a2ab06d103
Perl module Class::Hook enables you to trace methods calls from your code to other classes. PR: ports/45255 Submitted by: Brian Skrab <brian@quynh-and-brian.org>
16 lines
654 B
Text
16 lines
654 B
Text
Class::Hook enables you to trace methods calls from your code to other classes.
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Instead of putting 'use Foo;' in your code, simply type 'use Class::Hook;'.
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The class Foo is unknown in your code. It will be magically catched by
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Class::Hook which will call Foo itself. You can see Class::Hook as a kind of
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relay.
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You can setup a subroutine to be called before any call to Foo->amethod and a
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subroutine to be called after the call. Your subs will receive all the
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information that Foo->amethod will receive, so you can trace everything
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between your code and Foo.
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WWW: http://search.cpan.org/search?dist=Class-Hook
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~brian skrab
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brian@quynh-and-brian.org
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