Some people may ask why do you need type casting? well, you need type casting to get access to fields and methods declared on the target type or class . You can not access them with any other type. Let’s see a simple example of type casting in Java with two classes Base and Derived which share the same type hierarchy.
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Java Type Casting
Read moreHow do you cast an object to a String in Java?
We can convert Object to String in java using toString() method of Object class or String. valueOf(object) method . You can convert any object to String in java whether it is user-defined class, StringBuilder, StringBuffer or anything else.
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If the data types are compatible, then Java will perform the conversion automatically known as Automatic Type Conversion, and if not then they need to be cast or converted explicitly .
Read moreHow do you cast in Java?
In Java, there are two types of casting:
Read moreWhat is object casting in Java?
Type Casting in Java – An Introduction Type Casting is a feature in Java using which the form or type of a variable or object is cast into some other kind or Object , and the process of conversion from one type to another is called Type Casting.
Read moreHow do you cast in Java?
In Java, there are two types of casting:
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