@Override
public int hashCode() {
int code = 1;
code = 31 * code + startTransporter.hashCode();
code = 31 * code + end.hashCode();
code = 31 * code + endSide.hashCode();
return code;
}
@Override
public int hashCode() {
int code = 1;
code = 31 * code + super.hashCode();
code = 31 * code + side.ordinal();
code = 31 * code + valveLocation.hashCode();
return code;
}
@Override
public int hashCode() {
int code = 1;
code = 31 * code + location.hashCode();
code = 31 * code + height;
code = 31 * code + length;
code = 31 * code + width;
return code;
}