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Tag Archives: java-overriding

Variables in Java do not follow polymorphism. Overriding is only applicable to methods but not to variables. In Java, if the child and parent class… Read More
Here we will be discussing why should we prevent method overriding in java. So, before going into the topic, let’s give a look at the… Read More
Default method in Java is a method in java which are defined inside the interface with the keyword default is known as the default method.… Read More
The covariant method overriding approach, implemented in Java 5, helps to remove the client-side typecasting by enabling you to return a subtype of the overridden… Read More
The finalize() method of Object class is a method that the Garbage Collector always calls just before the deletion/destroying the object which is eligible for… Read More
Method Overloading: Method Overloading is a Compile time polymorphism. In method overloading, more than one method shares the same method name with different signature in… Read More
How to overload main method in java? Method Overloading can be defined as a feature in which a class can have more than one method… Read More
Prerequisites: Method Overriding in java and Access Modifier in Java Method Overriding In any object-oriented programming language, Overriding is a feature that allows a subclass… Read More
An Exception is an unwanted or unexpected event, which occurs during the execution of a program i.e at run-time, that disrupts the normal flow of… Read More
Prerequisite : Overriding in Java, Packages in Java Packages provide more layer of encapsulation for classes. Thus, visibility of a method in different packages is… Read More
Whenever we override start() method then our start() method will be executed just like a normal method call and new thread wont be created. We… Read More
Constructor is a block of code that allows you to create an object of class and has same name as class with no explicit return… Read More
In any object-oriented programming language, Overriding is a feature that allows a subclass or child class to provide a specific implementation of a method that… Read More
Java being object-oriented only deals with classes and objects so do if we do require any computation we use the help of object/s corresponding to… Read More
Consider the following Java program: Attention reader! Don’t stop learning now. Get hold of all the important Java Foundation and Collections concepts with the Fundamentals of… Read More

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