Struct gluon_base::types::AliasRef

pub struct AliasRef<Id, T> where
    T: TypePtr<Id = Id>,  {
    pub group: Arc<[AliasData<Id, T>]>,
    // some fields omitted
}

Data for a type alias. Probably you want to use Alias instead of this directly as Alias allows for cheap conversion back into a type as well.

Fields

group: Arc<[AliasData<Id, T>]>

The other aliases defined in this group

Implementations

impl<Id, T> AliasRef<Id, T> where
    T: TypePtr<Id = Id>, 

pub fn try_get_alias_mut(&mut self) -> Option<&mut AliasData<Id, T>>

impl<Id, T> AliasRef<Id, T> where
    T: TypeExt<Id = Id> + Clone,
    T::Types: Clone + Default + Extend<T>,
    T::Generics: Clone,
    T::Fields: Clone,
    Id: Clone + PartialEq,
    T::SpannedId: Clone + PartialEq, 

pub fn typ(&self, interner: &mut impl TypeContext<Id, T>) -> Cow<'_, T>

Methods from Deref<Target = AliasData<Id, T>>

pub fn unresolved_type(&self) -> &T

Returns the type aliased by self with out Type::Ident resolved to their actual Type::Alias representation

pub fn is_implicit(&self) -> bool

pub fn self_type(&self, context: &mut impl TypeContext<Id, T> + ?Sized) -> T

pub fn params(&self) -> &[Generic<Id>]

pub fn aliased_type(&self) -> &T

pub fn kind<'k>(&'k self, cache: &'k KindCache) -> Cow<'k, ArcKind>

Trait Implementations

impl<'ast, Id, T> AstClone<'ast, Id> for AliasRef<Id, T> where
    T: TypePtr<Id = Id>,
    Id: AstClone<'ast, Id>,
    T: AstClone<'ast, Id>,
    T::Generics: AstClone<'ast, Id>,
    Id: Clone, 

fn ast_clone(&self, arena: ArenaRef<'_, 'ast, Id>) -> Self

impl<Id: Clone, T: Clone> Clone for AliasRef<Id, T> where
    T: TypePtr<Id = Id>, 

fn clone(&self) -> AliasRef<Id, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Id, T> Debug for AliasRef<Id, T> where
    Id: Debug,
    T: TypePtr<Id = Id> + Debug,
    AliasData<Id, T>: Debug, 

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

Formats the value using the given formatter.

impl<Id, T> Deref for AliasRef<Id, T> where
    T: TypePtr<Id = Id>, 

type Target = AliasData<Id, T>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<Id, T> From<AliasRef<Id, T>> for Alias<Id, T> where
    T: TypePtr<Id = Id> + From<Type<Id, T>>, 

fn from(data: AliasRef<Id, T>) -> Alias<Id, T>

Performs the conversion.

impl<Id, T> Hash for AliasRef<Id, T> where
    T: TypePtr<Id = Id>,
    AliasData<Id, T>: Hash, 

fn hash<H>(&self, state: &mut H) where
    H: Hasher, 

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<Id, T> PartialEq<AliasRef<Id, T>> for AliasRef<Id, T> where
    T: TypePtr<Id = Id>,
    AliasData<Id, T>: PartialEq, 

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<Id, T> Eq for AliasRef<Id, T> where
    T: TypePtr<Id = Id>,
    AliasData<Id, T>: Eq,