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Line 1: − '''Object Oriented programming '''(OOP) languages are based around the paradigm of objects that interact with each other to produce functionality. There are many [[programming language|programming languages]] that are designed around object oriented principles, such as [[Java]]. − − == Objects == − Objects are components of an object oriented language, consisting of properties and methods. − − An object is also known as a Type or Class. − − == Polymorphism == − Polymorphism allows an object to appear as another object. This means that a complex object can appear to be a simple one. The example below shows that you can have a specific model of car, such as the [[Model T]], which looks like and acts like a normal car. − − === Example === − − <pre> − public class ModelT extends Car { − private Color color = Color.BLACK; − private String model = "T"; − − public void setColor(Color color){ − this.color = color; − }
Object Oriented programming (view source)
Revision as of 13:05, July 22, 2010
, 13:05, July 22, 2010no edit summary
public Color getColor(){
public Color getColor(){