Hi,
"Fengchong \(frank\)" <[email protected]> wrote: > Hi folks and martin, > I’m writing a yang parser. I notice the case statement has no > ‘notification’ and ‘action’ sub-statements, but have ‘uses’ sub-statement. > And the ‘grouping’ statement has ‘action’ and ‘notification’ sub-statements. > If case’s use statement point to a grouping(we assume the grouping has action > and notification statements), This is not allowed. Section 7.15 says: Since an action cannot be defined at the top level of a module or in a "case" statement, it is an error if a grouping that contains an action at the top of its node hierarchy is used at the top level of a module or in a case definition. Section 7.16 says: Since a notification cannot be defined in a "case" statement, it is an error if a grouping that contains a notification at the top of its node hierarchy is used in a case definition. (But see https://github.com/netmod-wg/yang-next/issues/84) /martin > The case statement in fact has ‘action’ and ‘notification’ > sub-statements(expanded by uses). > So, why case statement can not support define ‘action’ and ‘notification’ > sub-statements directly? > > 本邮件及其附件含有华为公司的保密信息，仅限于发送给上面地址中列出的个人或群组。禁止任何其他人以任何形式使用（包括但不限于全部或部分地泄露、复制、或散发）本邮件中的信息。如果您错收了本邮件，请您立即电话或邮件通知发件人并删除本邮件！ > This e-mail and its attachments contain confidential information from HUAWEI, > which is intended only for the person or entity whose address is listed > above. Any use of the information contained herein in any way (including, but > not limited to, total or partial disclosure, reproduction, or dissemination) > by persons other than the intended recipient(s) is prohibited. If you receive > this e-mail in error, please notify the sender by phone or email immediately > and delete it! > _______________________________________________ netmod mailing list [email protected] https://www.ietf.org/mailman/listinfo/netmod
