[−][src]Enum rustc_ap_rustc_span::hygiene::ExpnKind

pub enum ExpnKind {
    Root,
    Macro(MacroKind, Symbol),
    AstPass(AstPass),
    Desugaring(DesugaringKind),
}

Expansion kind.

Variants

Root

No expansion, aka root expansion. Only ExpnId::root() has this kind.

Macro(MacroKind, Symbol)

Expansion produced by a macro.

AstPass(AstPass)

Transform done by the compiler on the AST.

Desugaring(DesugaringKind)

Desugaring done by the compiler during HIR lowering.

Methods

`impl ExpnKind`[src]

`pub fn descr(&self) -> String`[src]

Trait Implementations

`impl Clone for ExpnKind`[src]

`fn clone(&self) -> ExpnKind`[src]

`fn clone_from(&mut self, source: &Self)`1.0.0[src]

`impl Debug for ExpnKind`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Decodable for ExpnKind`[src]

`fn decode<D: Decoder>(d: &mut D) -> Result<ExpnKind, __D::Error>`[src]

`impl Encodable for ExpnKind`[src]

`fn encode<S: Encoder>(&self, s: &mut S) -> Result<(), __S::Error>`[src]

`impl<CTX> HashStable<CTX> for ExpnKind where __CTX: HashStableContext,` [src]

`fn hash_stable(&self, hcx: &mut CTX, __hasher: &mut StableHasher)`[src]

`impl PartialEq<ExpnKind> for ExpnKind`[src]

`fn eq(&self, other: &ExpnKind) -> bool`[src]

`fn ne(&self, other: &ExpnKind) -> bool`[src]

`impl StructuralPartialEq for ExpnKind`[src]

Auto Trait Implementations

`impl RefUnwindSafe for ExpnKind`

`impl Send for ExpnKind`

`impl Sync for ExpnKind`

`impl Unpin for ExpnKind`

`impl UnwindSafe for ExpnKind`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> Decodable for T where T: UseSpecializedDecodable,` [src]

`default fn decode<D>(d: &mut D) -> Result<T, <D as Decoder>::Error> where D: Decoder,` [src]

`impl<T> Encodable for T where T: UseSpecializedEncodable + ?Sized,` [src]

`default fn encode<E>(&self, e: &mut E) -> Result<(), <E as Encoder>::Error> where E: Encoder,` [src]

`impl<T> Erased for T`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<E> SpecializationError for E`[src]

`default fn not_found<S, T>( trait_name: &'static str, method_name: &'static str ) -> E where T: ?Sized,` [src]

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`fn to_owned(&self) -> T`[src]

`fn clone_into(&self, target: &mut T)`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src]

[−][src]Enum rustc_ap_rustc_span::hygiene::ExpnKind

Variants

Methods

impl ExpnKind[src]

pub fn descr(&self) -> String[src]

Trait Implementations

impl Clone for ExpnKind[src]

fn clone(&self) -> ExpnKind[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

impl Debug for ExpnKind[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

impl Decodable for ExpnKind[src]

fn decode<__D: Decoder>(d: &mut __D) -> Result<ExpnKind, __D::Error>[src]

impl Encodable for ExpnKind[src]

fn encode<__S: Encoder>(&self, s: &mut __S) -> Result<(), __S::Error>[src]

impl<__CTX> HashStable<__CTX> for ExpnKind where __CTX: HashStableContext, [src]

fn hash_stable(&self, __hcx: &mut __CTX, __hasher: &mut StableHasher)[src]

impl PartialEq<ExpnKind> for ExpnKind[src]

fn eq(&self, other: &ExpnKind) -> bool[src]

fn ne(&self, other: &ExpnKind) -> bool[src]

impl StructuralPartialEq for ExpnKind[src]

Auto Trait Implementations

impl RefUnwindSafe for ExpnKind

impl Send for ExpnKind

impl Sync for ExpnKind

impl Unpin for ExpnKind

impl UnwindSafe for ExpnKind

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized, [src]

fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut T[src]

impl<'a, T> Captures<'a> for T where T: ?Sized, [src]

impl<T> Decodable for T where T: UseSpecializedDecodable, [src]

default fn decode<D>(d: &mut D) -> Result<T, <D as Decoder>::Error> where D: Decoder, [src]

impl<T> Encodable for T where T: UseSpecializedEncodable + ?Sized, [src]

default fn encode<E>(&self, e: &mut E) -> Result<(), <E as Encoder>::Error> where E: Encoder, [src]

impl<T> Erased for T[src]

impl<T> From<T> for T[src]

fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<E> SpecializationError for E[src]

default fn not_found<S, T>( trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized, [src]

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

fn to_owned(&self) -> T[src]

fn clone_into(&self, target: &mut T)[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]