package com.baeldung.geode; import java.io.Serializable; import java.util.Objects; public class Customer implements Serializable { private static final long serialVersionUID = -7482516011038799900L; private CustomerKey key; private String firstName; private String lastName; private Integer age; public Customer() { } public Customer(String firstName, String lastName, int age) { this.firstName = firstName; this.lastName = lastName; this.age = age; } public Customer(CustomerKey key, String firstName, String lastName, int age) { this(firstName, lastName, age); this.key = key; } // setters and getters public static long getSerialVersionUID() { return serialVersionUID; } public String getFirstName() { return firstName; } public void setFirstName(String firstName) { this.firstName = firstName; } public String getLastName() { return lastName; } public void setLastName(String lastName) { this.lastName = lastName; } public Integer getAge() { return age; } public void setAge(Integer age) { this.age = age; } @Override public String toString() { return "Customer{" + "firstName='" + firstName + '\'' + ", lastName='" + lastName + '\'' + ", age=" + age + '}'; } @Override public boolean equals(Object o) { if (this == o) return true; if (o == null || getClass() != o.getClass()) return false; Customer customer = (Customer) o; return Objects.equals(firstName, customer.firstName) && Objects.equals(lastName, customer.lastName) && Objects.equals(age, customer.age); } @Override public int hashCode() { return Objects.hash(firstName, lastName, age); } }