Struct rustc_query_impl::query_config::used_crate_source

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for used_crate_source<'tcx>

fn clone(&self) -> used_crate_source<'tcx>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'tcx> Default for used_crate_source<'tcx>

fn default() -> used_crate_source<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for used_crate_source<'tcx>

type RestoredValue = &'tcx Rc<CrateSource>

type Config = DynamicConfig<'tcx, VecCache<CrateNum, 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 used_crate_source<'tcx>

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:0 bytes