Type Alias rustc_middle::query::queries::stability_index::ProvidedValue

pub type ProvidedValue<'tcx> = Index;

This type alias specifies the type returned from query providers and the type used for decoding. For regular queries this is the declared returned type V, but arena_cache will use <V as Deref>::Target instead.

Implementations

impl Index

pub fn local_stability(&self, def_id: LocalDefId) -> Option<Stability>

pub fn local_const_stability( &self, def_id: LocalDefId ) -> Option<ConstStability>

pub fn local_default_body_stability( &self, def_id: LocalDefId ) -> Option<DefaultBodyStability>

pub fn local_deprecation_entry( &self, def_id: LocalDefId ) -> Option<DeprecationEntry>

Trait Implementations

impl Debug for Index

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for Index

fn hash_stable( &self, __hcx: &mut StableHashingContext<'__ctx>, __hasher: &mut StableHasher )

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:160 bytes