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Java inheritance why does this toString prints BB and not AB, AB?


Java inheritance why does this toString prints BB and not AB, AB?

By : Yang su
Date : November 21 2020, 11:01 PM
hope this fix your issue There is only one class name per object in java. If you want to know the name of super class, you have to use: getClass().getSuperclass().getSimpleName().
Since both objects are new B(), doesn't matter if you are calling super.toString() or toString(), both will return the name of class B, because getClass() return always the name of the class that you created by using new.
code :


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Java: @Overridden toString() doesn't prints anything

Java: @Overridden toString() doesn't prints anything


By : Sherkhan
Date : March 29 2020, 07:55 AM
Any of those help From your code, I can't tell what type of logger you are using (based on the method signature of info(), it does not appear to be a log4j nor a java.util logger), but I suspect that calling
code :
LOGGER.info("added variable - " + variable);
LOGGER.info("added variable - ", variable);
toString() method prints nulls

toString() method prints nulls


By : Bharat Pawar
Date : March 29 2020, 07:55 AM
I wish this help you My toString method is not giving the desired result.
code :
n = this.name;
this.name = n;
Java: ToString() prints the same hashcode each time

Java: ToString() prints the same hashcode each time


By : user2956435
Date : November 22 2020, 10:56 AM
this one helps. , Try making two instances,
code :
System.out.println(new Point(10, 20));
System.out.println(new Point(10, 20));
Inheritance getter and toString() - java

Inheritance getter and toString() - java


By : Sudharsan R
Date : March 29 2020, 07:55 AM
it fixes the issue To get the start Point you must cast yourself to a Point. You can call your super.toString to access the toString of the parent class.
code :
    @Override
    public String toString() {
        return "LineSub [begin=" + super.toString() + "end=" + end.toString() + "]";
    }

    public Point getBegin() {
        return (Point) this;
    }
public class LineSub {

    Point begin;

    Point end;
is there a way to write a Java method like toString in Javascript which if called on a method prints the source code of

is there a way to write a Java method like toString in Javascript which if called on a method prints the source code of


By : Seamus Murphy
Date : March 29 2020, 07:55 AM
will help you Disclaimer: I'm not an expert at Java, or any programming language for that matter. However, I do know how to find information online.
This concept does not seem very doable within Java. To start:
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