Can we override hashCode method in Java?

So all java classes have the hashcode() method by default. We can override these methods in our classes . Hashcode() is a method to return an unique integer which is used for indentifying the bucket where this object will be stored for hashing based collections like HashMap.

Sizin İçin Seçtik  Which class has Equals method?

Leave a Reply

Your email address will not be published. Required fields are marked *