code: def fs_obj_exists(self, path, follow_symlinks):
          
          if not isinstance(path, basestring):
              raise TypeError("path can only be an instance of type basestring")
          if not isinstance(follow_symlinks, bool):
              raise TypeError("follow_symlinks can only be an instance of type bool")
          exists = self._call("fsObjExists",
                       in_p=[path, follow_symlinks])
          return exists
docs: Checks whether a file system object (file, directory, etc) exists in
          the guest or not.
  
          in path of type str
              Path to the file system object to check the existance of.  Guest
              path style.
  
          in follow_symlinks of type bool
              If @c true, symbolic links in the final component will be followed
              and the method will instead check if the target exists.
              If @c false, symbolic links in the final component will satisfy the
              method and it will return @c true in @a exists.
  
          return exists of type bool
              Returns @c true if the file exists, @c false if not.
  
          raises :class:`VBoxErrorIprtError`
              Error while checking existence of the file specified.