qapi-visit: Replace list implicit_structs by set

Use set because that's what it is.  While there, rename to
implicit_structs_seen.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Markus Armbruster 2015-06-30 09:27:04 +02:00
parent 8c3f8e7721
commit 8c07eddc61

View file

@ -16,14 +16,13 @@ from ordereddict import OrderedDict
from qapi import *
import re
implicit_structs = []
implicit_structs_seen = set()
struct_fields_seen = set()
def generate_visit_implicit_struct(type):
global implicit_structs
if type in implicit_structs:
if type in implicit_structs_seen:
return ''
implicit_structs.append(type)
implicit_structs_seen.add(type)
ret = ''
if type not in struct_fields_seen:
# Need a forward declaration