33 lines
478 B
Java
33 lines
478 B
Java
public class Pair<X extends Number, Y extends Number> {
|
|
|
|
private X first;
|
|
private Y second;
|
|
|
|
public Pair(X first, Y second) {
|
|
this.first = first;
|
|
this.second = second;
|
|
}
|
|
|
|
public X getFirst() {
|
|
return first;
|
|
}
|
|
|
|
public void setFirst(X first) {
|
|
this.first = first;
|
|
}
|
|
|
|
public Y getSecond() {
|
|
return second;
|
|
}
|
|
|
|
public void setSecond(Y second) {
|
|
this.second = second;
|
|
}
|
|
|
|
@Override
|
|
public String toString() {
|
|
return "(" + first + ", " + second + ")";
|
|
}
|
|
|
|
}
|