Struct rustc_query_impl::query_config::impl_trait_ref
source · pub struct impl_trait_ref<'tcx> {
data: PhantomData<&'tcx ()>,
}Fields§
§data: PhantomData<&'tcx ()>Trait Implementations§
source§impl<'tcx> Clone for impl_trait_ref<'tcx>
impl<'tcx> Clone for impl_trait_ref<'tcx>
source§fn clone(&self) -> impl_trait_ref<'tcx>
fn clone(&self) -> impl_trait_ref<'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 impl_trait_ref<'tcx>
impl<'tcx> Default for impl_trait_ref<'tcx>
source§fn default() -> impl_trait_ref<'tcx>
fn default() -> impl_trait_ref<'tcx>
Returns the “default value” for a type. Read more
source§impl<'tcx> QueryConfigRestored<'tcx> for impl_trait_ref<'tcx>
impl<'tcx> QueryConfigRestored<'tcx> for impl_trait_ref<'tcx>
type RestoredValue = Option<EarlyBinder<TraitRef<'tcx>>>
type Config = DynamicConfig<'tcx, DefaultCache<DefId, 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 impl_trait_ref<'tcx>
Auto Trait Implementations§
impl<'tcx> RefUnwindSafe for impl_trait_ref<'tcx>
impl<'tcx> Send for impl_trait_ref<'tcx>
impl<'tcx> Sync for impl_trait_ref<'tcx>
impl<'tcx> Unpin for impl_trait_ref<'tcx>
impl<'tcx> UnwindSafe for impl_trait_ref<'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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