Struct Scope 

pub struct Scope { /* private fields */ }

One immutable lexical scope with its two-namespace symbol tables.

Implementations

impl Scope

pub const fn kind(&self) -> ScopeKind

pub const fn parent(&self) -> Option<ScopeId>

pub fn value(&self, name: &str) -> Option<SymbolId>

Returns the value binding declared directly in this scope, if any.

pub fn type_binding(&self, name: &str) -> Option<SymbolId>

Returns the type binding declared directly in this scope, if any.

Trait Implementations

impl Clone for Scope

fn clone(&self) -> Scope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Scope

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

Formats the value using the given formatter.

impl Eq for Scope

impl PartialEq for Scope

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Scope