Client.java

package ufrn.imd.domain;

import lombok.AllArgsConstructor;
import lombok.Data;
import ufrn.imd.domain.Account;

import java.io.Serializable;
import java.util.Optional;

@Data
@AllArgsConstructor
public class Client implements Serializable {
    private static final long serialVersionUID = 1L;

    private Integer id;

}