can a static method be overridden
Answers were Sorted based on User's Feedback
Answer / vinay
Hi pals,
I agree with sushant who says that method overriding is not just using same name for the method.
But I want make some things more clear.
first of all Whats Method overriding , giving a new implementation for the parent or base class methods mean while maintaining same method definition.
If thats the case
You can override static methods by all means.
In this case only thing differs is way of accessing the methods , as its static access it by their class name.
And also
Is This Answer Correct ? | 0 Yes | 1 No |
Answer / ashish
Hi All,
static method can never be overridden, to clear your doubt
I have written the following two java files
Base.java -->
public class Base {
public static void method(){
System.out.println("base");
}
}
Child.java -->
public class Child extends Base {
public static void method(){
System.out.println("Child");
}
public static void main(String[] args) {
Base baseObj = new Child();
baseObj.method();
baseObj = new Base();
baseObj.method();
}
}
The class file for Child.java is:
public class Child extends Base
{
public Child()
{
}
public static void method()
{
System.out.println("Child");
}
public static void main(String args[])
{
Base baseObj = new Child();
Base.method();
baseObj = new Base();
Base.method();
}
}
As you can see in case of static method object got replaced
by Class Name(here Base).
And i believe you all are aware of fact that overridden is
the case when resolution is done at Runtime.
But since in our case calling is decided at compile time,
so there is no case of overridden.
Do let me know, if you have further query
Is This Answer Correct ? | 0 Yes | 1 No |
What is the use of Class.forName
How substring() method of string class create memory leaks?
What are the different approaches to represent an inheritance hierarchy?
What value does readline() return when it has reached the end of a file?
what is meant by JRMP?
Which container method is used to cause a container to be laid out and redisplayed?
To make an object to begin executing as a separate thread, what method is used?
What is the difference between a stub and a skeleton?
9 Answers ABC, College School Exams Tests, Geoservices, Polaris, Qualcomm, Rajiv Gandhi College of Engineering and Technology RGCET, UTIITSL, Wipro,
what is the proxy pattern?
Which are the different segments of memory?
difference between applicationserver and webserver
What is an applet?