Struct rustc_query_impl::query_config::stability_index
source · pub struct stability_index<'tcx> {
data: PhantomData<&'tcx ()>,
}Fields§
§data: PhantomData<&'tcx ()>Trait Implementations§
source§impl<'tcx> Clone for stability_index<'tcx>
impl<'tcx> Clone for stability_index<'tcx>
source§fn clone(&self) -> stability_index<'tcx>
fn clone(&self) -> stability_index<'tcx>
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<'tcx> Default for stability_index<'tcx>
impl<'tcx> Default for stability_index<'tcx>
source§fn default() -> stability_index<'tcx>
fn default() -> stability_index<'tcx>
Returns the “default value” for a type. Read more
source§impl<'tcx> QueryConfigRestored<'tcx> for stability_index<'tcx>
impl<'tcx> QueryConfigRestored<'tcx> for stability_index<'tcx>
type RestoredValue = &'tcx Index
type Config = DynamicConfig<'tcx, SingleCache<Erased<impl Copy>>, false, false, false>
fn config(tcx: TyCtxt<'tcx>) -> Self::Config
fn restore(value: Erased<impl Copy>) -> Self::RestoredValue
impl<'tcx> Copy for stability_index<'tcx>
Auto Trait Implementations§
impl<'tcx> RefUnwindSafe for stability_index<'tcx>
impl<'tcx> Send for stability_index<'tcx>
impl<'tcx> Sync for stability_index<'tcx>
impl<'tcx> Unpin for stability_index<'tcx>
impl<'tcx> UnwindSafe for stability_index<'tcx>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
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.
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