Method Detail

• getClass

  public static Class<?> getClass(Object obj)

  Gets the "useful" class information carries on the given object, which depends on the actual type of the object.

• findCastLevels

  public static int findCastLevels(Class<?> dest,
                                   Class<?> origin)

  Finds the levels of casting between origin and dest. Returns 0 if dest and origin are the same. Returns -1 if dest is not assignable from origin.