Struct TraitId

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

Implementations

impl TraitId

pub fn ingredient<Db>(db: &Db) -> &IngredientImpl<TraitId>

where Db: Database + ?Sized,

impl<'db> TraitId

pub fn new<Db_, T0>(db: &'db Db_, loc: T0) -> TraitId

where T0: Lookup<ItemLoc<Trait>> + Hash, Db_: Database + ?Sized, ItemLoc<Trait>: HashEqLike<T0>,

pub fn loc<Db_>(self, db: &'db Db_) -> ItemLoc<Trait>

where Db_: Database + ?Sized,

pub fn default_debug_fmt( this: TraitId, f: &mut Formatter<'_>, ) -> Result<(), Error>

Default debug formatting for this struct (may be useful if you define your own Debug impl)

impl TraitId

pub fn trait_items(self, db: &(dyn DefDatabase + 'static)) -> &TraitItems

Trait Implementations

impl Clone for TraitId

fn clone(&self) -> TraitId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraitId

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

Formats the value using the given formatter.

impl From<Trait> for TraitId

fn from(ty: Trait) -> TraitId

Converts to this type from the input type.

impl From<TraitId> for ModuleDefId

fn from(it: TraitId) -> ModuleDefId

Converts to this type from the input type.

impl From<TraitId> for SolverDefId

fn from(it: TraitId) -> SolverDefId

Converts to this type from the input type.

impl From<TraitId> for Trait

fn from(id: TraitId) -> Trait

Converts to this type from the input type.

impl HasResolver for TraitId

fn resolver(self, db: &(dyn DefDatabase + 'static)) -> Resolver<'_>

Builds a resolver for type references inside this def.

impl Hash for TraitId

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 Lookup for TraitId

type Database = dyn DefDatabase

type Data = ItemLoc<Trait>

fn lookup( &self, db: &<TraitId as Lookup>::Database, ) -> <TraitId as Lookup>::Data

impl Ord for TraitId

fn cmp(&self, other: &TraitId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TraitId

fn eq(&self, other: &TraitId) -> 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 PartialOrd for TraitId

fn partial_cmp(&self, other: &TraitId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Update for TraitId

unsafe fn maybe_update(old_pointer: *mut TraitId, new_value: TraitId) -> bool

Returns

impl Copy for TraitId

impl Eq for TraitId

impl Send for TraitId

impl StructuralPartialEq for TraitId

impl Sync for TraitId