Enum GenericFunctionId

pub enum GenericFunctionId {
    Free(FreeFunctionId),
    Extern(ExternFunctionId),
    Impl(ImplGenericFunctionId),
    Trait(ConcreteTraitGenericFunctionId),
}

The ID of a generic function that can be concretized.

Variants

Free(FreeFunctionId)

A generic free function.

Extern(ExternFunctionId)

A generic extern function.

Impl(ImplGenericFunctionId)

A generic function of an impl.

Trait(ConcreteTraitGenericFunctionId)

Implementations

impl GenericFunctionId

pub fn from_generic_with_body( db: &dyn SemanticGroup, val: GenericFunctionWithBodyId, ) -> Maybe<Self>

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

pub fn generic_signature(&self, db: &dyn SemanticGroup) -> Maybe<Signature>

pub fn generic_params(&self, db: &dyn SemanticGroup) -> Maybe<Vec<GenericParam>>

pub fn name(&self, db: &dyn SemanticGroup) -> SmolStr

pub fn module_file_id(&self, db: &dyn SemanticGroup) -> Option<ModuleFileId>

Returns the ModuleFileId of the function’s definition if possible.

pub fn is_must_use(&self, db: &dyn SemanticGroup) -> Maybe<bool>

Returns whether the function has the #[must_use] attribute.

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

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

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

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

Trait Implementations

impl Clone for GenericFunctionId

fn clone(&self) -> GenericFunctionId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GenericFunctionId

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

Formats the value using the given formatter.

impl DebugWithDb<dyn SemanticGroup> for GenericFunctionId

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

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

where Self: Sized + 'me,

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

where Self: Sized + 'me,

impl Hash for GenericFunctionId

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 OptionFrom<ModuleItemId> for GenericFunctionId

Conversion from ModuleItemId to GenericFunctionId.

fn option_from(item: ModuleItemId) -> Option<Self>

impl PartialEq for GenericFunctionId

fn eq(&self, other: &GenericFunctionId) -> 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<T: SemanticRewriter<FreeFunctionId, Error> + SemanticRewriter<ExternFunctionId, Error> + SemanticRewriter<ImplGenericFunctionId, Error> + SemanticRewriter<ConcreteTraitGenericFunctionId, Error>, Error> SemanticObject<T, Error> for GenericFunctionId

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

impl SemanticRewriter<GenericFunctionId, DiagnosticAdded> for SubstitutionRewriter<'_>

fn internal_rewrite( &mut self, value: &mut GenericFunctionId, ) -> Maybe<RewriteResult>

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

impl<'a> SemanticRewriter<GenericFunctionId, NoError> for Inference<'a>

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

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

impl Copy for GenericFunctionId

impl Eq for GenericFunctionId

impl StructuralPartialEq for GenericFunctionId