[][src]Enum syntax_pos::hygiene::ExpnFormat

pub enum ExpnFormat {
    MacroAttribute(Symbol),
    MacroBang(Symbol),
    CompilerDesugaring(CompilerDesugaringKind),
}

The source of expansion.

Variants

MacroAttribute(Symbol)

e.g., #[derive(...)]

MacroBang(Symbol)

e.g., format!()

CompilerDesugaring(CompilerDesugaringKind)

Desugaring done by the compiler during HIR lowering.

Methods

impl ExpnFormat[src]

pub fn name(&self) -> Symbol[src]

Trait Implementations

impl Clone for ExpnFormat[src]

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

Performs copy-assignment from source. Read more

impl Eq for ExpnFormat[src]

impl PartialEq<ExpnFormat> for ExpnFormat[src]

impl Hash for ExpnFormat[src]

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher
1.3.0
[src]

Feeds a slice of this type into the given [Hasher]. Read more

impl Debug for ExpnFormat[src]

impl Encodable for ExpnFormat[src]

impl Decodable for ExpnFormat[src]

Auto Trait Implementations

impl !Send for ExpnFormat

impl !Sync for ExpnFormat

Blanket Implementations

impl<T> From for T[src]

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

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

type Owned = T

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

type Error = !

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

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

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

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

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

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

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

impl<E> SpecializationError for E[src]

impl<T> Erased for T[src]

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

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

impl<T> Erased for T