@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = (prime * result) + ((end == null) ? 0 : end.hashCode());
result = (prime * result) + ((start == null) ? 0 : start.hashCode());
return result;
}
/**
* Returns a hash value for this envelope. This value need not remain consistent between different
* implementations of the same class.
*/
@Override
public int hashCode() {
// Algorithm from Effective Java by Joshua Bloch [Jon Aquino]
int result = super.hashCode();
result = 37 * result + Coordinate.hashCode(minz);
result = 37 * result + Coordinate.hashCode(maxz);
int code = result ^ (int) serialVersionUID;
return code;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((coor == null) ? 0 : coor.hashCode());
return result;
}