Struct rustc_query_impl::DynamicConfig

pub(crate) struct DynamicConfig<'tcx, C: QueryCache, const ANON: bool, const DEPTH_LIMIT: bool, const FEEDABLE: bool> {
    pub(crate) dynamic: &'tcx DynamicQuery<'tcx, C>,
}

Fields

dynamic: &'tcx DynamicQuery<'tcx, C>

Trait Implementations

impl<'tcx, C: QueryCache, const ANON: bool, const DEPTH_LIMIT: bool, const FEEDABLE: bool> Clone for DynamicConfig<'tcx, C, ANON, DEPTH_LIMIT, FEEDABLE>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'tcx, C: QueryCache, const ANON: bool, const DEPTH_LIMIT: bool, const FEEDABLE: bool> QueryConfig<QueryCtxt<'tcx>> for DynamicConfig<'tcx, C, ANON, DEPTH_LIMIT, FEEDABLE>

where for<'a> C::Key: HashStable<StableHashingContext<'a>>,

type Key = <C as QueryCache>::Key

type Value = <C as QueryCache>::Value

type Cache = C

fn name(self) -> &'static str

fn cache_on_disk(self, tcx: TyCtxt<'tcx>, key: &Self::Key) -> bool

fn query_state<'a>(self, qcx: QueryCtxt<'tcx>) -> &'a QueryState<Self::Key>

where QueryCtxt<'tcx>: 'a,

fn query_cache<'a>(self, qcx: QueryCtxt<'tcx>) -> &'a Self::Cache

where 'tcx: 'a,

fn execute_query(self, tcx: TyCtxt<'tcx>, key: Self::Key) -> Self::Value

fn compute(self, qcx: QueryCtxt<'tcx>, key: Self::Key) -> Self::Value

fn try_load_from_disk( self, qcx: QueryCtxt<'tcx>, key: &Self::Key, prev_index: SerializedDepNodeIndex, index: DepNodeIndex ) -> Option<Self::Value>

fn loadable_from_disk( self, qcx: QueryCtxt<'tcx>, key: &Self::Key, index: SerializedDepNodeIndex ) -> bool

fn value_from_cycle_error( self, tcx: TyCtxt<'tcx>, cycle_error: &CycleError, guar: ErrorGuaranteed ) -> Self::Value

Synthesize an error value to let compilation continue after a cycle.

fn format_value(self) -> fn(_: &Self::Value) -> String

fn anon(self) -> bool

fn eval_always(self) -> bool

fn depth_limit(self) -> bool

fn feedable(self) -> bool

fn dep_kind(self) -> DepKind

fn handle_cycle_error(self) -> HandleCycleError

fn hash_result(self) -> HashResult<Self::Value>

fn construct_dep_node( self, tcx: <Qcx as HasDepContext>::DepContext, key: &Self::Key ) -> DepNode

impl<'tcx, C: QueryCache, const ANON: bool, const DEPTH_LIMIT: bool, const FEEDABLE: bool> Copy for DynamicConfig<'tcx, C, ANON, DEPTH_LIMIT, FEEDABLE>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes