public static singletonclass getObject()
 {
     if (objsingleton == null)
     {
         objsingleton = new singletonclass();
     }
     return(objsingleton);
 }
 public void caller()
 {
     singletonclass  oneObject  = singletonclass.getObject();
     singletonclass2 oneObject2 = new singletonclass2();
 }