keystone.limit.models.strict_two_level module¶

class keystone.limit.models.strict_two_level.StrictTwoLevelModel[source]¶

Bases: ModelBase

DESCRIPTION = 'This model requires project hierarchy never exceeds a depth of two'¶

MAX_PROJECT_TREE_DEPTH = 2¶

NAME = 'strict_two_level'¶

check_limit(limits)[source]¶

Check the input limits satisfy the related project tree or not.

1. Ensure the input is legal.

2. Ensure the input will not break the exist limit tree.