diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-06 03:56:38 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-06 03:56:38 +0000 |
| commit | 287a34ae0dfc23e4158f67cb7783d239f202c368 (patch) | |
| tree | 5e35d5b41aae961b37cf6632f60c42f51c7aa775 /lib/forwardable.rb | |
| parent | 9b52ae2e6491bb5d6c59e1799449f6268baf6f89 (diff) | |
| download | ruby-287a34ae0dfc23e4158f67cb7783d239f202c368.tar.gz | |
* {ext,lib,test}/**/*.rb: removed trailing spaces.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/forwardable.rb')
| -rw-r--r-- | lib/forwardable.rb | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/forwardable.rb b/lib/forwardable.rb index 59a760db45..39b35d9cee 100644 --- a/lib/forwardable.rb +++ b/lib/forwardable.rb @@ -1,5 +1,5 @@ # -# forwardable.rb - +# forwardable.rb - # $Release Version: 1.1$ # $Revision$ # by Keiju ISHITSUKA(keiju@ishitsuka.com) @@ -33,28 +33,28 @@ # # class Queue # extend Forwardable -# +# # def initialize # @q = [ ] # prepare delegate object # end -# +# # # setup preferred interface, enq() and deq()... # def_delegator :@q, :push, :enq # def_delegator :@q, :shift, :deq -# +# # # support some general Array methods that fit Queues well # def_delegators :@q, :clear, :first, :push, :shift, :size # end -# +# # q = Queue.new # q.enq 1, 2, 3, 4, 5 # q.push 6 -# +# # q.shift # => 1 # while q.size > 0 # puts q.deq # end -# +# # q.enq "Ruby", "Perl", "Python" # puts q.first # q.clear @@ -90,9 +90,9 @@ # # If you want to use both Forwardable and SingleForwardable, you can # use methods def_instance_delegator and def_single_delegator, etc. -# +# # If the object isn't a Module and Class, You can too extend -# Forwardable module. +# Forwardable module. # printer = String.new # printer.extend Forwardable # prepare object for delegation # printer.def_delegator "STDOUT", "puts" # add delegation for STDOUT.puts() |