Java Reference
In-Depth Information
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof Team) {
Team other = (Team) obj;
return other.getName().equals(this.getName())
&& other.getCity().equals(this.getCity())
&& other.getPlayers().equals(this.getPlayers());
} else {
return false;
}
}
@Override
public int hashCode() {
int hashCode = cachedHashCode;
if (hashCode == 0) {
String concatStrings = name + city;
if (players.size() > 0) {
for (Player player : players) {
concatStrings = concatStrings
+ player.getFirstName()
+ player.getLastName()
+ player.getPosition()
+
String.valueOf(player.getStatus());
}
}
hashCode = concatStrings.hashCode();
}
return hashCode;
