This is *v3*, for some definitions of "version" and "three".

It's still got some parts that Markus isn't wildly fond of, but I needed
a synchronization part for discussing the remaining nits. (Sorry Markus.)

v3:
 - 01: fixed alphabetization (... sigh)
 - 03: updated docstring, added super calls,
       renamed argument to @defn, reflowed long lines
 - 04: updated commit message
 - 05: updated commit message
 - 06: pushed type hints into later commit
 - 09: removed default argument and stuffed into next patch
 - 10: Added the parts Markus doesn't like (Sorry)
 - 11: updated commit message
 - 12: updated commit message
 - 13: Split into two patches.
       Kept stuff Markus doesn't like (Sorry)
 - 14: New, split from 13.

I know this probably doesn't address everything, so if I didn't change
it, feel free to re-flag so I can keep the feedback in one spot on the
new series.

(Sorry sorry sorry sorry sorry.)

v2:
 - dropped the resolve_type refactoring patch
 - added QAPISchemaDefinition
 - misc bits and pieces.

001/19:[down] 'qapi: sort pylint suppressions'
  New, Markus's suggestion.

002/19:[0001] [FC] 'qapi/schema: add pylint suppressions'
  Added newline, Markus's RB

003/19:[down] 'qapi: create QAPISchemaDefinition'
  New, Markus's suggestion.

004/19:[0002] [FC] 'qapi/schema: declare type for QAPISchemaObjectTypeMember.type'
  Adjusted commit message and comment.

005/19:[down] 'qapi/schema: declare type for QAPISchemaArrayType.element_type'
  Patch renamed; removed @property trick in favor of static type declaration

006/19:[0009] [FC] 'qapi/schema: make c_type() and json_type() abstract methods'
  Use abc.ABC and @abstractmethod

007/19:[0001] [FC] 'qapi/schema: adjust type narrowing for mypy's benefit'
  Adjusted commit message; left in an assertion that is removed later instead.

008/19:[down] 'qapi/schema: add type narrowing to lookup_type()'
  Renamed
  removed type hints which get added later in the series instead
  simplified logic.

009/19:[down] 'qapi/schema: allow resolve_type to be used for built-in types'
  New patch. (Types are added later.)

010/19:[down] 'qapi: use schema.resolve_type instead of schema.lookup_type'
  New patch, replaces old 07/19 "assert schema.lookup_type did not fail"

011/19:[0011] [FC] 'qapi/schema: fix QAPISchemaArrayType.check's call to resolve_type'
  Dramatically simplified.

012/19:[----] [--] 'qapi/schema: assert info is present when necessary'
013/19:[----] [--] 'qapi/schema: split "checked" field into "checking" and "checked"'
  Changed the commit message, but actually struggled finding anything simpler
  than what I already had, owing to the fact that q_empty is a valid construct
  and I can't seem to avoid adding a new state variable here.

014/19:[----] [-C] 'qapi/schema: fix typing for QAPISchemaVariants.tag_member'
  Also unchanged from review, I think this is simplest still...

015/19:[down] 'qapi/schema: assert inner type of QAPISchemaVariants in check_clash()'
  Renamed, changed commit message and comment.

016/19:[----] [--] 'qapi/parser: demote QAPIExpression to Dict[str, Any]'
017/19:[0042] [FC] 'qapi/schema: add type hints'
  Mostly contextual changes.

018/19:[----] [--] 'qapi/schema: turn on mypy strictness'
019/19:[0006] [FC] 'qapi/schema: remove unnecessary asserts'
  Zapped a few more.

John Snow (20):
  qapi: sort pylint suppressions
  qapi/schema: add pylint suppressions
  qapi: create QAPISchemaDefinition
  qapi/schema: declare type for QAPISchemaObjectTypeMember.type
  qapi/schema: declare type for QAPISchemaArrayType.element_type
  qapi/schema: make c_type() and json_type() abstract methods
  qapi/schema: adjust type narrowing for mypy's benefit
  qapi/schema: add type narrowing to lookup_type()
  qapi/schema: assert resolve_type has 'info' and 'what' args on error
  qapi: use schema.resolve_type instead of schema.lookup_type
  qapi/schema: fix QAPISchemaArrayType.check's call to resolve_type
  qapi/schema: assert info is present when necessary
  qapi/schema: split "checked" field into "checking" and "checked"
  qapi/schema: Don't initialize "members" with `None`
  qapi/schema: fix typing for QAPISchemaVariants.tag_member
  qapi/schema: assert inner type of QAPISchemaVariants in check_clash()
  qapi/parser: demote QAPIExpression to Dict[str, Any]
  qapi/schema: add type hints
  qapi/schema: turn on mypy strictness
  qapi/schema: remove unnecessary asserts

 scripts/qapi/introspect.py |   4 +-
 scripts/qapi/mypy.ini      |   5 -
 scripts/qapi/parser.py     |   3 +-
 scripts/qapi/pylintrc      |  11 +-
 scripts/qapi/schema.py     | 794 ++++++++++++++++++++++++-------------
 5 files changed, 534 insertions(+), 283 deletions(-)

-- 
2.43.0