ad4f267b7a
search.cpan.org is shutting down. It will redirect to metacpan.org after June 25, 2018. With hat: perl
13 lines
606 B
Text
13 lines
606 B
Text
Class::Hook enables you to trace methods calls from your code to other classes.
|
|
|
|
Instead of putting 'use Foo;' in your code, simply type 'use Class::Hook;'.
|
|
The class Foo is unknown in your code. It will be magically caught by
|
|
Class::Hook which will call Foo itself. You can see Class::Hook as a kind of
|
|
relay.
|
|
|
|
You can setup a subroutine to be called before any call to Foo->amethod and a
|
|
subroutine to be called after the call. Your subs will receive all the
|
|
information that Foo->amethod will receive, so you can trace everything
|
|
between your code and Foo.
|
|
|
|
WWW: https://metacpan.org/release/Class-Hook
|