Struct rustc_privacy::SearchInterfaceForPrivateItemsVisitor

struct SearchInterfaceForPrivateItemsVisitor<'a, 'tcx: 'a> {
    tcx: TyCtxt<'a, 'tcx, 'tcx>,
    item_def_id: DefId,
    span: Span,
    required_visibility: Visibility,
    min_visibility: Visibility,
    has_pub_restricted: bool,
    has_old_errors: bool,
    in_assoc_ty: bool,
}

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

SearchInterfaceForPrivateItemsVisitor traverses an item's interface and finds any private components in it. PrivateItemsInPublicInterfacesVisitor ensures there are no private types and traits in public interfaces.

Fields

tcx: TyCtxt<'a, 'tcx, 'tcx>

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

item_def_id: DefId

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

span: Span

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

required_visibility: Visibility

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

The visitor checks that each component type is at least this visible

min_visibility: Visibility

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

The visibility of the least visible component that has been visited

has_pub_restricted: bool

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

has_old_errors: bool

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

in_assoc_ty: bool

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?

Methods

impl<'a, 'tcx: 'a> SearchInterfaceForPrivateItemsVisitor<'a, 'tcx>

fn generics(&mut self) -> &mut Self

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

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fn predicates(&mut self) -> &mut Self

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

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fn ty(&mut self) -> &mut Self

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

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fn impl_trait_ref(&mut self) -> &mut Self

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

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fn check_trait_ref(&mut self, trait_ref: TraitRef<'tcx>)

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

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Trait Implementations

impl<'a, 'tcx: 'a> TypeVisitor<'tcx> for SearchInterfaceForPrivateItemsVisitor<'a, 'tcx>

fn visit_ty(&mut self, ty: Ty<'tcx>) -> bool

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

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fn visit_binder<T>(&mut self, t: &Binder<T>) -> bool where     T: TypeFoldable<'tcx>,

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

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fn visit_region(&mut self, r: &'tcx RegionKind) -> bool

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

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fn visit_const(&mut self, c: &'tcx Const<'tcx>) -> bool

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

this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via Cargo.toml instead?