src/chrome/third_party/mock4js/examples/Publisher.js

   1 /**\r
   2  * Subscriber\r
   3  */\r
   4 function Subscriber() {\r
   5 }\r
   6 \r
   7 Subscriber.prototype = {\r
   8         receive: function(message) {\r
   9         }\r
  10 }\r
  11 \r
  12 /**\r
  13  * Publisher\r
  14  */\r
  15 function Publisher() {\r
  16         this._subscribers = [];\r
  17 }\r
  18 \r
  19 Publisher.prototype = {\r
  20         publish: function(message) {\r
  21                 for(var i=0; i<this._subscribers.length; i++) {\r
  22                         var subscriber = this._subscribers[i];\r
  23                         subscriber.receive(message);\r
  24                 }\r
  25         },\r
  26         add: function(subscriber) {\r
  27                 this._subscribers.push(subscriber);\r
  28         }\r
  29 }