qapi: Eliminate OrderedDict

We use OrderedDict to ensure dictionary order is insertion order.
Plain dict does that since Python 3.6, but it wasn't guaranteed until
3.7.  Since we have 3.7 now, replace OrderedDict by dict.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20250227080757.3978333-3-armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

1 files changed, 5 insertions, 6 deletions

diff --git a/scripts/qapi/schema.py b/scripts/qapi/schema.py
index 7f70969c09..cbe3b5aa91 100644
--- a/scripts/qapi/schema.py
+++ b/scripts/qapi/schema.py
@@ -19,7 +19,6 @@
 from __future__ import annotations
 
 from abc import ABC, abstractmethod
-from collections import OrderedDict
 import os
 import re
 from typing import (
@@ -557,7 +556,7 @@ class QAPISchemaObjectType(QAPISchemaType):
         super().check(schema)
         assert self._checked and not self._check_complete
 
-        seen = OrderedDict()
+        seen = {}
         if self._base_name:
             self.base = schema.resolve_type(self._base_name, self.info,
                                             "'base'")
@@ -1141,10 +1140,10 @@ class QAPISchema:
         self.docs = parser.docs
         self._entity_list: List[QAPISchemaEntity] = []
         self._entity_dict: Dict[str, QAPISchemaDefinition] = {}
-        self._module_dict: Dict[str, QAPISchemaModule] = OrderedDict()
+        self._module_dict: Dict[str, QAPISchemaModule] = {}
         # NB, values in the dict will identify the first encountered
         # usage of a named feature only
-        self._feature_dict: Dict[str, QAPISchemaFeature] = OrderedDict()
+        self._feature_dict: Dict[str, QAPISchemaFeature] = {}
 
         # All schemas get the names defined in the QapiSpecialFeature enum.
         # Rely on dict iteration order matching insertion order so that
@@ -1454,7 +1453,7 @@ class QAPISchema:
         ifcond = QAPISchemaIfCond(expr.get('if'))
         info = expr.info
         features = self._make_features(expr.get('features'), info)
-        if isinstance(data, OrderedDict):
+        if isinstance(data, dict):
             data = self._make_implicit_object_type(
                 name, info, ifcond,
                 'arg', self._make_members(data, info))
@@ -1473,7 +1472,7 @@ class QAPISchema:
         ifcond = QAPISchemaIfCond(expr.get('if'))
         info = expr.info
         features = self._make_features(expr.get('features'), info)
-        if isinstance(data, OrderedDict):
+        if isinstance(data, dict):
             data = self._make_implicit_object_type(
                 name, info, ifcond,
                 'arg', self._make_members(data, info))