// Dog class.
// Use IntelliJ to write getters and setters if you wish.
import java.util.Calendar;

public class Dog {
    private String name;
    private char gender;
    private String breed;
    private Calendar birthdate;
    private int registrationNum;
    private boolean idChip;


    public Dog(String theName, char theGender, String theBreed, 
        Calendar theBirthDate, int theRegistrationNum, 
        boolean hasIdChip) {
        
        this.name = theName;
        this.gender = theGender;
        this.breed = theBreed;
        this.birthdate = theBirthDate;
        this.registrationNum = theRegistrationNum;
        this.idChip = idChip;
    }
    
    // We need to get the registration number for the 
    // HashMap key.
    public int getRegistrationNum( ) {
        return this.registrationNum;
    }
    
    @Override
    public String toString( ) {
        return String.format("%s %c %s %s %d %s",
            this.name, this.gender, this.breed, this.birthdate,
            this.registrationNum, this.idChip);
    }
}