套件: libex-monkeypatched-perl (0.03-1)
libex-monkeypatched-perl 的相關超連結
Trisquel 的資源:
下載原始碼套件 libex-monkeypatched-perl:
- [libex-monkeypatched-perl_0.03-1.dsc]
- [libex-monkeypatched-perl_0.03.orig.tar.gz]
- [libex-monkeypatched-perl_0.03-1.debian.tar.xz]
維護者:
Original Maintainers:
- Debian Perl Group (郵件存檔)
- Jonas Smedegaard
外部的資源:
- 主頁 [metacpan.org]
相似套件:
experimental API for safe monkey-patching
The term "monkey patching" describes injecting additional methods into a class whose implementation you don't control. If done without care, this is dangerous; the problematic case arises when:
* You add a method to a class; * A newer version of the monkey-patched class adds another method of the same name * And uses that new method in some other part of its own implementation.
ex::monkeypatched lets you do this sort of monkey-patching safely: before it injects a method into the target class, it checks whether the class already has a method of the same name. If it finds such a method, it throws an exception (at compile-time with respect to the code that does the injection).
See <http://aaroncrane.co.uk/talks/monkey_patching_subclassing/> for more details.
其他與 libex-monkeypatched-perl 有關的套件
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- dep: libsub-name-perl
- module for assigning a new name to referenced sub
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- dep: perl
- Larry Wall's Practical Extraction and Report Language