Enum ItemId 

pub enum ItemId {
    Type(TypeDeclId),
    Fun(FunDeclId),
    Global(GlobalDeclId),
    TraitDecl(TraitDeclId),
    TraitImpl(TraitImplId),
}

The id of a translated item.

Variants

Type(TypeDeclId)

Fun(FunDeclId)

Global(GlobalDeclId)

TraitDecl(TraitDeclId)

TraitImpl(TraitImplId)

Implementations

impl ItemId

pub fn is_type(&self) -> bool

pub fn is_fun(&self) -> bool

pub fn is_global(&self) -> bool

pub fn is_trait_decl(&self) -> bool

pub fn is_trait_impl(&self) -> bool

impl ItemId

pub fn as_type(&self) -> Option<&TypeDeclId>

pub fn as_fun(&self) -> Option<&FunDeclId>

pub fn as_global(&self) -> Option<&GlobalDeclId>

pub fn as_trait_decl(&self) -> Option<&TraitDeclId>

pub fn as_trait_impl(&self) -> Option<&TraitImplId>

impl ItemId

pub fn as_type_mut(&mut self) -> Option<&mut TypeDeclId>

pub fn as_fun_mut(&mut self) -> Option<&mut FunDeclId>

pub fn as_global_mut(&mut self) -> Option<&mut GlobalDeclId>

pub fn as_trait_decl_mut(&mut self) -> Option<&mut TraitDeclId>

pub fn as_trait_impl_mut(&mut self) -> Option<&mut TraitImplId>

impl ItemId

pub fn variant_name(&self) -> &'static str

impl ItemId

pub fn variant_index_arity(&self) -> (u32, usize)

Trait Implementations

impl AstVisitable for ItemId

fn drive<V: VisitAst>(&self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn drive_mut<V: VisitAstMut>(&mut self, v: &mut V) -> ControlFlow<V::Break>

Recursively visit this type with the provided visitor. This calls the visitor’s visit_$any method if it exists, otherwise visit_inner.

fn name(&self) -> &'static str

The name of the type, used for debug logging.

fn dyn_visit<T: AstVisitable>(&self, f: impl FnMut(&T))

Visit all occurrences of that type inside self, in pre-order traversal.

fn dyn_visit_mut<T: AstVisitable>(&mut self, f: impl FnMut(&mut T))

Visit all occurrences of that type inside self, in pre-order traversal.

impl Clone for ItemId

fn clone(&self) -> ItemId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ItemId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ItemId

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de, __State: ?Sized> DeserializeState<'de, __State> for ItemId

where TypeDeclId: Deserialize<'de>, FunDeclId: Deserialize<'de>, GlobalDeclId: Deserialize<'de>, TraitDeclId: Deserialize<'de>, TraitImplId: Deserialize<'de>,

fn deserialize_state<__D>( __state: &__State, __deserializer: __D, ) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

impl Display for ItemId

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

Formats the value using the given formatter.

impl<'s, V> Drive<'s, V> for ItemId

where V: Visitor + Visit<'s, TypeDeclId> + Visit<'s, FunDeclId> + Visit<'s, GlobalDeclId> + Visit<'s, TraitDeclId> + Visit<'s, TraitImplId>,

fn drive_inner(&'s self, visitor: &mut V) -> ControlFlow<V::Break>

Call v.visit() on the immediate contents of self.

impl<'s, V> DriveMut<'s, V> for ItemId

where V: Visitor + VisitMut<'s, TypeDeclId> + VisitMut<'s, FunDeclId> + VisitMut<'s, GlobalDeclId> + VisitMut<'s, TraitDeclId> + VisitMut<'s, TraitImplId>,

fn drive_inner_mut(&'s mut self, visitor: &mut V) -> ControlFlow<V::Break>

Call v.visit() on the immediate contents of self.

impl<C: AstFormatter> FmtWithCtx<C> for ItemId

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

fn with_ctx<'a>(&'a self, ctx: &'a C) -> WithCtx<'a, C, Self>

Returns a struct that implements Display. This allows the following:

fn to_string_with_ctx(&self, ctx: &C) -> String

impl From<FunDeclId> for ItemId

fn from(x: FunDeclId) -> Self

Converts to this type from the input type.

impl From<GlobalDeclId> for ItemId

fn from(x: GlobalDeclId) -> Self

Converts to this type from the input type.

impl From<TraitDeclId> for ItemId

fn from(x: TraitDeclId) -> Self

Converts to this type from the input type.

impl From<TraitImplId> for ItemId

fn from(x: TraitImplId) -> Self

Converts to this type from the input type.

impl From<TypeDeclId> for ItemId

fn from(x: TypeDeclId) -> Self

Converts to this type from the input type.

impl Hash for ItemId

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 Ord for ItemId

fn cmp(&self, other: &ItemId) -> 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 ItemId

fn eq(&self, other: &ItemId) -> 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 ItemId

fn partial_cmp(&self, other: &ItemId) -> 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 Serialize for ItemId

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<__State: ?Sized> SerializeState<__State> for ItemId

where TypeDeclId: Serialize, FunDeclId: Serialize, GlobalDeclId: Serialize, TraitDeclId: Serialize, TraitImplId: Serialize,

fn serialize_state<__S>( &self, __state: &__State, __serializer: __S, ) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

impl TryFrom<ItemId> for FunDeclId

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: ItemId) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ItemId> for FunId

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: ItemId) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ItemId> for GlobalDeclId

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: ItemId) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ItemId> for TraitDeclId

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: ItemId) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ItemId> for TraitImplId

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: ItemId) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ItemId> for TypeDeclId

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: ItemId) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<ItemId> for TypeId

type Error = ()

The type returned in the event of a conversion error.

fn try_from(x: ItemId) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for ItemId

impl Eq for ItemId

impl StructuralPartialEq for ItemId