Struct rustc_infer::traits::ProjectionCacheStorage[−][src]

pub struct ProjectionCacheStorage<'tcx> {
    map: SnapshotMapStorage<ProjectionCacheKey<'tcx>, ProjectionCacheEntry<'tcx>>,
}

Fields

map: SnapshotMapStorage<ProjectionCacheKey<'tcx>, ProjectionCacheEntry<'tcx>>

Implementations

impl<'tcx> ProjectionCacheStorage<'tcx>[src]

pub(crate) fn with_log<'a>(
    &'a mut self,
    undo_log: &'a mut InferCtxtUndoLogs<'tcx>
) -> ProjectionCache<'a, 'tcx>[src]

Trait Implementations

impl<'tcx> Default for ProjectionCacheStorage<'tcx>[src]

fn default() -> ProjectionCacheStorage<'tcx>[src]

Returns the “default value” for a type. Read more

impl<'tcx> Rollback<UndoLog<ProjectionCacheKey<'tcx>, ProjectionCacheEntry<'tcx>>> for ProjectionCacheStorage<'tcx>[src]

fn reverse(
    &mut self,
    undo: UndoLog<ProjectionCacheKey<'tcx>, ProjectionCacheEntry<'tcx>>
)[src]

Auto Trait Implementations

impl<'tcx> !RefUnwindSafe for ProjectionCacheStorage<'tcx>

impl<'tcx> !Send for ProjectionCacheStorage<'tcx>

impl<'tcx> !Sync for ProjectionCacheStorage<'tcx>

impl<'tcx> Unpin for ProjectionCacheStorage<'tcx>

impl<'tcx> !UnwindSafe for ProjectionCacheStorage<'tcx>

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.

impl<T> WithConstness for T[src]

fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>[src]

fn with_const(self) -> ConstnessAnd<Self>[src]

fn without_const(self) -> ConstnessAnd<Self>[src]

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