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authorJohn Snow <jsnow@redhat.com>2021-02-01 14:37:46 -0500
committerMarkus Armbruster <armbru@redhat.com>2021-02-08 14:15:58 +0100
commit4a82e468e76f67901a7fcaeaf2d31904664658cc (patch)
treede646e460d76b17d5919147e5f28c14864354edf /scripts/qapi/commands.py
parentcc0747f6b709c197b077cd313f37617fc80c3be1 (diff)
downloadfocaccia-qemu-4a82e468e76f67901a7fcaeaf2d31904664658cc.tar.gz
focaccia-qemu-4a82e468e76f67901a7fcaeaf2d31904664658cc.zip
qapi: type 'info' as Optional[QAPISourceInfo]
For everything typed so far, type this parameter as
Optional[QAPISourceInfo].

In the most generic case, QAPISchemaEntity's info field may be None to
represent types that come from built-in definitions. Although some
Entity types may not currently have any built-in definitions, it is not
easily possible to constrain the type except on an ad-hoc basis using
assertions.

It's easier and simpler, then, to just say it's always an Optional type.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20210201193747.2169670-16-jsnow@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'scripts/qapi/commands.py')
-rw-r--r--scripts/qapi/commands.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/qapi/commands.py b/scripts/qapi/commands.py
index 13a9dcaf89..54af519f44 100644
--- a/scripts/qapi/commands.py
+++ b/scripts/qapi/commands.py
@@ -296,7 +296,7 @@ void %(c_prefix)sqmp_init_marshal(QmpCommandList *cmds)
 
     def visit_command(self,
                       name: str,
-                      info: QAPISourceInfo,
+                      info: Optional[QAPISourceInfo],
                       ifcond: List[str],
                       features: List[QAPISchemaFeature],
                       arg_type: Optional[QAPISchemaObjectType],