Enum ExistentialPredicate

pub enum ExistentialPredicate {
    Trait(ExistentialTraitRef),
    Projection(ExistentialProjection),
    AutoTrait(DefId),
}

Variants

Trait(ExistentialTraitRef)

Projection(ExistentialProjection)

AutoTrait(DefId)

Trait Implementations

impl Debug for ExistentialPredicate

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

Formats the value using the given formatter.

impl<__D: TyDecoder> Decodable<__D> for ExistentialPredicate

fn decode(__decoder: &mut __D) -> Self

impl<__E: TyEncoder> Encodable<__E> for ExistentialPredicate

fn encode(&self, __encoder: &mut __E)

impl Hash for ExistentialPredicate

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ExistentialPredicate

fn eq(&self, other: &ExistentialPredicate) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Subst for ExistentialPredicate

fn subst(&self, args: &[GenericArg]) -> Self

impl<'tcx> ToRustc<'tcx> for ExistentialPredicate

type T = ExistentialPredicate<TyCtxt<'tcx>>

fn to_rustc(&self, tcx: TyCtxt<'tcx>) -> Self::T

impl Eq for ExistentialPredicate

impl StructuralPartialEq for ExistentialPredicate