Lesezeichen und Publikationen teilen - in blau!
Melden Sie sich mit Ihrem Benutzernamen an.
Ich habe mein Passwort vergessen.
Melden Sie sich mit Ihrem OpenID-Provider an.
public class Gender implements Serializable { public final static Gender MALE = new Gender("Male"); public final static Gender FEMALE = new Gender("Female");
private String name;
private Gender(String name) { this.name = name; }
Object writeReplace() throws ObjectStreamException { if (this.equals(MALE)) { return SerializedForm.MALE_FORM; } else { return SerializedForm.FEMALE_FORM; } }
private static class SerializedForm implements Serializable {
final static SerializedForm MALE_FORM = new SerializedForm(0); final static SerializedForm FEMALE_FORM = new SerializedForm(1); private int value; SerializedForm(int value) { this.value = value; } Object readResolve() throws ObjectStreamException { if (value == MALE_FORM.value) { return Gender.MALE; } else { return Gender.FEMALE; } }
} }