def METHOD_NAME(func, params, **kwargs):
  """Call a function or method with a Params object.
  Args:
    func: A callable to be called.
    params: A Params object containing parameters of `func`.
    **kwargs: Argument/value pairs that should override `params`.
  Returns:
    The return values from func.
  """
  return func(**_MakeArgs(func, params, **kwargs))