Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.Arrays;
import java.util.List;
import java.util.function.Consumer;

public class Main {
    public static void main(String[] args) {
        List<Employee> employees = Arrays.asList(new Employee("John", 22_000), new Employee("Mark", 11_000));

        acceptAllEmployee(employees, e -> System.out.println(e.name));
        acceptAllEmployee(employees, e -> {
            e.salary *= 1.5;
        });
        acceptAllEmployee(employees, e -> System.out.println(e.name + ": " + e.salary));
    }

    public static void acceptAllEmployee(List<Employee> employees, Consumer<Employee> printer) {
        for (Employee e : employees) {
            printer.accept(e);
        }
    }
}

class Employee {
    public String name;
    public double salary;

    Employee(String name, double salary) {
        this.name = name;
        this.salary = salary;
    }
}