Enum rustc_typeck::hir::Unsafety

pub enum Unsafety {
    Unsafe,
    Normal,
}

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

Variants

Unsafe

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

Normal

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

Trait Implementations

impl Decodable for Unsafety

fn decode<__D>(__arg_0: &mut __D) -> Result<Unsafety, __D::Error> where __D: Decoder

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

impl Display for Unsafety

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

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

impl PartialEq<Unsafety> for Unsafety

fn eq(&self, __arg_0: &Unsafety) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Hash for Unsafety

fn hash<__H>(&self, __arg_0: &mut __H) where __H: Hasher

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

Feeds a slice of this type into the state provided.

impl<'tcx> TypeFoldable<'tcx> for Unsafety

fn super_fold_with<'gcx, F>(&self, &mut F) -> Unsafety where 'gcx: 'tcx, F: TypeFolder<'gcx, 'tcx>

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

fn super_visit_with<F>(&self, &mut F) -> bool where F: TypeVisitor<'tcx>

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

fn fold_with<'gcx, F>(&self, folder: &mut F) -> Self where 'gcx: 'tcx, F: TypeFolder<'gcx, 'tcx>

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

fn visit_with<V>(&self, visitor: &mut V) -> bool where V: TypeVisitor<'tcx>

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

fn has_regions_escaping_depth(&self, depth: u32) -> bool

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

fn has_escaping_regions(&self) -> bool

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

fn has_type_flags(&self, flags: TypeFlags) -> bool

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

fn has_projection_types(&self) -> bool

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

fn references_error(&self) -> bool

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

fn has_param_types(&self) -> bool

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

fn has_self_ty(&self) -> bool

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

fn has_infer_types(&self) -> bool

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

fn needs_infer(&self) -> bool

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

fn needs_subst(&self) -> bool

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

fn has_re_skol(&self) -> bool

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

fn has_closure_types(&self) -> bool

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

fn has_erasable_regions(&self) -> bool

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

fn is_normalized_for_trans(&self) -> bool

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

fn is_global(&self) -> bool

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

Indicates whether this value references only 'global' types/lifetimes that are the same regardless of what fn we are in. This is used for caching. Errs on the side of returning false.

impl<'tcx> Relate<'tcx> for Unsafety

fn relate<'a, 'gcx, R>(relation: &mut R,
                       a: &Unsafety,
                       b: &Unsafety)
                       -> Result<Unsafety, TypeError<'tcx>> where 'gcx: 'a, 'gcx: 'tcx, 'tcx: 'a, R: TypeRelation<'a, 'gcx, 'tcx>

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

impl Clone for Unsafety

fn clone(&self) -> Unsafety

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Eq for Unsafety

impl Debug for Unsafety

fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl Encodable for Unsafety

fn encode<__S>(&self, __arg_0: &mut __S) -> Result<(), __S::Error> where __S: Encoder

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

impl Copy for Unsafety