Struct LocationId

pub struct LocationId(/* private fields */);

Implementations

impl LocationId

pub fn from_stable_location( db: &dyn LoweringGroup, stable_location: StableLocation, ) -> LocationId

pub fn with_note( &self, db: &dyn LoweringGroup, note: DiagnosticNote, ) -> LocationId

Adds a note to the location.

pub fn with_auto_generation_note( &self, db: &dyn LoweringGroup, logic_name: &str, ) -> LocationId

Adds a note that this location was generated while compiling an auto-generated function.

impl LocationId

pub fn inlined( self, db: &dyn LoweringGroup, inlining_location: StableLocation, ) -> Self

Returns the location with the added inlining location of it.

pub fn all_locations(self, db: &dyn LoweringGroup) -> Vec<StableLocation>

Returns all relevant stable pointers of the location.

Trait Implementations

impl Clone for LocationId

fn clone(&self) -> LocationId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LocationId

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

Formats the value using the given formatter.

impl<T: ?Sized + Upcast<dyn LoweringGroup + 'static>> DebugWithDb<T> for LocationId

fn fmt(&self, f: &mut Formatter<'_>, 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 LocationId

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<'a> Intern<'a, dyn LoweringGroup + 'a, LocationId> for Location

fn intern( self, db: &(impl Upcast<dyn LoweringGroup + 'a> + ?Sized), ) -> LocationId

impl InternKey for LocationId

fn from_intern_id(salsa_id: InternId) -> Self

Create an instance of the intern-key from a u32 value.

fn as_intern_id(&self) -> InternId

Extract the u32 with which the intern-key was created.

impl<'a> LookupIntern<'a, dyn LoweringGroup + 'a, Location> for LocationId

fn lookup_intern( &self, db: &(impl Upcast<dyn LoweringGroup + 'a> + ?Sized), ) -> Location

impl PartialEq for LocationId

fn eq(&self, other: &LocationId) -> 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 Copy for LocationId

impl Eq for LocationId

impl StructuralPartialEq for LocationId