From: John Snow <jsnow@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Cleber Rosa" <crosa@redhat.com>, "John Snow" <jsnow@redhat.com>,
"Eduardo Habkost" <ehabkost@redhat.com>,
"Markus Armbruster" <armbru@redhat.com>
Subject: [PATCH 04/12] qapi/gen: assert that _start_if is not None in _wrap_ifcond
Date: Mon, 14 Dec 2020 18:53:19 -0500 [thread overview]
Message-ID: <20201214235327.1007124-5-jsnow@redhat.com> (raw)
In-Reply-To: <20201214235327.1007124-1-jsnow@redhat.com>
We already assert this in end_if, but that's opaque to mypy. Do it in
_wrap_ifcond instead. Same effect at runtime, but mypy can now infer
the type in _wrap_ifcond's body.
Signed-off-by: John Snow <jsnow@redhat.com>
---
scripts/qapi/gen.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/qapi/gen.py b/scripts/qapi/gen.py
index b40f18eee3cd..a6dc991b1d03 100644
--- a/scripts/qapi/gen.py
+++ b/scripts/qapi/gen.py
@@ -130,11 +130,11 @@ def start_if(self, ifcond: List[str]) -> None:
self._start_if = (ifcond, self._body, self._preamble)
def end_if(self) -> None:
- assert self._start_if
self._wrap_ifcond()
self._start_if = None
def _wrap_ifcond(self) -> None:
+ assert self._start_if
self._body = _wrap_ifcond(self._start_if[0],
self._start_if[1], self._body)
self._preamble = _wrap_ifcond(self._start_if[0],
--
2.26.2
next prev parent reply other threads:[~2020-12-14 23:57 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-14 23:53 [PATCH 00/12] qapi: static typing conversion, pt1.5 John Snow
2020-12-14 23:53 ` [PATCH 01/12] qapi/commands: assert arg_type is not None John Snow
2020-12-14 23:53 ` [PATCH 02/12] qapi/events: fix visit_event typing John Snow
2020-12-14 23:53 ` [PATCH 03/12] qapi/main: handle theoretical None-return from re.match() John Snow
2020-12-16 8:23 ` Markus Armbruster
2020-12-16 17:11 ` John Snow
2020-12-14 23:53 ` John Snow [this message]
2020-12-16 8:26 ` [PATCH 04/12] qapi/gen: assert that _start_if is not None in _wrap_ifcond Markus Armbruster
2020-12-16 17:13 ` John Snow
2020-12-17 7:24 ` Markus Armbruster
2020-12-14 23:53 ` [PATCH 05/12] qapi/gen: use './builtin' for the built-in module name John Snow
2020-12-16 8:35 ` Markus Armbruster
2020-12-16 17:27 ` John Snow
2020-12-14 23:53 ` [PATCH 06/12] qapi/source: Add builtin null-object sentinel John Snow
2020-12-16 9:22 ` Markus Armbruster
2020-12-16 17:53 ` John Snow
2020-12-17 12:33 ` Markus Armbruster
2020-12-18 19:14 ` John Snow
2020-12-16 19:11 ` John Snow
2020-12-17 11:56 ` Markus Armbruster
2020-12-18 19:22 ` John Snow
2020-12-14 23:53 ` [PATCH 07/12] qapi/gen: write _genc/_genh access shims John Snow
2020-12-14 23:53 ` [PATCH 08/12] qapi/schema: make QAPISourceInfo mandatory John Snow
2020-12-16 10:18 ` Markus Armbruster
2020-12-16 18:41 ` John Snow
2020-12-17 8:02 ` Markus Armbruster
2020-12-17 17:02 ` John Snow
2020-12-18 5:24 ` Markus Armbruster
2020-12-18 19:17 ` John Snow
2020-12-18 20:57 ` Markus Armbruster
2020-12-18 21:30 ` John Snow
2020-12-14 23:53 ` [PATCH 09/12] qapi/gen: move write method to QAPIGenC, make fname a str John Snow
2020-12-16 10:31 ` Markus Armbruster
2020-12-14 23:53 ` [PATCH 10/12] tests/qapi-schema: Add quotes to module name in test output John Snow
2020-12-14 23:53 ` [PATCH 11/12] qapi/schema: Name the builtin module "" instead of None John Snow
2020-12-16 10:42 ` Markus Armbruster
2020-12-16 18:57 ` John Snow
2020-12-17 11:09 ` Markus Armbruster
2020-12-17 21:07 ` John Snow
2020-12-18 5:31 ` Markus Armbruster
2020-12-14 23:53 ` [PATCH 12/12] qapi: enable strict-optional checks John Snow
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