Struct rustc_middle::middle::exported_symbols::SymbolExportInfo
source · pub struct SymbolExportInfo {
pub level: SymbolExportLevel,
pub kind: SymbolExportKind,
pub used: bool,
}Expand description
The SymbolExportInfo of a symbols specifies symbol-related information
that is relevant to code generation and linking.
Fields§
§level: SymbolExportLevel§kind: SymbolExportKind§used: boolTrait Implementations§
source§impl Clone for SymbolExportInfo
impl Clone for SymbolExportInfo
source§fn clone(&self) -> SymbolExportInfo
fn clone(&self) -> SymbolExportInfo
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moresource§impl Debug for SymbolExportInfo
impl Debug for SymbolExportInfo
source§impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for SymbolExportInfo
impl<'__ctx> HashStable<StableHashingContext<'__ctx>> for SymbolExportInfo
fn hash_stable(
&self,
__hcx: &mut StableHashingContext<'__ctx>,
__hasher: &mut StableHasher
)
source§impl ParameterizedOverTcx for SymbolExportInfo
impl ParameterizedOverTcx for SymbolExportInfo
type Value<'tcx> = SymbolExportInfo
source§impl PartialEq<SymbolExportInfo> for SymbolExportInfo
impl PartialEq<SymbolExportInfo> for SymbolExportInfo
source§fn eq(&self, other: &SymbolExportInfo) -> bool
fn eq(&self, other: &SymbolExportInfo) -> bool
impl Copy for SymbolExportInfo
impl Eq for SymbolExportInfo
impl StructuralEq for SymbolExportInfo
impl StructuralPartialEq for SymbolExportInfo
Auto Trait Implementations§
impl RefUnwindSafe for SymbolExportInfo
impl Send for SymbolExportInfo
impl Sync for SymbolExportInfo
impl Unpin for SymbolExportInfo
impl UnwindSafe for SymbolExportInfo
Blanket Implementations§
source§impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,
impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,
fn allocate_on<'a>(self, arena: &'a Arena<'tcx>) -> &'a mut T
fn allocate_from_iter<'a>(
arena: &'a Arena<'tcx>,
iter: impl IntoIterator<Item = T>
) -> &'a mut [T] ⓘ
source§impl<Tcx, T> DepNodeParams<Tcx> for Twhere
Tcx: DepContext,
T: for<'a> HashStable<StableHashingContext<'a>> + Debug,
impl<Tcx, T> DepNodeParams<Tcx> for Twhere
Tcx: DepContext,
T: for<'a> HashStable<StableHashingContext<'a>> + Debug,
default fn fingerprint_style() -> FingerprintStyle
source§default fn to_fingerprint(&self, tcx: Tcx) -> Fingerprint
default fn to_fingerprint(&self, tcx: Tcx) -> Fingerprint
This method turns the parameters of a DepNodeConstructor into an opaque
Fingerprint to be used in DepNode.
Not all DepNodeParams support being turned into a Fingerprint (they
don’t need to if the corresponding DepNode is anonymous). Read more
default fn to_debug_str(&self, _: Tcx) -> String
source§default fn recover(
_: Tcx,
_: &DepNode<<Tcx as DepContext>::DepKind>
) -> Option<T>
default fn recover(
_: Tcx,
_: &DepNode<<Tcx as DepContext>::DepKind>
) -> Option<T>
This method tries to recover the query key from the given
DepNode,
something which is needed when forcing DepNodes during red-green
evaluation. The query system will only call this method if
fingerprint_style() is not FingerprintStyle::Opaque.
It is always valid to return None here, in which case incremental
compilation will treat the query as having changed instead of forcing it. Read moresource§impl<T, R> InternIteratorElement<T, R> for T
impl<T, R> InternIteratorElement<T, R> for T
type Output = R
fn intern_with<I, F>(iter: I, f: F) -> <T as InternIteratorElement<T, R>>::Outputwhere
I: Iterator<Item = T>,
F: FnOnce(&[T]) -> R,
source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
source§impl<'tcx, T> ToPredicate<'tcx, T> for T
impl<'tcx, T> ToPredicate<'tcx, T> for T
fn to_predicate(self, _tcx: TyCtxt<'tcx>) -> T
source§impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
default fn from_cycle_error(tcx: Tcx, _: &[QueryInfo]) -> T
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: 3 bytes