Add type testing operator

Description

This is needed for generic filtering of log records in the logging framework. Initial discussions have used a syntax like this:

That syntax would check that the record type instance 'rec' has a field named 'cid' with the type 'conn_id'.

Environment

None

Assignee

Robin Sommer

Reporter

Seth Hall

Labels

External issue ID

374

Components

Fix versions

Priority

Normal
Configure