# Copyright (C) 2012 Canonical Ltd.

# Copyright (C) 2012 Hewlett-Packard Development Company, L.P.

# Copyright (C) 2012 Yahoo! Inc.

#

# Author: Scott Moser <scott.moser@canonical.com>

# Author: Juerg Haefliger <juerg.haefliger@hp.com>

# Author: Joshua Harlow <harlowja@yahoo-inc.com>

#

# This file is part of cloud-init. See LICENSE file for license information.

import types

import six

if six.PY3:

    _NAME_TYPES = (

        types.ModuleType,

        types.FunctionType,

        types.LambdaType,

        type,

    )

else:

    _NAME_TYPES = (

        types.TypeType,

        types.ModuleType,

        types.FunctionType,

        types.LambdaType,

        types.ClassType,

    )

def obj_name(obj):

    if isinstance(obj, _NAME_TYPES):

        return six.text_type(obj.__name__)

    else:

        if not hasattr(obj, '__class__'):

            return repr(obj)

        else:

            return obj_name(obj.__class__)

# vi: ts=4 expandtab