From: Markus Armbruster <armbru@redhat.com>
To: qemu-devel@nongnu.org
Cc: peter.maydell@linaro.org, John Snow <jsnow@redhat.com>,
Eduardo Habkost <ehabkost@redhat.com>,
Cleber Rosa <crosa@redhat.com>
Subject: [PULL 34/34] qapi/visit.py: add type hint annotations
Date: Sat, 10 Oct 2020 11:55:04 +0200 [thread overview]
Message-ID: <20201010095504.796182-35-armbru@redhat.com> (raw)
In-Reply-To: <20201010095504.796182-1-armbru@redhat.com>
From: John Snow <jsnow@redhat.com>
Annotations do not change runtime behavior.
This commit *only* adds annotations.
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20201009161558.107041-37-jsnow@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
scripts/qapi/mypy.ini | 5 ---
scripts/qapi/visit.py | 73 +++++++++++++++++++++++++++++++++----------
2 files changed, 56 insertions(+), 22 deletions(-)
diff --git a/scripts/qapi/mypy.ini b/scripts/qapi/mypy.ini
index 83f1981355..74fc6c8215 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 8699e5c09c..339f152152 100644
--- a/scripts/qapi/visit.py
+++ b/scripts/qapi/visit.py
@@ -13,6 +13,8 @@ This work is licensed under the terms of the GNU GPL, version 2.
See the COPYING file in the top-level directory.
"""
+from typing import List, Optional
+
from .common import (
c_enum_const,
c_name,
@@ -22,10 +24,20 @@ from .common import (
mcgen,
)
from .gen import QAPISchemaModularCVisitor, ifcontext
-from .schema import QAPISchemaEnumType, QAPISchemaObjectType
+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 += '*'
@@ -37,7 +49,7 @@ bool visit_type_%(c_name)s(Visitor *v, const char *name,
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);
@@ -45,7 +57,10 @@ bool visit_type_%(c_name)s_members(Visitor *v, %(c_name)s *obj, Error **errp);
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)
@@ -125,7 +140,7 @@ bool visit_type_%(c_name)s_members(Visitor *v, %(c_name)s *obj, Error **errp)
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,
@@ -159,7 +174,7 @@ out_obj:
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,
@@ -174,7 +189,7 @@ bool visit_type_%(c_name)s(Visitor *v, const char *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(Visitor *v, const char *name,
@@ -250,7 +265,7 @@ out_obj:
return ret
-def gen_visit_object(name):
+def gen_visit_object(name: str) -> str:
return mcgen('''
bool visit_type_%(c_name)s(Visitor *v, const char *name,
@@ -285,12 +300,12 @@ out_obj:
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"
@@ -302,7 +317,7 @@ class QAPISchemaGenVisitVisitor(QAPISchemaModularCVisitor):
'''))
- 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('''
@@ -319,18 +334,34 @@ class QAPISchemaGenVisitVisitor(QAPISchemaModularCVisitor):
''',
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
@@ -345,13 +376,21 @@ class QAPISchemaGenVisitVisitor(QAPISchemaModularCVisitor):
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:[~2020-10-10 10:11 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-10 9:54 [PULL 00/34] QAPI patches patches for 2020-10-10 Markus Armbruster
2020-10-10 9:54 ` [PULL 01/34] docs: repair broken references Markus Armbruster
2020-10-10 9:54 ` [PULL 02/34] qapi: modify docstrings to be sphinx-compatible Markus Armbruster
2020-10-10 9:54 ` [PULL 03/34] qapi-gen: Separate arg-parsing from generation Markus Armbruster
2020-10-10 9:54 ` [PULL 04/34] qapi: move generator entrypoint into package Markus Armbruster
2020-10-10 9:54 ` [PULL 05/34] qapi: Prefer explicit relative imports Markus Armbruster
2020-10-10 9:54 ` [PULL 06/34] qapi: Remove wildcard includes Markus Armbruster
2020-10-10 9:54 ` [PULL 07/34] qapi: enforce import order/styling with isort Markus Armbruster
2020-10-10 9:54 ` [PULL 08/34] qapi: delint using flake8 Markus Armbruster
2020-10-10 9:54 ` [PULL 09/34] qapi: add pylintrc Markus Armbruster
2020-10-10 9:54 ` [PULL 10/34] qapi/common.py: Remove python compatibility workaround Markus Armbruster
2020-10-10 9:54 ` [PULL 11/34] qapi/common.py: Add indent manager Markus Armbruster
2020-10-10 9:54 ` [PULL 12/34] qapi/common.py: delint with pylint Markus Armbruster
2020-10-10 9:54 ` [PULL 13/34] qapi/common.py: Replace one-letter 'c' variable Markus Armbruster
2020-10-10 9:54 ` [PULL 14/34] qapi/common.py: check with pylint Markus Armbruster
2020-10-10 9:54 ` [PULL 15/34] qapi/common.py: add type hint annotations Markus Armbruster
2020-10-10 9:54 ` [PULL 16/34] qapi/common.py: Convert comments into docstrings, and elaborate Markus Armbruster
2020-10-10 9:54 ` [PULL 17/34] qapi/common.py: move build_params into gen.py Markus Armbruster
2020-10-10 9:54 ` [PULL 18/34] qapi: establish mypy type-checking baseline Markus Armbruster
2020-10-10 9:54 ` [PULL 19/34] qapi/events.py: add type hint annotations Markus Armbruster
2020-10-10 9:54 ` [PULL 20/34] qapi/events.py: Move comments into docstrings Markus Armbruster
2020-10-10 9:54 ` [PULL 21/34] qapi/commands.py: Don't re-bind to variable of different type Markus Armbruster
2020-10-10 9:54 ` [PULL 22/34] qapi/commands.py: add type hint annotations Markus Armbruster
2020-10-10 9:54 ` [PULL 23/34] qapi/source.py: " Markus Armbruster
2020-10-10 9:54 ` [PULL 24/34] qapi/source.py: delint with pylint Markus Armbruster
2020-10-10 9:54 ` [PULL 25/34] qapi/gen: Make _is_user_module() return bool Markus Armbruster
2020-10-10 9:54 ` [PULL 26/34] qapi/gen.py: add type hint annotations Markus Armbruster
2020-10-10 9:54 ` [PULL 27/34] qapi/gen.py: Remove unused parameter Markus Armbruster
2020-10-10 9:54 ` [PULL 28/34] qapi/gen.py: update write() to be more idiomatic Markus Armbruster
2020-10-10 9:54 ` [PULL 29/34] qapi/gen.py: delint with pylint Markus Armbruster
2020-10-10 9:55 ` [PULL 30/34] qapi/types.py: add type hint annotations Markus Armbruster
2020-10-10 9:55 ` [PULL 31/34] qapi/types.py: remove one-letter variables Markus Armbruster
2020-10-10 9:55 ` [PULL 32/34] qapi/visit.py: assert tag_member contains a QAPISchemaEnumType Markus Armbruster
2020-10-10 9:55 ` [PULL 33/34] qapi/visit.py: remove unused parameters from gen_visit_object Markus Armbruster
2020-10-10 9:55 ` Markus Armbruster [this message]
2020-10-12 11:31 ` [PULL 00/34] QAPI patches patches for 2020-10-10 Peter Maydell
2020-10-18 7:29 ` Philippe Mathieu-Daudé
2020-10-19 8:09 ` Markus Armbruster
2020-10-19 14:34 ` John Snow
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