Crate rustc_query_impl

Support for serializing the dep-graph and reloading it.

Modules

plumbing 🔒

The implementation of the query system itself. This defines the macros that generate the actual methods on tcx which find and execute the provider, manage the caches, and so forth.

profiling_support 🔒

query_callbacks 🔒

query_impl 🔒

Structs

DynamicConfig 🔒

QueryCtxt

Constants

ALLOC_SELF_PROFILE_QUERY_STRINGS 🔒

ENCODE_QUERY_RESULTS 🔒

QUERY_KEY_HASH_VERIFY 🔒

TRY_COLLECT_ACTIVE_JOBS 🔒

Traits

QueryConfigRestored 🔒

This is implemented per query. It allows restoring query values from their erased state and constructing a QueryConfig.

Functions

alloc_self_profile_query_strings

All self-profiling events generated by the query engine use virtual StringIds for their event_id. This method makes all those virtual StringIds point to actual strings.

dynamic_queries

engine 🔒

provide

query_callbacks

query_key_hash_verify_all

query_system