Singletons are so often said开发者_JAVA技巧 to be a bad design choice, so how should you design an application when you want to avoid them?you can use concepts such Dependency Injection to inject the
what is singleton instances of the enumer开发者_如何学JAVAation class in java?Perhaps you\'re talking aobut using an enum to implement the singleton pattern?
I understand the importance of Dependency Injection and its role in Unit testing, which is why the following issue is giving me pause:
Closed. This question is opinion-bas开发者_如何学Goed. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citati
I\'ve been plowing through basic shaders and whatnot for an application I\'m writing, and I\'ve been having trouble figuring out a high-level organiza开发者_开发技巧tion for the drawing calls.
DISCLAIMER: I know there is debate between DI and service locator patterns.I have a question that is 开发者_StackOverflow中文版intended to avoid the debate.This question is for the service locator fan
I have a singleton instance that is referenced throughout the project which works like a charm. It saves me the trouble from having to pass around an instance of the object to every little class in th
I 开发者_如何学编程know Singleton pattern has been discussed so much. But because I\'m not fully understand the memory management mechanism in Objective-C, so when I combined Singleton implementation
I have found myself doing this in my code to \'cache\' the work done when instantiating my Zend_Db_Table models:
I have an app i building which is a simple naviagtion app. I do not want to load the data from my xml multiple times so I am using a singlet开发者_如何学编程on to load and hold the data. My first tabl
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