Enum ConcreteTypeId 

pub enum ConcreteTypeId<'db> {
    Struct(ConcreteStructId<'db>),
    Enum(ConcreteEnumId<'db>),
    Extern(ConcreteExternTypeId<'db>),
}

Variants

Struct(ConcreteStructId<'db>)

Enum(ConcreteEnumId<'db>)

Extern(ConcreteExternTypeId<'db>)

Implementations

impl<'db> ConcreteTypeId<'db>

pub fn new( db: &'db dyn Database, generic_ty: GenericTypeId<'db>, generic_args: Vec<GenericArgumentId<'db>>, ) -> Self

pub fn generic_type(&self, db: &'db dyn Database) -> GenericTypeId<'db>

pub fn generic_args(&self, db: &'db dyn Database) -> Vec<GenericArgumentId<'db>>

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

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

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

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

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

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

Returns true if the type does not contain any inference variables.

Trait Implementations

impl<'db> Clone for ConcreteTypeId<'db>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'db> Debug for ConcreteTypeId<'db>

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

Formats the value using the given formatter.

impl<'db> DebugWithDb<'db> for ConcreteTypeId<'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 ConcreteTypeId<'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> OptionFrom<TypeLongId<'db>> for ConcreteTypeId<'db>

fn option_from(other: TypeLongId<'db>) -> Option<Self>

impl<'db> PartialEq for ConcreteTypeId<'db>

fn eq(&self, other: &ConcreteTypeId<'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<ConcreteStructId<'db>, Error> + SemanticRewriter<ConcreteEnumId<'db>, Error> + SemanticRewriter<ConcreteExternTypeId<'db>, Error>, Error> SemanticObject<T, Error> for ConcreteTypeId<'db>

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

impl<'a, 'r> SemanticRewriter<ConcreteTypeId<'a>, DiagnosticAdded> for SubstitutionRewriter<'a, 'r>

fn internal_rewrite( &mut self, value: &mut ConcreteTypeId<'a>, ) -> Result<RewriteResult, DiagnosticAdded>

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

impl<'a, 'mt> SemanticRewriter<ConcreteTypeId<'a>, NoError> for Inference<'a, 'mt>

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

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

impl<'db> Eq for ConcreteTypeId<'db>

impl<'db> StructuralPartialEq for ConcreteTypeId<'db>