Class isArray() method in Java with Examples Last Updated : 27 Jan, 2022 Comments Improve Suggest changes Like Article Like Report The isArray() method of java.lang.Class class is used to check if this Class is the Array class. The method returns true if this Class is the Array class. It returns false otherwise.Syntax: public boolean isArray() Parameter: This method does not accept any parameter.Return Value: This method returns true if this Class is the Array class. It returns false otherwise.Below programs demonstrate the isArray() method.Example 1: Java // Java program to demonstrate isArray() method public class Test { public static void main(String[] args) throws ClassNotFoundException { // returns the Class object for this class Class myClass = Class.forName("Test"); System.out.println("Class represented by myClass: " + myClass.toString()); // Check if this class is an array // using isArray() method System.out.println("Is Test an array: " + myClass.isArray()); } } Output: Class represented by myClass: class Test Is Test an array: false Example 2: Java // Java program to demonstrate isArray() method public class Test { public static void main(String[] args) throws ClassNotFoundException { int[] T = new int[5]; // Check if T is an array // using isArray() method System.out.println("Is T an array: " + T.getClass().isArray()); } } Output: Is T an array: true Reference: https://docs.oracle.com/javase/9/docs/api/java/lang/Class.html#isArray-- Comment More infoAdvertise with us Next Article Class isArray() method in Java with Examples S srinam Follow Improve Article Tags : Java Java-lang package Java-Functions Java.lang.Class Practice Tags : Java Similar Reads Class cast() method in Java with Examples The cast() method of java.lang.Class class is used to cast the specified object to the object of this class. The method returns the object after casting in the form of an object. Syntax: public T[] cast(Object obj) Parameter: This method accepts a parameter obj which is the object to be cast upon Re 2 min read Class getName() method in Java with Examples The getName() method of java.lang.Class class is used to get the name of this entity. This entity can be a class, an array, an interface, etc. The method returns the name of the entity as a String.Syntax: public String getName() Parameter: This method does not accept any parameter.Return Value: This 1 min read Class getMethod() method in Java with Examples The getMethod() method of java.lang.Class class is used to get the specified method of this class with the specified parameter type, which is the method that is public and its members. The method returns the specified method of this class in the form of Method objects. Syntax: public Method getMetho 2 min read List clear() method in Java with Examples The clear() method of List interface in Java is used to remove all of the elements from the List container. This method does not deleted the List container, instead it just removes all of the elements from the List. Example:Java// Java Program to Demonstrate // List clear() import java.util.*; class 2 min read Class getClasses() method in Java with Examples The getClasses() method of java.lang.Class class is used to get the classes of this class, which are the class and interfaces that are public and its members. The method returns the classes of this class in the form of array of Class objects. Syntax: public Class[] getClasses() Parameter: This metho 2 min read Like