¿¹Á¦
public
class
ClassA
implements
Comparable{
public int
compareTo(Object o) {
//...
}
¼Ö·ç¼Ç
equals ¸Þ¼Òµå¸¦ ±¸ÇöÇϽʽÿÀ.
public
class
ClassA
implements
Comparable{
public int
compareTo(Object o) {
//...
}
public boolean
equals(Object o) {
//...
}