http://blog.caplin.com/2009/03/02/adding-an-observer-to-an-observable/ Single Dealer Platforms, Industry Expertise Thu, 02 Feb 2012 04:16:03 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://blog.caplin.com/2009/03/02/adding-an-observer-to-an-observable/comment-page-1/#comment-3 Ian Alderson Tue, 03 Feb 2009 15:56:05 +0000 http://blog.caplin.com/?p=111#comment-3 One thing that I forgot to mention is that if you implement the behaviour described here you must document it so that users of the API are aware that simply registering the listener might result in callback methods being invoked on it, which could have an undesirable effect if the listener is not fully instantiated. One thing that I forgot to mention is that if you implement the behaviour described here you must document it so that users of the API are aware that simply registering the listener might result in callback methods being invoked on it, which could have an undesirable effect if the listener is not fully instantiated.

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