Implement basic caching around assignment CRUD

[OpenStack Infra]

https://review.openstack.org/43609
commit 766f33433d3bd56ac7016a8bf2d68d7cd0746ef5
Author: Morgan Fainberg <email address hidden>
Date: Sat Aug 24 21:07:32 2013 -0700

    Implement basic caching around assignment CRUD

    Implements caching around basic assignment CRUD actions.
        * assignment_api.get_domain
        * assignmnet_api.get_domain_by_name
        * assignment_api.get_project
        * assignment_api.get_project_by_name
        * assignment_api.get_role

    The Create, Update, and Delete actions for domains, projects and
    roles will perform proper invalidations of the cached methods listed
    above.

    Specific Cache Layer Tests added around assignment CRUD.

    Modifications of LDAP tests done to handle caching concepts.

    List methods are not covered by this patchset (list_projects, list_domains,
    list_roles).

    Grants are not subject to caching in this patchset.

    DocImpact

    partial-blueprint: caching-layer-for-driver-calls
    Change-Id: Ic4e1a2d93078e55649ce9410ebece9b4d09b095a

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/111871

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/111871
Committed: https://git.openstack.org/cgit/openstack/openstack-manuals/commit/?id=5d2bad390a6cb98f0678754ea891d3488715b631
Submitter: Jenkins
Branch: master

commit 5d2bad390a6cb98f0678754ea891d3488715b631
Author: Deepti Navale <email address hidden>
Date: Mon Aug 4 13:25:30 2014 +1000

    Included a 'Caching' section to the Identity chapter

    New section for 'Caching' with subsections for tokens and
    token validation and assignment using CRUD.

    Change-Id: Id68ec3b6e5dfa20123807ffa42a19c79c3123b41
    Closes-bug: #1216478
    Closes-bug: #1218194

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/openstack-manuals 15.0.0 release.