Struct rustc_hir_analysis::variance::solve::SolveContext
source · struct SolveContext<'a, 'tcx> {
terms_cx: TermsContext<'a, 'tcx>,
constraints: Vec<Constraint<'a>>,
solutions: Vec<Variance>,
}Fields§
§terms_cx: TermsContext<'a, 'tcx>§constraints: Vec<Constraint<'a>>§solutions: Vec<Variance>Implementations§
source§impl<'a, 'tcx> SolveContext<'a, 'tcx>
impl<'a, 'tcx> SolveContext<'a, 'tcx>
fn solve(&mut self)
fn enforce_const_invariance(
&self,
generics: &Generics,
variances: &mut [Variance]
)
fn create_map(&self) -> FxHashMap<DefId, &'tcx [Variance]>
fn evaluate(&self, term: &'a VarianceTerm<'a>) -> Variance
Auto Trait Implementations§
impl<'a, 'tcx> !RefUnwindSafe for SolveContext<'a, 'tcx>
impl<'a, 'tcx> !Send for SolveContext<'a, 'tcx>
impl<'a, 'tcx> !Sync for SolveContext<'a, 'tcx>
impl<'a, 'tcx> Unpin for SolveContext<'a, 'tcx>
impl<'a, 'tcx> !UnwindSafe for SolveContext<'a, 'tcx>
Blanket Implementations§
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: 144 bytes