What do you understand by the term Wrapper Classes?

Sharad Jaiswal
Sharad Jaiswal

Posted On: Feb 22, 2018

 

Wrapper classes change over the java natives into the reference types (objects). Each crude information type has a class committed to it. These are known as wrapper classes since they "wrap" the crude information type into an object of that class. Allude to the beneath picture which shows diverse crude sort, wrapper class, and constructor contention.

    Related Questions

    Please Login or Register to leave a response.

    Related Questions

    Java 10 Interview Questions

    What is the technique adopted to create an immutable class?

    In order to create an immutable class, follow the below steps:..

    Java 10 Interview Questions

    What methodology can be utilized to link to a database?

    The following steps can be utilized to link to a database:..

    Java 10 Interview Questions

    Enlist some features of JDK.

    It represents a Java Development Kit...