Struct rustc_typeck::variance::terms::TermsContext[−][src]

pub struct TermsContext<'a, 'tcx> {
    pub tcx: TyCtxt<'tcx>,
    pub arena: &'a DroplessArena,
    pub lang_items: Vec<(HirId, Vec<Variance>)>,
    pub inferred_starts: HirIdMap<InferredIndex>,
    pub inferred_terms: Vec<&'a VarianceTerm<'a>>,
}

Fields

tcx: TyCtxt<'tcx>arena: &'a DroplessArenalang_items: Vec<(HirId, Vec<Variance>)>inferred_starts: HirIdMap<InferredIndex>inferred_terms: Vec<&'a VarianceTerm<'a>>

Implementations

impl<'a, 'tcx> TermsContext<'a, 'tcx>[src]

fn add_inferreds_for_item(&mut self, id: HirId)[src]

Trait Implementations

impl<'a, 'tcx, 'v> ItemLikeVisitor<'v> for TermsContext<'a, 'tcx>[src]

fn visit_item(&mut self, item: &Item<'_>)[src]

fn visit_trait_item(&mut self, trait_item: &TraitItem<'_>)[src]

fn visit_impl_item(&mut self, impl_item: &ImplItem<'_>)[src]

fn visit_foreign_item(&mut self, foreign_item: &ForeignItem<'_>)[src]

Auto Trait Implementations

impl<'a, 'tcx> !RefUnwindSafe for TermsContext<'a, 'tcx>

impl<'a, 'tcx> !Send for TermsContext<'a, 'tcx>

impl<'a, 'tcx> !Sync for TermsContext<'a, 'tcx>

impl<'a, 'tcx> Unpin for TermsContext<'a, 'tcx>

impl<'a, 'tcx> !UnwindSafe for TermsContext<'a, 'tcx>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.

impl<T> WithConstness for T[src]

fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>[src]

fn with_const(self) -> ConstnessAnd<Self>[src]

fn without_const(self) -> ConstnessAnd<Self>[src]

impl<'a, T> Captures<'a> for T where
    T: ?Sized, [src]