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HomeJavajavaTutorialHow Can I Determine an Object\'s Class in Java?

How Can I Determine an Object's Class in Java?

Determining an Object's Class

When working with object-oriented programming, it is often necessary to determine the class of an object. This can be particularly important when you have objects of different classes that extend a common base class.

Specifically, consider a scenario where you have an object of type B or C, where both classes B and C extend class A. To determine the object's specific type, you can utilize Java's instanceof operator.

The instanceof operator lets you compare an object to a specific class or interface. In this case, you would use the operator as follows:

if (obj instanceof C) {
  // your code
}

Within the if statement, you can then perform operations or take actions specific to objects of class C. This allows you to handle different object types appropriately within your code.

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