Enum rustc_span::hygiene::ExpnDataDecodeMode[−][src]

pub enum ExpnDataDecodeMode<'a, F: FnOnce(CrateNum) -> &'a HygieneDecodeContext> {
    IncrComp(&'a HygieneDecodeContext),
    Metadata(F),
}

Variants

IncrComp(&'a HygieneDecodeContext)
Metadata(F)

Implementations

impl<'a> ExpnDataDecodeMode<'a, Box<dyn FnOnce(CrateNum) -> &'a HygieneDecodeContext>>[src]

pub fn incr_comp(ctxt: &'a HygieneDecodeContext) -> Self[src]

Auto Trait Implementations

impl<'a, F> !RefUnwindSafe for ExpnDataDecodeMode<'a, F>

impl<'a, F> !Send for ExpnDataDecodeMode<'a, F>

impl<'a, F> !Sync for ExpnDataDecodeMode<'a, F>

impl<'a, F> Unpin for ExpnDataDecodeMode<'a, F> where
    F: Unpin, 

impl<'a, F> !UnwindSafe for ExpnDataDecodeMode<'a, F>

Blanket Implementations

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

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

Gets the TypeId of self. Read more

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

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

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

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

Performs the conversion.

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

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

Performs the conversion.

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.