YUKI Hiroshi
null+****@clear*****
Tue Apr 21 11:02:52 JST 2015
YUKI Hiroshi 2015-04-21 11:02:52 +0900 (Tue, 21 Apr 2015) New Revision: e8e0e23ecf1a5336baf2a4bfaac2a79de8e41929 https://github.com/droonga/droonga-engine/commit/e8e0e23ecf1a5336baf2a4bfaac2a79de8e41929 Message: Make Deferrable module to accept multiple "on_ready" callbacks Modified files: lib/droonga/deferrable.rb Modified: lib/droonga/deferrable.rb (+16 -2) =================================================================== --- lib/droonga/deferrable.rb 2015-04-21 10:45:00 +0900 (2b0dee4) +++ lib/droonga/deferrable.rb 2015-04-21 11:02:52 +0900 (1977c52) @@ -15,7 +15,7 @@ module Droonga module Deferrable - attr_writer :on_ready, :on_failure + attr_writer :on_failure def wait_until_ready(target) target.on_ready = lambda do @@ -23,9 +23,23 @@ module Droonga end end + def on_ready=(callback) + @on_ready_callbacks ||= [] + if callback + @on_ready_callbacks << callback + else + @on_ready_callbacks.clear + end + callback + end + private def on_ready - @on_ready.call if @on_ready + if @on_ready_callbacks + @on_ready_callbacks.each do |callback| + callback.call + end + end end def on_failure -------------- next part -------------- HTML����������������������������...Descargar
