Struct ImplDatum

pub struct ImplDatum<I: Interner> {
    pub polarity: Polarity,
    pub binders: Binders<ImplDatumBound<I>>,
    pub impl_type: ImplType,
    pub associated_ty_value_ids: Vec<AssociatedTyValueId<I>>,
}

Fields

polarity: Polarity

binders: Binders<ImplDatumBound<I>>

impl_type: ImplType

associated_ty_value_ids: Vec<AssociatedTyValueId<I>>

Implementations

impl<I: Interner> ImplDatum<I>

pub fn is_positive(&self) -> bool

pub fn trait_id(&self) -> TraitId<I>

pub fn self_type_struct_id(&self, interner: &I) -> Option<StructId<I>>

Trait Implementations

impl<I: Clone + Interner> Clone for ImplDatum<I>

fn clone(&self) -> ImplDatum<I>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<I: Debug + Interner> Debug for ImplDatum<I>

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

Formats the value using the given formatter.

impl<I: Hash + Interner> Hash for ImplDatum<I>

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<I: PartialEq + Interner> PartialEq for ImplDatum<I>

fn eq(&self, other: &ImplDatum<I>) -> 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<I: Eq + Interner> Eq for ImplDatum<I>

impl<I: Interner> StructuralPartialEq for ImplDatum<I>