Module inner 

Helper functions that serve as the immediate implementation of tcx.$query(..) and its variations.

Functions

query_ensure 🔒

Shared implementation of tcx.ensure_ok().$query(..) for most queries, and tcx.ensure_done().$query(..) for all queries.

query_ensure_error_guaranteed 🔒

Shared implementation of tcx.ensure_ok().$query(..) for queries that have the return_result_from_ensure_ok modifier.

query_feed 🔒

Common implementation of query feeding, used by define_feedable!.

query_get_at 🔒

Shared implementation of tcx.$query(..) and tcx.at(span).$query(..) for all queries.

try_get_cached 🔒

Checks whether there is already a value for this key in the in-memory query cache, returning that value if present.