Java Generics

This topic is about Java Generics - Bounded Type Parameters. There may be times when you'll want to restrict the kinds of types that are allowed to be passed to…

This topic is about Java Generics - Raw Types. A raw type is an object of a generic class or interface if its type arguments are not passed during its…

This topic is about Java Generics - Parameterized Types. A Generic class can have parameterized types where a type parameter can be substituted with a parameterized type. Following example will…

This topic is about Java Generics - Multiple Type Parameters. A Generic class can have muliple type parameters. Following example will showcase above mentioned concept. Example Create the following java…

This topic is about Java Generics - Methods. You can write a single generic method declaration that can be called with arguments of different types. Based on the types of…

This topic is about Java Generics - Type Inference. Type inference represents the Java compiler's ability to look at a method invocation and its corresponding declaration to check and determine…

This topic is about Type Parameter Naming Conventions. By convention, type parameter names are named as single, uppercase letters so that a type parameter can be distinguished easily with an…

This topic is about Java Generics - Classes. A generic class declaration looks like a non-generic class declaration, except that the class name is followed by a type parameter section.…

This topic is about Java Generics - Environment Setup. Local Environment Setup JUnit is a framework for Java, so the very first requirement is to have JDK installed in your…

This topic is about Java Generics - Overview. It would be nice if we could write a single sort method that could sort the elements in an Integer array, a…