Method equals

Astronomy_/src/main/java/astroj/JSkyCalc.java:1761–1771

(Object arg)

  }

  public boolean equals(Object arg) {
    if((arg != null) && (arg instanceof Site)) {
       Site ss = (Site) arg;
       if(!(ss.name.equals(name))) return false;
       if(ss.lat.value != lat.value) return false;
       if(ss.longit.value != longit.value) return false;
       if(ss.stdz != stdz) return false;
       // close enough ... 
    }
    return true;
  }

  public Site clone() {
     try {