Unlike Objects. hashCode(), which takes only a single object, Objects. hash() can take one or more objects and provides a hashcode for them . Under the hood, the hash() method works by putting the supplied objects into an array and calling Arrays.
Unlike Objects. hashCode(), which takes only a single object, Objects. hash() can take one or more objects and provides a hashcode for them . Under the hood, the hash() method works by putting the supplied objects into an array and calling Arrays.