def quota_destroy_all_by_project_and_user(context, project_id, user_id):
 return IMPL.quota_destroy_all_by_project_and_user(context, project_id, user_id)

def quota_destroy_all_by_project_and_user ( context , project_id , user_id ) : return IMPL . quota_destroy_all_by_project_and_user ( context , project_id , user_id )
destroy all quotas associated with a given project and user .