Struct kailua_env::scope::ScopeMap

pub struct ScopeMap<Name: Clone + Hash + Eq> { /* fields omitted */ }

A mapping from the position to the innermost scope containing it. Also manages the names in each scope.

Methods

impl<Name: Clone + Hash + Eq + Debug> ScopeMap<Name>

fn new() -> ScopeMap<Name>

fn generate_root(&mut self) -> Scope

fn generate(&mut self, parent: Scope) -> Scope

fn set_span(&mut self, scope: Spanned<Scope>)

fn add_name(&mut self, scope: Scope, name: Name) -> ScopedId

fn parent_scope(&self, scope: Scope) -> Option<Scope>

fn all_scopes<'a>(&'a self) -> AllScopes<'a, Name>

fn ancestor_scopes<'a>(&'a self, scope: Scope) -> AncestorScopes<'a, Name>

fn names<'a>(&'a self, scope: Scope) -> Names<'a, Name>

fn names_and_scopes<'a>(&'a self, scope: Scope) -> NamesAndScopes<'a, Name>

fn find_id<'a>(&'a self, scoped_id: &ScopedId) -> (&'a Name, Scope)

fn find_id_with_index<'a>(&'a self, id: usize) -> Option<(&'a Name, Scope)>

fn find_name_in_scope<T: ?Sized>(
    &self,
    scope: Scope,
    name: &T
) -> Option<(Scope, ScopedId)> where
    Name: Borrow<T>,
    Name: From<&'a T>,
    T: Hash + Eq, 

fn scope_from_pos(&self, pos: Pos) -> Option<Scope>

Trait Implementations

impl<Name: Debug + Clone + Hash + Eq> Debug for ScopeMap<Name>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<Name: Clone + Clone + Hash + Eq> Clone for ScopeMap<Name>

fn clone(&self) -> ScopeMap<Name>

Returns a copy of the value.

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

Performs copy-assignment from source.