> For the complete documentation index, see [llms.txt](https://yeasy.gitbook.io/openstack_code_neutron/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yeasy.gitbook.io/openstack_code_neutron/neutron/extensions/quotasv2py.md).

# quotasv2.py

QuotaSetsController类，继承自wsgi.Controller。

Quotasv2扩展类，继承自extensions.ExtensionDescriptor，提供quotas管理支持。