Struct rustc::ty::maps::queries::mir_const_qualif

pub struct mir_const_qualif<'tcx> { /* fields omitted */ }

🔬 This is a nightly-only experimental API. (rustc_private)

Methods

impl<'a, 'tcx, 'lcx> mir_const_qualif<'tcx>

fn try_get(tcx: TyCtxt<'a, 'tcx, 'lcx>,
           span: Span,
           key: DefId)
           -> Result<u8, CycleError<'a>>

🔬 This is a nightly-only experimental API. (rustc_private)

fn get(tcx: TyCtxt<'a, 'tcx, 'lcx>, span: Span, key: DefId) -> u8

🔬 This is a nightly-only experimental API. (rustc_private)

Maps DefId's that have an associated Mir to the result of the MIR qualify_consts pass. The actual meaning of the value isn't known except to the pass itself.

fn force(tcx: TyCtxt<'a, 'tcx, 'lcx>, span: Span, key: DefId)

🔬 This is a nightly-only experimental API. (rustc_private)

Trait Implementations

impl<'tcx> DepTrackingMapConfig for mir_const_qualif<'tcx>

type Key = DefId

🔬 This is a nightly-only experimental API. (rustc_private)

type Value = u8

🔬 This is a nightly-only experimental API. (rustc_private)

fn to_dep_node(key: &DefId) -> DepNode<DefId>

🔬 This is a nightly-only experimental API. (rustc_private)