diff options
| author | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-07 04:08:29 +0000 |
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| committer | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-07 04:08:29 +0000 |
| commit | 5452c2d625a7ce337a81c2c88e7fdf6c453c5b42 (patch) | |
| tree | fabdab2a613618bc2033e82636538c0c0b4f9365 /doc/forwardable.rd | |
| parent | 3c0f66570cec6ce2eb7e60d2dfef80ad0cff2878 (diff) | |
* doc/forwardable.rd: Remove stale documentation file
* lib/forwardable.rb: Merge documentation from doc/forwardable.rd
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38249 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc/forwardable.rd')
| -rw-r--r-- | doc/forwardable.rd | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/doc/forwardable.rd b/doc/forwardable.rd deleted file mode 100644 index 0eca25b90a..0000000000 --- a/doc/forwardable.rd +++ /dev/null @@ -1,83 +0,0 @@ - -- forwardable.rb - - $Release Version: 1.1 $ - $Revision$ - Original version by Tosh - -=begin - -= Forwardable - -A Module to define delegations for selected methods to a class. - -== Usage - -Using through extending the class. - - class Foo - extend Forwardable - - def_delegators("@out", "printf", "print") - def_delegators(:@in, :gets) - def_delegator(:@contents, :[], "content_at") - end - f = Foo.new - f.printf ... - f.gets - f.content_at(1) - -== Methods - ---- Forwardable#def_instance_delegators(accessor, *methods) - - adding the delegations for each method of ((|methods|)) to - ((|accessor|)). - ---- Forwardable#def_instance_delegator(accessor, method, ali = method) - - adding the delegation for ((|method|)) to ((|accessor|)). When - you give optional argument ((|ali|)), ((|ali|)) is used as the - name of the delegation method, instead of ((|method|)). - ---- Forwardable#def_delegators(accessor, *methods) - - the alias of ((|Forwardable#def_instance_delegators|)). - ---- Forwardable#def_delegator(accessor, method, ali = method) - - the alias of ((|Forwardable#def_instance_delegator|)). - -= SingleForwardable - -a Module to define delegations for selected methods to an object. - -== Usage - -Using through extending the object. - - g = Goo.new - g.extend SingleForwardable - g.def_delegator("@out", :puts) - g.puts ... - -== Methods - ---- SingleForwardable#def_singleton_delegators(accessor, *methods) - - adding the delegations for each method of ((|methods|)) to - ((|accessor|)). - ---- SingleForwardable#def_singleton_delegator(accessor, method, ali = method) - - adding the delegation for ((|method|)) to ((|accessor|)). When - you give optional argument ((|ali|)), ((|ali|)) is used as the - name of the delegation method, instead of ((|method|)). - ---- SingleForwardable#def_delegators(accessor, *methods) - - the alias of ((|SingleForwardable#def_instance_delegators|)). - ---- SingleForwardable#def_delegator(accessor, method, ali = method) - - the alias of ((|SingleForwardable#def_instance_delegator|)). -=end |