class_docstr: A generic container for immutable data that can be accessed either by
  numeric index or by key. This is similar to an
  :class:`collections.OrderedDict` except that the keys are optional and
  iteration over it returns the values instead of keys.
  
  This is the base class for both :class:`.Column` and :class:`.Row`.
  
  :param values:
      A sequence of values.
  :param keys:
      A sequence of keys.
docstr: Inequality test with other sequences.
docstr_tok: ["Inequality","test","with","other","sequences","."]
code: def __ne__(self, other):
      """
      Inequality test with other sequences.
      """
      return not self.__eq__(other)
  
imports: from collections import OrderedDict
  from collections.abc import Sequence
  from agate.utils import memoize
label_desc: Use image node_id 12 for calling the MappedSequence obj's underlying member method code with example usage: obj.__ne__(other) and returns: unknown