Struct rustc_query_impl::query_config::has_ffi_unwind_calls

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

Fields

data: PhantomData<&'tcx ()>

Trait Implementations

impl<'tcx> Clone for has_ffi_unwind_calls<'tcx>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'tcx> Default for has_ffi_unwind_calls<'tcx>

fn default() -> has_ffi_unwind_calls<'tcx>

Returns the “default value” for a type.

impl<'tcx> QueryConfigRestored<'tcx> for has_ffi_unwind_calls<'tcx>

type RestoredValue = bool

type Config = DynamicConfig<'tcx, VecCache<LocalDefId, 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 has_ffi_unwind_calls<'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