problems
One mechanism that would achieve this goal is to add a new class
initialisation hook, modelled directly on the existing instance