From: John Snow <jsnow@redhat.com>
To: Markus Armbruster <armbru@redhat.com>, qemu-devel@nongnu.org
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
"Eduardo Habkost" <ehabkost@redhat.com>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Michael Roth" <mdroth@linux.vnet.ibm.com>,
"Cleber Rosa" <crosa@redhat.com>, "John Snow" <jsnow@redhat.com>
Subject: [PATCH v2 38/38] qapi/visit.py: add type hint annotations
Date: Tue, 22 Sep 2020 17:01:01 -0400 [thread overview]
Message-ID: <20200922210101.4081073-39-jsnow@redhat.com> (raw)
In-Reply-To: <20200922210101.4081073-1-jsnow@redhat.com>
Annotations do not change runtime behavior.
This commit *only* adds annotations.
Signed-off-by: John Snow <jsnow@redhat.com>
---
scripts/qapi/mypy.ini | 5 ----
scripts/qapi/visit.py | 68 +++++++++++++++++++++++++++++++++----------
2 files changed, 52 insertions(+), 21 deletions(-)
diff --git a/scripts/qapi/mypy.ini b/scripts/qapi/mypy.ini
index 3babc380a8..5ab3433c5f 100644
--- a/scripts/qapi/mypy.ini
+++ b/scripts/qapi/mypy.ini
@@ -28,8 +28,3 @@ check_untyped_defs = False
disallow_untyped_defs = False
disallow_incomplete_defs = False
check_untyped_defs = False
-
-[mypy-qapi.visit]
-disallow_untyped_defs = False
-disallow_incomplete_defs = False
-check_untyped_defs = False
diff --git a/scripts/qapi/visit.py b/scripts/qapi/visit.py
index ec9d36e72f..3bd06661c4 100644
--- a/scripts/qapi/visit.py
+++ b/scripts/qapi/visit.py
@@ -13,6 +13,8 @@
See the COPYING file in the top-level directory.
"""
+from typing import List, Optional
+
from .common import (
c_enum_const,
c_name,
@@ -23,12 +25,19 @@
)
from .gen import QAPISchemaModularCVisitor, ifcontext
from .schema import (
+ QAPISchema,
+ QAPISchemaEnumMember,
QAPISchemaEnumType,
+ QAPISchemaFeature,
QAPISchemaObjectType,
+ QAPISchemaObjectTypeMember,
+ QAPISchemaType,
+ QAPISchemaVariants,
)
+from .source import QAPISourceInfo
-def gen_visit_decl(name, scalar=False):
+def gen_visit_decl(name: str, scalar: bool = False) -> str:
c_type = c_name(name) + ' *'
if not scalar:
c_type += '*'
@@ -40,7 +49,7 @@ def gen_visit_decl(name, scalar=False):
c_name=c_name(name), c_type=c_type)
-def gen_visit_members_decl(name):
+def gen_visit_members_decl(name: str) -> str:
return mcgen('''
bool visit_type_%(c_name)s_members(Visitor *v, %(c_name)s *obj, Error **errp);
@@ -48,7 +57,10 @@ def gen_visit_members_decl(name):
c_name=c_name(name))
-def gen_visit_object_members(name, base, members, variants):
+def gen_visit_object_members(name: str,
+ base: Optional[QAPISchemaObjectType],
+ members: List[QAPISchemaObjectTypeMember],
+ variants: Optional[QAPISchemaVariants]) -> str:
ret = mcgen('''
bool visit_type_%(c_name)s_members(Visitor *v, %(c_name)s *obj, Error **errp)
@@ -128,7 +140,7 @@ def gen_visit_object_members(name, base, members, variants):
return ret
-def gen_visit_list(name, element_type):
+def gen_visit_list(name: str, element_type: QAPISchemaType) -> str:
return mcgen('''
bool visit_type_%(c_name)s(Visitor *v, const char *name,
@@ -162,7 +174,7 @@ def gen_visit_list(name, element_type):
