Function deprecated_argument_lookup

tensorflow/python/util/deprecation.py:583–601

Looks up deprecated argument name and ensures both are not used. Args: new_name: new name of argument new_value: value of new argument (or None if not used) old_name: old name of argument old_value: value of old argument (or None if not used) Returns: The effective argument

(new_name, new_value, old_name, old_value)

def deprecated_argument_lookup(new_name, new_value, old_name, old_value):
  """Looks up deprecated argument name and ensures both are not used.

  Args:
    new_name: new name of argument
    new_value: value of new argument (or None if not used)
    old_name: old name of argument
    old_value: value of old argument (or None if not used)
  Returns:
    The effective argument that should be used.
  Raises:
    ValueError: if new_value and old_value are both non-null
  """
  if old_value is not None:
    if new_value is not None:
      raise ValueError("Cannot specify both '%s' and '%s'" %
                       (old_name, new_name))
    return old_value
  return new_value


def rewrite_argument_docstring(old_doc, old_argument, new_argument):