Struct ScopeStack 

pub struct ScopeStack<'tcx> { /* private fields */ }

Implementations

impl<'tcx> ScopeStack<'tcx>

pub fn new( arena: &'tcx Arena<'tcx>, interner: &'tcx InternPool, symbol_map: &'tcx RefCell<HashMap<SymId, &'tcx Symbol>>, ) -> Self

pub fn depth(&self) -> usize

pub fn push(&mut self, scope: &'tcx Scope<'tcx>)

pub fn push_with_symbol( &mut self, scope: &'tcx Scope<'tcx>, symbol: Option<&'tcx Symbol>, )

pub fn pop(&mut self) -> Option<&'tcx Scope<'tcx>>

pub fn pop_until(&mut self, depth: usize)

pub fn top(&self) -> Option<&'tcx Scope<'tcx>>

pub fn scoped_symbol(&self) -> Option<&'tcx Symbol>

pub fn iter(&self) -> impl DoubleEndedIterator<Item = &'tcx Scope<'tcx>> + '_

pub fn lookup_scoped_suffix_once( &self, suffix: &[InternedStr], ) -> Option<&'tcx Symbol>

pub fn find_scoped_suffix_with_filters( &self, suffix: &[InternedStr], kind: Option<SymbolKind>, file: Option<usize>, ) -> Option<&'tcx Symbol>

pub fn insert_symbol( &mut self, symbol: &'tcx Symbol, global: bool, ) -> Result<SymId, &'static str>

pub fn find_symbol_id(&self, name: &str) -> Option<SymId>

pub fn find_symbol_local(&self, name: &str) -> Option<&'tcx Symbol>

pub fn find_global_suffix_vec( &self, suffix: &[InternedStr], ) -> Vec<&'tcx Symbol>

pub fn find_global_suffix(&self, suffix: &[InternedStr]) -> Option<&'tcx Symbol>

pub fn find_global_suffix_with_filters( &self, suffix: &[InternedStr], kind: Option<SymbolKind>, file: Option<usize>, ) -> Option<&'tcx Symbol>

pub fn insert_with<F>( &mut self, owner: HirId, ident: &HirIdent<'tcx>, global: bool, init: F, ) -> &'tcx Symbol

where F: FnOnce(&'tcx Symbol),

Trait Implementations

impl<'tcx> Debug for ScopeStack<'tcx>

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

Formats the value using the given formatter.