qapi/introspect: Rename *qlit* to reduce confusion

We generate the value of qmp_schema_qlit from an expression tree.  The
function doing that is named to_qlit(), and its inputs are accumulated
in QAPISchemaGenIntrospectVisitor._qlits.  We call both its input and
its output "qlit".  This is confusing.

Use "tree" for input, and "qlit" only for output: rename to_qlit() to
_tree_to_qlit(), ._qlits to ._trees, ._gen_qlit() to ._gen_tree().

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20200317115459.31821-15-armbru@redhat.com>

0 files changed, 0 insertions, 0 deletions