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| author | Brandon Black <blblack@gmail.com> | 2007-04-29 12:27:03 -0500 |
|---|---|---|
| committer | Rafael Garcia-Suarez <rgarciasuarez@gmail.com> | 2007-04-30 09:22:58 +0000 |
| commit | dd69841bebe1fc7f7a6b248576221520a0418d52 (patch) | |
| tree | 03f70519210b8c576d1dde888623afef3e9882ba /pod/perlobj.pod | |
| parent | 49d7dfbcef7527d25e8c34643f831ef2416923a3 (diff) | |
| download | perl-dd69841bebe1fc7f7a6b248576221520a0418d52.tar.gz | |
Re: mro status, etc
From: "Brandon Black" <blblack@gmail.com>
Message-ID: <84621a60704291527y1b39be37l221ef66e4c828f66@mail.gmail.com>
p4raw-id: //depot/perl@31107
Diffstat (limited to 'pod/perlobj.pod')
| -rw-r--r-- | pod/perlobj.pod | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/pod/perlobj.pod b/pod/perlobj.pod index 6cfa20ce8e..b6638e81b7 100644 --- a/pod/perlobj.pod +++ b/pod/perlobj.pod @@ -151,8 +151,9 @@ There is a special array within each package called @ISA, which says where else to look for a method if you can't find it in the current package. This is how Perl implements inheritance. Each element of the @ISA array is just the name of another package that happens to be a -class package. The classes are searched (depth first) for missing -methods in the order that they occur in @ISA. The classes accessible +class package. The classes are searched for missing methods in +depth-first, left-to-right order by default (see L<mro> for alternative +search order and other in-depth information). The classes accessible through @ISA are known as base classes of the current class. All classes implicitly inherit from class C<UNIVERSAL> as their |