Explain the concept of method overriding in C# and its relationship with inheritance.
Explain the concept of method overriding in C# and its relationship with inheritance.
19002-Jul-2023
Updated on 04-Jul-2023
Home / DeveloperSection / Forums / Explain the concept of method overriding in C# and its relationship with inheritance.
Explain the concept of method overriding in C# and its relationship with inheritance.
Aryan Kumar
04-Jul-2023Sure. In object-oriented programming, method overriding is a feature that allows a derived class to provide a different implementation of a method that is inherited from a base class. This can be useful for changing the behavior of a method in a derived class without having to modify the base class.
For example, consider the following code:
C#
In this code, the
BaseClass
class has aBaseMethod()
method. TheDerivedClass
class inherits theBaseMethod()
method from theBaseClass
class. However, theDerivedClass
class also overrides theBaseMethod()
method and provides its own implementation.When the
BaseMethod()
method is called on aBaseClass
object, the implementation of theBaseMethod()
method in theBaseClass
class is executed. However, when theBaseMethod()
method is called on aDerivedClass
object, the implementation of theBaseMethod()
method in theDerivedClass
class is executed.Method overriding is a powerful feature that can be used to change the behavior of methods in derived classes. It can be used to implement new features, to fix bugs, or to improve performance.
The relationship between method overriding and inheritance is that method overriding is a way to customize the behavior of a method that is inherited from a base class. By overriding a method, a derived class can provide a different implementation of the method that is specific to the needs of the derived class.
Method overriding is one of the key features of object-oriented programming that allows for code reuse and flexibility.