public boolean nearlyEquals(VertCoordValue other) {
    return Misc.nearlyEquals(value1, other.value1) && Misc.nearlyEquals(value2, other.value2);
  }
public boolean nearlyEquals(VertCoordValue other) {
    return Misc.nearlyEquals(value1, other.value1) && Misc.nearlyEquals(value2, other.value2);
  }
public boolean nearlyEquals ( VertCoordValue other ) { return Misc . nearlyEquals ( value1 , other . value1 ) && Misc . nearlyEquals ( value2 , other . value2 ) ; }
cannot do approx equals and be consistent with hashCode, so make seperate call
cannot do approx equals and be consistent with hashCode so make seperate call