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| author | gsinclair <gsinclair@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-07-26 12:53:09 +0000 |
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| committer | gsinclair <gsinclair@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-07-26 12:53:09 +0000 |
| commit | 29c0bd7a648d82c0aeb2d5936c9f801046270596 (patch) | |
| tree | c3ae3eea1afe94983ebca23a4ac8ffb77e8f7b77 /lib/observer.rb | |
| parent | d9222387d76420cc6604ddbc3d7a67b49b2d24c9 (diff) | |
| download | ruby-29c0bd7a648d82c0aeb2d5936c9f801046270596.tar.gz ruby-29c0bd7a648d82c0aeb2d5936c9f801046270596.tar.xz ruby-29c0bd7a648d82c0aeb2d5936c9f801046270596.zip | |
Added credit to PragProg
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@4173 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/observer.rb')
| -rw-r--r-- | lib/observer.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/observer.rb b/lib/observer.rb index 0e3570ace..64c7d8135 100644 --- a/lib/observer.rb +++ b/lib/observer.rb @@ -1,5 +1,7 @@ # -# observer.rb implements the _Observer_ object-oriented design pattern. +# observer.rb implements the _Observer_ object-oriented design pattern. The +# following documentation is copied, with modifications, from "Programming +# Ruby", by Hunt and Thomas; http://www.rubycentral.com/book/lib_patterns.html. # # == About # |