Enum MemberAccessKind 

pub enum MemberAccessKind<'db> {
    Struct {
        concrete_struct_id: ConcreteStructId<'db>,
        member_id: MemberId<'db>,
    },
    Index {
        tuple_ty: TypeId<'db>,
        index: usize,
    },
}

Identifies the accessed member of an aggregate, either a named struct member or a positional element of a tuple (e.g. t.0).

Variants

Struct

A named member of a struct.

Fields

concrete_struct_id: ConcreteStructId<'db>

member_id: MemberId<'db>

Index

A positional element of a tuple, accessed by index (e.g. t.0).

Fields

tuple_ty: TypeId<'db>

The type of the tuple being accessed.

index: usize

Trait Implementations

impl<'db> Clone for MemberAccessKind<'db>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'db> Debug for MemberAccessKind<'db>

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

Formats the value using the given formatter.

impl<'db> DebugWithDb<'db> for MemberAccessKind<'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> Eq for MemberAccessKind<'db>

impl<'db> Hash for MemberAccessKind<'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 MemberAccessKind<'db>

fn eq(&self, other: &MemberAccessKind<'db>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<'db, T: SemanticRewriter<ConcreteStructId<'db>, Error> + SemanticRewriter<MemberId<'db>, Error> + SemanticRewriter<TypeId<'db>, Error>, Error> SemanticObject<T, Error> for MemberAccessKind<'db>

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

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

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

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

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

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

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

impl<'db> StructuralPartialEq for MemberAccessKind<'db>

impl<'db> Update for MemberAccessKind<'db>

unsafe fn maybe_update(old_pointer_: *mut Self, new_value_: Self) -> bool

Returns