Struct rustc_query_impl::queries::diagnostic_items

pub struct diagnostic_items<'tcx> {
    data: PhantomData<&'tcx ()>,
}

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> QueryAccessors<QueryCtxt<'tcx>> for diagnostic_items<'tcx>

const ANON: bool

const EVAL_ALWAYS: bool

const DEP_KIND: DepKind

type Cache = diagnostic_items<'tcx>

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

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

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

fn hash_result(
    _hcx: &mut StableHashingContext<'_>,
    _result: &Self::Value
) -> Option<Fingerprint>

fn handle_cycle_error(
    tcx: QueryCtxt<'tcx>,
    error: DiagnosticBuilder<'_>
) -> Self::Value

impl<'tcx> QueryConfig for diagnostic_items<'tcx>

type Key = diagnostic_items<'tcx>

type Value = diagnostic_items<'tcx>

type Stored = diagnostic_items<'tcx>

const NAME: &'static str

impl<'tcx> QueryDescription<QueryCtxt<'tcx>> for diagnostic_items<'tcx>

fn describe(tcx: QueryCtxt<'tcx>, key: Self::Key) -> String

pub fn cache_on_disk(CTX, &Self::Key, Option<&Self::Value>) -> bool

pub fn try_load_from_disk(CTX, SerializedDepNodeIndex) -> Option<Self::Value>