c_name=c_name(name), c_elt_type=element_type.c_name())
-def gen_visit_enum(name):
+def gen_visit_enum(name: str) -> str:
return mcgen('''
bool visit_type_%(c_name)s(Visitor *v, const char *name,
@@ -177,7 +189,7 @@ def gen_visit_enum(name):
c_name=c_name(name))
-def gen_visit_alternate(name, variants):
+def gen_visit_alternate(name: str, variants: QAPISchemaVariants) -> str:
ret = mcgen('''
bool visit_type_%(c_name)s
@@ -253,7 +265,7 @@ def gen_visit_alternate(name, variants):
return ret
-def gen_visit_object(name):
+def gen_visit_object(name: str) -> str:
return mcgen('''
bool visit_type_%(c_name)s
@@ -288,12 +300,12 @@ def gen_visit_object(name):
class QAPISchemaGenVisitVisitor(QAPISchemaModularCVisitor):
- def __init__(self, prefix):
+ def __init__(self, prefix: str):
super().__init__(
prefix, 'qapi-visit', ' * Schema-defined QAPI visitors',
' * Built-in QAPI visitors', __doc__)
- def _begin_system_module(self, name):
+ def _begin_system_module(self, name: None) -> None:
self._genc.preamble_add(mcgen('''
#include "qemu/osdep.h"
#include "qapi/error.h"
@@ -305,7 +317,7 @@ def _begin_system_module(self, name):
'''))
- def _begin_user_module(self, name):
+ def _begin_user_module(self, name: str) -> None:
types = self._module_basename('qapi-types', name)
visit = self._module_basename('qapi-visit', name)
self._genc.preamble_add(mcgen('''
@@ -322,18 +334,34 @@ def _begin_user_module(self, name):
''',
types=types))
- def visit_enum_type(self, name, info, ifcond, features, members, prefix):
+ def visit_enum_type(self,
+ name: str,
+ info: QAPISourceInfo,
+ ifcond: List[str],
+ features: List[QAPISchemaFeature],
+ members: List[QAPISchemaEnumMember],
+ prefix: Optional[str]) -> None:
with ifcontext(ifcond, self._genh, self._genc):
self._genh.add(gen_visit_decl(name, scalar=True))
self._genc.add(gen_visit_enum(name))
- def visit_array_type(self, name, info, ifcond, element_type):
+ def visit_array_type(self,
+ name: str,
+ info: Optional[QAPISourceInfo],
+ ifcond: List[str],
+ element_type: QAPISchemaType) -> None:
with ifcontext(ifcond, self._genh, self._genc):
self._genh.add(gen_visit_decl(name))
self._genc.add(gen_visit_list(name, element_type))
- def visit_object_type(self, name, info, ifcond, features,
- base, members, variants):
+ def visit_object_type(self,
+ name: str,
+ info: Optional[QAPISourceInfo],
+ ifcond: List[str],
+ features: List[QAPISchemaFeature],
+ base: Optional[QAPISchemaObjectType],
+ members: List[QAPISchemaObjectTypeMember],
+ variants: Optional[QAPISchemaVariants]) -> None:
# Nothing to do for the special empty builtin
if name == 'q_empty':
return
@@ -348,13 +376,21 @@ def visit_object_type(self, name, info, ifcond, features,
self._genh.add(gen_visit_decl(name))
self._genc.add(gen_visit_object(name))
- def visit_alternate_type(self, name, info, ifcond, features, variants):
+ def visit_alternate_type(self,
+ name: str,
+ info: QAPISourceInfo,
+ ifcond: List[str],
+ features: List[QAPISchemaFeature],
+ variants: QAPISchemaVariants) -> None:
with ifcontext(ifcond, self._genh, self._genc):
