sphinx/qapidoc: Drop code to generate doc for simple union branch

Commit 4e99f4b12c (qapi: Drop simple unions) eliminated implicitly
defined union branch types, except for the empty object type
'q_empty'.  QAPISchemaGenRSTVisitor._nodes_for_members() still has
code to generate documentation for implicitly defined union branch
types.  It does nothing for 'q_empty'.  Simplify.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20240216145841.2099240-5-armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Markus Armbruster 2024-02-16 15:58:28 +01:00
parent 0ba2915b92
commit e51e80ccf6
1 changed files with 7 additions and 11 deletions

View File

@ -180,17 +180,13 @@ class QAPISchemaGenRSTVisitor(QAPISchemaVisitor):
if variants:
for v in variants.variants:
if v.type.is_implicit():
assert not v.type.base and not v.type.variants
for m in v.type.local_members:
term = self._nodes_for_one_member(m)
term.extend(self._nodes_for_variant_when(variants, v))
dlnode += self._make_dlitem(term, None)
else:
term = [nodes.Text('The members of '),
nodes.literal('', v.type.doc_type())]
term.extend(self._nodes_for_variant_when(variants, v))
dlnode += self._make_dlitem(term, None)
if v.type.name == 'q_empty':
continue
assert not v.type.is_implicit()
term = [nodes.Text('The members of '),
nodes.literal('', v.type.doc_type())]
term.extend(self._nodes_for_variant_when(variants, v))
dlnode += self._make_dlitem(term, None)
if not dlnode.children:
return []