Enum GeneralConstId 

pub enum GeneralConstId<'db> {
    ConstId(ConstId),
    StaticId(StaticId),
    AnonConstId(AnonConstId<'db>),
}

A constant, which might appears as a const item, an anonymous const block in expressions or patterns, or as a constant in types with const generics.

Variants

ConstId(ConstId)

StaticId(StaticId)

AnonConstId(AnonConstId<'db>)

Implementations

impl<'db> GeneralConstId<'db>

pub fn generic_def(self, db: &'db dyn HirDatabase) -> Option<GenericDefId>

pub fn name(self, db: &'db dyn SourceDatabase) -> String

Trait Implementations

impl<'db> AsId for GeneralConstId<'db>

fn as_id(&self) -> Id

impl<'db> Clone for GeneralConstId<'db>

fn clone(&self) -> GeneralConstId<'db>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'db> Debug for GeneralConstId<'db>

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

Formats the value using the given formatter.

impl<'db> From<AnonConstId<'db>> for GeneralConstId<'db>

fn from(it: AnonConstId<'db>) -> GeneralConstId<'db>

Converts to this type from the input type.

impl<'db> From<ConstId> for GeneralConstId<'db>

fn from(it: ConstId) -> GeneralConstId<'db>

Converts to this type from the input type.

impl<'db> From<GeneralConstId<'db>> for GeneralConstIdWrapper<'db>

fn from(value: GeneralConstId<'db>) -> GeneralConstIdWrapper<'db>

Converts to this type from the input type.

impl<'db> From<GeneralConstId<'db>> for SolverDefId<'db>

fn from(value: GeneralConstId<'db>) -> Self

Converts to this type from the input type.

impl<'db> From<GeneralConstIdWrapper<'db>> for GeneralConstId<'db>

fn from(value: GeneralConstIdWrapper<'db>) -> GeneralConstId<'db>

Converts to this type from the input type.

impl<'db> From<StaticId> for GeneralConstId<'db>

fn from(it: StaticId) -> GeneralConstId<'db>

Converts to this type from the input type.

impl<'db> FromIdWithDb for GeneralConstId<'db>

fn from_id(__id: Id, zalsa: &Zalsa) -> Self

impl<'db> Hash for GeneralConstId<'db>

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<'db> PartialEq for GeneralConstId<'db>

fn eq(&self, other: &GeneralConstId<'db>) -> 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<'db> SalsaStructInDb for GeneralConstId<'db>

const LEAF_TYPE_IDS: &'static [ConstTypeId]

The type IDs of all concrete (leaf) salsa struct types that this type can contain.

type MemoIngredientMap = MemoIngredientIndices

fn lookup_ingredient_index(__zalsa: &Zalsa) -> IngredientIndices

Lookup or create ingredient indices.

fn entries(zalsa: &Zalsa) -> impl Iterator<Item = DatabaseKeyIndex> + '_

Returns the IDs of any instances of this struct in the database.

fn cast(id: Id, type_id: TypeId) -> Option<Self>

Plumbing to support nested salsa supertypes.

unsafe fn memo_table( zalsa: &Zalsa, id: Id, current_revision: Revision, ) -> MemoTableWithTypes<'_>

Return the memo table associated with id.

impl<'db> Copy for GeneralConstId<'db>

impl<'db> Eq for GeneralConstId<'db>

impl<'db> StructuralPartialEq for GeneralConstId<'db>