self._genh.add(gen_visit_decl(name))
self._genc.add(gen_visit_alternate(name, variants))
-def gen_visit(schema, output_dir, prefix, opt_builtins):
+def gen_visit(schema: QAPISchema,
+ output_dir: str,
+ prefix: str,
+ opt_builtins: bool) -> None:
vis = QAPISchemaGenVisitVisitor(prefix)
schema.visit(vis)
vis.write(output_dir, opt_builtins)
--
2.26.2
next prev parent reply other threads:[~2020-09-22 21:32 UTC|newest]
Thread overview: 190+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-22 21:00 [PATCH v2 00/38] qapi: static typing conversion, pt1 John Snow
2020-09-22 21:00 ` [PATCH v2 01/38] [DO-NOT-MERGE] qapi: add debugging tools John Snow
2020-09-22 23:43 ` Cleber Rosa
2020-09-23 16:48 ` John Snow
2020-09-22 21:00 ` [PATCH v2 02/38] qapi-gen: Separate arg-parsing from generation John Snow
2020-09-22 21:19 ` Eduardo Habkost
2020-09-23 0:00 ` Cleber Rosa
2020-09-23 17:05 ` John Snow
2020-09-24 19:24 ` Cleber Rosa
2020-09-25 11:34 ` Markus Armbruster
2020-09-25 15:37 ` John Snow
2020-09-28 11:45 ` Markus Armbruster
2020-09-22 21:00 ` [PATCH v2 03/38] qapi: move generator entrypoint into module John Snow
2020-09-22 21:23 ` Eduardo Habkost
2020-09-23 17:09 ` John Snow
2020-09-23 0:29 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 04/38] qapi: Prefer explicit relative imports John Snow
2020-09-22 21:25 ` Eduardo Habkost
2020-09-23 13:18 ` Cleber Rosa
2020-09-23 17:12 ` John Snow
2020-09-24 19:25 ` Cleber Rosa
2020-09-24 22:17 ` Beraldo Leal
2020-09-24 22:36 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 05/38] qapi: Remove wildcard includes John Snow
2020-09-22 21:37 ` Eduardo Habkost
2020-09-23 13:27 ` Cleber Rosa
2020-09-23 17:21 ` John Snow
2020-09-24 19:27 ` Cleber Rosa
2020-09-24 20:04 ` John Snow
2020-09-22 21:00 ` [PATCH v2 06/38] qapi: delint using flake8 John Snow
2020-09-22 21:43 ` Eduardo Habkost
2020-09-23 13:37 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 07/38] qapi: add pylintrc John Snow
2020-09-22 21:54 ` Eduardo Habkost
2020-09-23 13:42 ` Cleber Rosa
2020-09-23 17:23 ` John Snow
2020-09-24 19:29 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 08/38] qapi/common.py: Remove python compatibility workaround John Snow
2020-09-22 22:05 ` Eduardo Habkost
2020-09-23 14:37 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 09/38] qapi/common.py: Add indent manager John Snow
2020-09-22 22:22 ` Eduardo Habkost
2020-09-23 17:29 ` John Snow
2020-09-25 11:51 ` Markus Armbruster
2020-09-25 13:13 ` Eduardo Habkost
2020-09-25 13:47 ` Markus Armbruster
2020-09-25 14:42 ` John Snow
2020-09-23 14:55 ` Cleber Rosa
2020-09-23 17:30 ` John Snow
2020-09-25 11:55 ` Markus Armbruster
2020-09-25 15:41 ` John Snow
2020-09-22 21:00 ` [PATCH v2 10/38] qapi/common.py: delint with pylint John Snow
2020-09-22 21:46 ` Eduardo Habkost
2020-09-23 16:01 ` Cleber Rosa
2020-09-23 17:37 ` John Snow
2020-09-24 19:30 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 11/38] qapi/common.py: Replace one-letter 'c' variable John Snow
2020-09-22 22:24 ` Eduardo Habkost
