[MacRuby-devel] [MacRuby] #477: Need GCD wrapper for dispatch_once

MacRuby ruby-noreply at macosforge.org
Fri Dec 4 08:43:10 PST 2009


#477: Need GCD wrapper for dispatch_once
----------------------------------------+-----------------------------------
 Reporter:  ernest.prabhakar@…          |       Owner:  lsansonetti@…        
     Type:  defect                      |      Status:  new                  
 Priority:  minor                       |   Milestone:  MacRuby 0.5          
Component:  MacRuby                     |    Keywords:                       
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Comment(by joshua.ballanco@…):

 What about using dispatch once as a method decorator like "private".
 Something like:

 {{{
 class Foo
   def initialize(db_file)
     @db_file = db_file
   end

   def connect
     DB.connect(@db_file)
   end
   dispatch_once :connect

   ...

 end
 }}}

-- 
Ticket URL: <http://www.macruby.org/trac/ticket/477#comment:1>
MacRuby <http://macruby.org/>



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