Starting with JDK 1.1, Java provided the ability to create nested classes. A nested class is defined inside another class. There are two types of nested classes: static nested classes and inner ...

Nested classes are classes that are declared as members of other classes or scopes. Nesting classes is one way to better organize your code. For example, say you have a non-nested class (also known as ...

When developing applications in .NET Core, you might often need a single, shared instance of a class. Typical use cases would be an instance of LogManager, StateManager, etc. You can either use a ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

Peter's convinced you're not using Shared and static members enough, but then he's also convinced that none of you know about all the ways you can use those two keywords. The methods, properties and ...

So I've been playing with C++ and XML (Xerces C++ DOM), and am working on a simple prototype class factory that creates instances of various classes based on the contents of a given XML file. To make ...