2020-09-23 16:15 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 12/38] qapi/common.py: check with pylint John Snow
2020-09-22 22:26 ` Eduardo Habkost
2020-09-23 16:18 ` Cleber Rosa
2020-09-23 16:30 ` John Snow
2020-09-22 21:00 ` [PATCH v2 13/38] qapi/common.py: add type hint annotations John Snow
2020-09-22 22:44 ` Eduardo Habkost
2020-09-23 17:57 ` John Snow
2020-09-23 18:19 ` Eduardo Habkost
2020-09-23 19:28 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 14/38] qapi/common.py: Convert comments into docstrings, and elaborate John Snow
2020-09-23 14:22 ` Eduardo Habkost
2020-09-23 19:38 ` Cleber Rosa
2020-09-23 21:18 ` John Snow
2020-09-25 17:02 ` Cleber Rosa
2020-09-25 17:13 ` John Snow
2020-09-22 21:00 ` [PATCH v2 15/38] qapi/common.py: move build_params into gen.py John Snow
2020-09-23 14:26 ` Eduardo Habkost
2020-09-23 20:04 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 16/38] qapi: establish mypy type-checking baseline John Snow
2020-09-23 14:29 ` Eduardo Habkost
2020-09-23 20:11 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 17/38] qapi/events.py: add type hint annotations John Snow
2020-09-23 14:31 ` Eduardo Habkost
2020-09-23 20:18 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 18/38] qapi/events.py: Move comments into docstrings John Snow
2020-09-23 14:48 ` Eduardo Habkost
2020-09-23 18:21 ` John Snow
2020-09-25 12:19 ` Markus Armbruster
2020-09-25 15:55 ` John Snow
2020-09-28 11:49 ` Markus Armbruster
2020-09-28 15:04 ` John Snow
2020-09-23 20:19 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 19/38] qapi/commands.py: Don't re-bind to variable of different type John Snow
2020-09-23 14:48 ` Eduardo Habkost
2020-09-23 20:21 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 20/38] qapi/commands.py: add notational type hints John Snow
2020-09-23 14:50 ` Eduardo Habkost
2020-09-23 18:23 ` John Snow
2020-09-23 22:17 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 21/38] qapi/commands.py: enable checking with mypy John Snow
2020-09-23 14:51 ` Eduardo Habkost
2020-09-23 22:21 ` Cleber Rosa
2020-09-23 23:50 ` John Snow
2020-09-22 21:00 ` [PATCH v2 22/38] qapi/source.py: add type hint annotations John Snow
2020-09-23 14:52 ` Eduardo Habkost
2020-09-23 22:36 ` Cleber Rosa
2020-09-23 23:55 ` John Snow
2020-09-25 12:22 ` Markus Armbruster
2020-09-25 16:20 ` John Snow
2020-09-25 17:05 ` Cleber Rosa
2020-09-25 17:20 ` John Snow
2020-09-22 21:00 ` [PATCH v2 23/38] qapi/source.py: delint with pylint John Snow
2020-09-23 14:59 ` Eduardo Habkost
2020-09-23 22:41 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 24/38] qapi/gen.py: Fix edge-case of _is_user_module John Snow
2020-09-23 15:17 ` Eduardo Habkost
2020-09-23 18:29 ` John Snow
2020-09-23 18:33 ` Eduardo Habkost
2020-09-23 23:10 ` Cleber Rosa
2020-09-23 23:13 ` Cleber Rosa
2020-09-25 13:00 ` Markus Armbruster
2020-09-25 15:15 ` Eduardo Habkost
2020-09-25 15:50 ` Eduardo Habkost
2020-09-28 12:04 ` Markus Armbruster
2020-09-25 16:29 ` John Snow
2020-09-23 23:08 ` Cleber Rosa
2020-09-23 23:13 ` Cleber Rosa
