This question, like my previous question, references Effective Java. This time I have quite a few sub-questions.
If I don\'t want to allow anyone to create an instance of my class except for my static functions (I think this is called singleton/factory?), is it enough to make the default constructor private, or
I was asked to do a project in PHP and to make sure it was object oriented. I\'ve done OO and I\'ve done PHP, but never both.
My coworker wants to use a singleton patttern in javascript to refer to objects which, in our current application, can only be created once.
I know there are lot of ways to implement a thread safe singleton pattern like (Double Check Locking , static readonly method, lock method) but i just tried below code
So I\'m still kind of new to Objective-C, and this was my first app that I\'m now updating. The idea is this: The whole app is basically various lists of stuff. It asks the API for 15 posts, shows tho
I must be doing something very silly, but I\'m getting a ExceptionInInitializerError when I try to instantiate an object in my Singleton:
If I want to create a new object that needs certain informations like a product id or something like that but the input is bad how can I elegant manage suc开发者_开发技巧h a case?
I have a plugin which at present doesn\'t have any extension points (neither does it extend any other plugin). To resolve a certain issue I have to create an extension-point for this plugin and an app
Straight to the point: I\'ve got two singleton classes, both inheriting their single开发者_运维问答ton nature from a super-class. I initialize some properties on the first singleton, and then have the
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