Annotations do not change runtime behavior.
This commit *only* adds annotations.
Signed-off-by: John Snow <js...@redhat.com>
Reviewed-by: Eduardo Habkost <ehabk...@redhat.com>
Reviewed-by: Cleber Rosa <cr...@redhat.com>
Tested-by: Cleber Rosa <cr...@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 83f19813553..74fc6c82153 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 8699e5c09c6..339f1521524 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,
@@ -22,10 +24,20 @@
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 @@ 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);
@@ -45,7 +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)
@@ -125,7 +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,
@@ -159,7 +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,
@@ -174,7 +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(Visitor *v, const char *name,
@@ -250,7 +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(Visitor *v, const char *name,
@@ -285,12 +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"
@@ -302,7 +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('''
@@ -319,18 +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
@@ -345,13 +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