2020-09-23 23:57 ` John Snow
2020-09-22 21:00 ` [PATCH v2 25/38] qapi/gen.py: add type hint annotations John Snow
2020-09-23 15:18 ` Eduardo Habkost
2020-09-23 23:51 ` Cleber Rosa
2020-09-24 0:29 ` John Snow
2020-09-24 1:29 ` Eduardo Habkost
2020-09-22 21:00 ` [PATCH v2 26/38] qapi/gen.py: Enable checking with mypy John Snow
2020-09-23 15:18 ` Eduardo Habkost
2020-09-23 23:59 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 27/38] qapi/gen.py: Remove unused parameter John Snow
2020-09-23 15:19 ` Eduardo Habkost
2020-09-24 0:00 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 28/38] qapi/gen.py: update write() to be more idiomatic John Snow
2020-09-23 15:26 ` Eduardo Habkost
2020-09-23 18:37 ` John Snow
2020-09-24 15:59 ` Cleber Rosa
2020-09-25 13:15 ` Markus Armbruster
2020-09-25 13:24 ` Daniel P. Berrangé
2020-09-25 13:34 ` Eric Blake
2020-09-25 13:52 ` Markus Armbruster
2020-09-25 15:47 ` Eric Blake
2020-09-28 12:09 ` Markus Armbruster
2020-09-28 14:08 ` John Snow
2020-09-25 13:26 ` Eduardo Habkost
2020-09-25 16:33 ` John Snow
2020-09-24 16:01 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 29/38] qapi/gen.py: delint with pylint John Snow
2020-09-23 15:44 ` Eduardo Habkost
2020-09-23 18:38 ` John Snow
2020-09-24 18:44 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 30/38] qapi/introspect.py: Add a typed 'extra' structure John Snow
2020-09-23 16:13 ` Eduardo Habkost
2020-09-23 21:34 ` John Snow
2020-09-22 21:00 ` [PATCH v2 31/38] qapi/introspect.py: add _gen_features helper John Snow
2020-09-23 16:35 ` Eduardo Habkost
2020-09-23 21:43 ` John Snow
2020-09-23 21:54 ` Eduardo Habkost
2020-09-22 21:00 ` [PATCH v2 32/38] qapi/introspect.py: create a typed 'Node' data structure John Snow
2020-09-23 18:41 ` Eduardo Habkost
2020-09-23 21:48 ` John Snow
2020-09-23 22:44 ` John Snow
2020-09-22 21:00 ` [PATCH v2 33/38] qapi/introspect.py: add type hint annotations John Snow
2020-09-22 21:00 ` [PATCH v2 34/38] qapi/types.py: " John Snow
2020-09-23 19:11 ` Eduardo Habkost
2020-09-24 18:50 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 35/38] qapi/types.py: remove one-letter variables John Snow
2020-09-23 19:14 ` Eduardo Habkost
2020-09-23 22:11 ` John Snow
2020-09-24 20:54 ` Eduardo Habkost
2020-09-24 18:53 ` Cleber Rosa
2020-09-22 21:00 ` [PATCH v2 36/38] qapi/visit.py: assert tag_member contains a QAPISchemaEnumType John Snow
2020-09-23 19:15 ` Eduardo Habkost
2020-09-23 22:13 ` John Snow
2020-09-24 19:12 ` Cleber Rosa
2020-09-24 19:10 ` Cleber Rosa
2020-09-24 19:36 ` John Snow
2020-09-24 23:52 ` Cleber Rosa
2020-09-22 21:01 ` [PATCH v2 37/38] qapi/visit.py: remove unused parameters from gen_visit_object John Snow
2020-09-23 19:16 ` Eduardo Habkost
2020-09-24 19:13 ` Cleber Rosa
2020-09-22 21:01 ` John Snow [this message]
2020-09-23 19:17 ` [PATCH v2 38/38] qapi/visit.py: add type hint annotations Eduardo Habkost
2020-09-24 19:15 ` Cleber Rosa
2020-09-24 20:37 ` [PATCH v2 00/38] qapi: static typing conversion, pt1 John Snow
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