Type Alias rustc_middle::query::queries::specializes::ProvidedValue

pub type ProvidedValue<'tcx> = bool;

This type alias specifies the type returned from query providers and the type used for decoding. For regular queries this is the declared returned type V, but arena_cache will use <V as Deref>::Target instead.

Trait Implementations

impl EraseType for bool

type Result = [u8; 1]

impl<'tcx> Lift<'tcx> for bool

type Lifted = bool

fn lift_to_tcx(self, _: TyCtxt<'tcx>) -> Option<Self>

impl ParameterizedOverTcx for bool

type Value<'tcx> = bool

impl TryFrom<ScalarInt> for bool

type Error = Size

The type returned in the event of a conversion error.

fn try_from(int: ScalarInt) -> Result<Self, Size>

Performs the conversion.

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: 1 byte