Callbacks the query loader invokes across the saved-query lifecycle. Hosts
implement these to report the actions to telemetry and to keep their own
state (a recently-viewed list, say) in sync.
Declared as one interface so the loader's fields, its constructor options and
a host's handler bundle all derive from a single contract rather than
repeating four signatures three times.
Callbacks the query loader invokes across the saved-query lifecycle. Hosts implement these to report the actions to telemetry and to keep their own state (a recently-viewed list, say) in sync.
Declared as one interface so the loader's fields, its constructor options and a host's handler bundle all derive from a single contract rather than repeating four signatures three times.