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authorJohn Snow2021-02-16 03:18:07 +0100
committerMarkus Armbruster2021-02-18 19:51:08 +0100
commitcea53c31b7b29fcd239b49d738111676700924ea (patch)
treea35e090c8388cb0acae4a27127c8d567fae4c03e /scripts/qapi/gen.py
parentqapi/introspect.py: Update copyright and authors list (diff)
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qapi/introspect.py: Type _gen_tree variants as Sequence[str]
Optional[List] is clunky; an empty sequence can more elegantly convey "no variants". By downgrading "List" to "Sequence", we can also accept tuples; this is useful for the empty tuple specifically, which we may use as a default parameter because it is immutable. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20210216021809.134886-18-jsnow@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Doc string touched up] Reviewed-by: Markus Armbruster <armbru@redhat.com>
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