Enum ImplLongId 

pub enum ImplLongId<'db> {
    Concrete(ConcreteImplId<'db>),
    GenericParameter(GenericParamId<'db>),
    ImplVar(ImplVarId<'db>),
    ImplImpl(ImplImplId<'db>),
    SelfImpl(ConcreteTraitId<'db>),
    GeneratedImpl(GeneratedImplId<'db>),
}

Represents a “callee” impl that can be referred to in the code. Traits should be resolved to this.

Variants

Concrete(ConcreteImplId<'db>)

GenericParameter(GenericParamId<'db>)

ImplVar(ImplVarId<'db>)

ImplImpl(ImplImplId<'db>)

SelfImpl(ConcreteTraitId<'db>)

GeneratedImpl(GeneratedImplId<'db>)

Implementations

impl<'db> ImplLongId<'db>

pub fn head(&self, db: &'db dyn Database) -> Option<ImplHead<'db>>

Returns the ImplHead of an impl if available.

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

pub fn format(&self, db: &dyn Database) -> String

pub fn is_var_free(&self, db: &dyn Database) -> bool

Returns true if the impl does not depend on impl or type variables.

pub fn is_fully_concrete(&self, db: &dyn Database) -> bool

Returns true if the impl does not depend on any generics.

Trait Implementations

impl<'db> Clone for ImplLongId<'db>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'db> Debug for ImplLongId<'db>

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

Formats the value using the given formatter.

impl<'db> DebugWithDb<'db> for ImplLongId<'db>

type Db = dyn Database

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

fn debug<'me>(&'me self, db: &'db Self::Db) -> DebugWith<'me, 'db, Self::Db>

where Self: Sized + 'me,

fn into_debug<'me>(self, db: &'db Self::Db) -> DebugWith<'me, 'db, Self::Db>

where Self: Sized + 'me,

impl<'db> Hash for ImplLongId<'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> Intern<'db, ImplId<'db>> for ImplLongId<'db>

fn intern(self, db: &'db dyn Database) -> ImplId<'db>

impl<'db> PartialEq for ImplLongId<'db>

fn eq(&self, other: &ImplLongId<'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, T: SemanticRewriter<ConcreteImplId<'db>, Error> + SemanticRewriter<GenericParamId<'db>, Error> + SemanticRewriter<ImplVarId<'db>, Error> + SemanticRewriter<ImplImplId<'db>, Error> + SemanticRewriter<ConcreteTraitId<'db>, Error> + SemanticRewriter<GeneratedImplId<'db>, Error>, Error> SemanticObject<T, Error> for ImplLongId<'db>

fn default_rewrite(&mut self, rewriter: &mut T) -> Result<RewriteResult, Error>

impl<'db> SemanticRewriter<ImplLongId<'db>, DiagnosticAdded> for SubstitutionRewriter<'db, '_>

fn internal_rewrite( &mut self, value: &mut ImplLongId<'db>, ) -> Maybe<RewriteResult>

fn rewrite(&mut self, value: T) -> Result<T, Error>

impl<'db, 'mt> SemanticRewriter<ImplLongId<'db>, NoError> for Inference<'db, 'mt>

fn internal_rewrite( &mut self, value: &mut ImplLongId<'db>, ) -> Result<RewriteResult, NoError>

fn rewrite(&mut self, value: T) -> Result<T, Error>

impl<'db> Eq for ImplLongId<'db>

impl<'db> StructuralPartialEq for ImplLongId<'db>