Struct ItemScope

pub struct ItemScope { /* private fields */ }

Implementations

impl ItemScope

Legacy macros can only be accessed through special methods like get_legacy_macros. Other methods will only resolve values, types and module scoped macros only.

pub fn entries(&self) -> impl Iterator<Item = (&Name, PerNs)> + '_

pub fn imports(&self) -> impl Iterator<Item = ImportId> + '_

pub fn fully_resolve_import( &self, db: &dyn DefDatabase, import: ImportId, ) -> PerNs

pub fn declarations(&self) -> impl Iterator<Item = ModuleDefId> + '_

pub fn extern_crate_decls( &self, ) -> impl ExactSizeIterator<Item = ExternCrateId> + '_

pub fn use_decls(&self) -> impl ExactSizeIterator<Item = UseId> + '_

pub fn impls(&self) -> impl ExactSizeIterator<Item = ImplId> + '_

pub fn all_macro_calls(&self) -> impl Iterator<Item = MacroCallId> + '_

pub fn unnamed_consts(&self) -> impl Iterator<Item = ConstId> + '_

pub fn legacy_macros(&self) -> impl Iterator<Item = (&Name, &[MacroId])> + '_

Iterate over all legacy textual scoped macros visible at the end of the module

pub fn iter_macro_invoc( &self, ) -> impl Iterator<Item = (&AstId<MacroCall>, &MacroCallId)>

impl ItemScope

pub fn attr_macro_invocs( &self, ) -> impl Iterator<Item = (AstId<Item>, MacroCallId)> + '_

pub fn derive_macro_invocs( &self, ) -> impl Iterator<Item = (AstId<Adt>, impl Iterator<Item = (AttrId, MacroCallId, &[Option<MacroCallId>])>)> + '_

pub fn derive_macro_invoc( &self, ast_id: AstId<Adt>, attr_id: AttrId, ) -> Option<MacroCallId>

Trait Implementations

impl Debug for ItemScope

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

Formats the value using the given formatter.

impl Default for ItemScope

fn default() -> ItemScope

Returns the “default value” for a type.

impl PartialEq for ItemScope

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ItemScope

impl StructuralPartialEq for ItemScope