Enum cairo_lang_semantic::expr::objects::VarMemberPath

pub enum VarMemberPath {
    Var(ExprVar),
    Member {
        parent: Box<VarMemberPath>,
        member_id: MemberId,
        stable_ptr: ExprPtr,
        concrete_struct_id: ConcreteStructId,
        ty: TypeId,
    },
}

A sequence of member accesses of a variable. For example: a, a.b, a.b.c, …

Variants

Var(ExprVar)

Member

Fields

parent: Box<VarMemberPath>

member_id: MemberId

stable_ptr: ExprPtr

concrete_struct_id: ConcreteStructId

ty: TypeId

Implementations

impl VarMemberPath

pub fn base_var(&self) -> VarId

pub fn ty(&self) -> TypeId

pub fn stable_ptr(&self) -> ExprPtr

Trait Implementations

impl Clone for VarMemberPath

fn clone(&self) -> VarMemberPath

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VarMemberPath

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

Formats the value using the given formatter.

impl<'a, T: ?Sized + Upcast<ExprFormatter<'a>>> DebugWithDb<T> for VarMemberPath

fn fmt(&self, f: &mut Formatter<'_>, other_db: &T) -> 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 VarMemberPath

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 PartialEq<VarMemberPath> for VarMemberPath

fn eq(&self, other: &VarMemberPath) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: SemanticRewriter<ExprVar, Error> + SemanticRewriter<Box<VarMemberPath>, Error> + SemanticRewriter<MemberId, Error> + SemanticRewriter<ConcreteStructId, Error> + SemanticRewriter<TypeId, Error>, Error> SemanticObject<T, Error> for VarMemberPath

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

impl<'a> SemanticRewriter<VarMemberPath, InferenceError> for Inference<'a>

fn rewrite( &mut self, value: VarMemberPath ) -> Result<VarMemberPath, InferenceError>

impl Eq for VarMemberPath

impl StructuralEq for VarMemberPath

impl StructuralPartialEq for VarMemberPath