can interface have static methods
no, interfaces cannot have static or final methods.can interface have static methods
no, interfaces cannot have static or final methods.How many static methods can an interface have?
package com.journaldev.java8.staticmethod;
public interface MyData {
default void print(String str) {
if (!isNull(str))
System.out.println("MyData Print::" + str);
}
static boolean isNull(String str) {
System.out.println("Interface Null Check");
return str == null ? true : "".equals(str) ? true : false;
}
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
