> 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/plugins/ml2/pluginpy.md).

# plugin.py

主要实现类Ml2Plugin，是ML2的Plugin端的主类。继承自多个父类。