[PATCH v3 7/7] qapi: remove JSON value FIXME

[John Snow <jsnow@redhat.com>]

With the two major JSON-ish type hierarchies clarified for distinct
purposes; QAPIExpression for parsed expressions and JSONValue for
introspection data, remove this FIXME as no longer an action item.

In theory, it may be possible to define a completely agnostic
one-size-fits-all JSON type hierarchy that any other user could borrow -
in practice, it's tough to wrangle the differences between invariant,
covariant and contravariant types: input and output parameters demand
different properties of such a structure. As such, it's simply more
trouble than it's worth.

So, declare this "done enough for now".

Signed-off-by: John Snow <jsnow@redhat.com>
---
 scripts/qapi/parser.py | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/scripts/qapi/parser.py b/scripts/qapi/parser.py
index c165bd3912c..b5afdd703e7 100644
--- a/scripts/qapi/parser.py
+++ b/scripts/qapi/parser.py
@@ -42,10 +42,6 @@
 _ExprValue = Union[List[object], Dict[str, object], str, bool]
 
 
-# FIXME: Consolidate and centralize definitions for _ExprValue and
-# JSONValue; currently scattered across several modules.
-
-
 # 3.6 workaround: can be removed when Python 3.7+ is our required version.
 if TYPE_CHECKING:
     _UserDict = UserDict[str, object]
-- 
2.39.0