diff options
| -rw-r--r-- | scripts/qapi/schema.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/scripts/qapi/schema.py b/scripts/qapi/schema.py index 2c3de72ae6..74b0d7b007 100644 --- a/scripts/qapi/schema.py +++ b/scripts/qapi/schema.py @@ -20,7 +20,7 @@ from abc import ABC, abstractmethod from collections import OrderedDict import os import re -from typing import List, Optional +from typing import List, Optional, cast from .common import ( POINTER_SUFFIX, @@ -449,7 +449,7 @@ class QAPISchemaObjectType(QAPISchemaType): self.base = None self.local_members = local_members self.variants = variants - self.members = None + self.members: List[QAPISchemaObjectTypeMember] self._check_complete = False def check(self, schema): @@ -482,7 +482,11 @@ class QAPISchemaObjectType(QAPISchemaType): for m in self.local_members: m.check(schema) m.check_clash(self.info, seen) - members = seen.values() + + # self.check_clash() works in terms of the supertype, but + # self.members is declared List[QAPISchemaObjectTypeMember]. + # Cast down to the subtype. + members = cast(List[QAPISchemaObjectTypeMember], list(seen.values())) if self.variants: self.variants.check(schema, seen) @@ -515,11 +519,9 @@ class QAPISchemaObjectType(QAPISchemaType): return self.name.startswith('q_') def is_empty(self): - assert self.members is not None return not self.members and not self.variants def has_conditional_members(self): - assert self.members is not None return any(m.ifcond.is_present() for m in self.members) def c_name(self): |