Comment 3 for bug 1449444

Reviewed: https://review.openstack.org/180533
Committed: https://git.openstack.org/cgit/openstack/python-cinderclient/commit/?id=c5c2d67b7f683ea1f4e8acfb54930bfc2954b342
Submitter: Jenkins
Branch: master

commit c5c2d67b7f683ea1f4e8acfb54930bfc2954b342
Author: Anton Arefiev <email address hidden>
Date: Tue Apr 28 13:12:48 2015 +0300

    Find resource refactoring

    The 'name' field for some resources is called something different,
    for example 'display_name' for volumes, 'name' for volumes type.
    So class 'resource' has attribute 'NAME_ATTR' wich contains
    attribute name for different resources.

    This change removes reduntant call find in resource manager, instead
    of it checks NAME_ATTR value.

    Related-Bug: #1449444
    Change-Id: Ide334d7535c73cbdff72c30319eb539d8f5304d6