Greetings to all. I\'m trying to write a thread safe lazy singleton for future use. Here\'s the best I could come up with. Can anyone spot any problems with it? The key assumption is that static init
We have used the Factory/Singlton pattern for creating a workflow runtime. When we run a workflow we use a AutoResetEvent waitHandle.WaitOne() to wait for the workflow to complete.
How does one implement the Singleton design pattern in the go programming开发者_如何学编程 language?Setting aside the argument of whether or not implementing the singleton pattern is a good idea, here
If a class implements a singleton pattern, should all the variables be declared stat开发者_JS百科ic?
I have a singleton that is the main engine container for my game. I have several abstract classes that make the developer implement the different calls to what that specific object needs.
When developing an application (web, win, whatever) which does alot of data access, is it better to keep your data access object open for the length of the request (i.e. do many things in a row, then
At the top level, method definition should result in private methods on Object, and tests seem to bear this out:
I have a personal PHP application that has about 15 classes. Each class is only initiated once as a page is executed. In other words, when the page loads:
I want to have singleton class that its object is not statically created. having the following code, when I call ChromosomePool::createPool() I get the following error message :
While reading Jon Skeet\'s article on singletons in C# I started wondering why we need l开发者_StackOverflow中文版azy initialization in a first place. It seems like the fourth approach from the articl
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