Struct rustc_query_impl::query_config::defined_lang_items

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for defined_lang_items<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for defined_lang_items<'tcx>

fn default() -> defined_lang_items<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for defined_lang_items<'tcx>

type RestoredValue = &'tcx [(DefId, LangItem)]

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 defined_lang_items<'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