[−][src]Struct rustc_mir::interpret::validity::RefTracking

pub struct RefTracking<T, PATH = ()> {
    pub seen: FxHashSet<T>,
    pub todo: Vec<(T, PATH)>,
}

State for tracking recursive validation of references

Fields

seen: FxHashSet<T>todo: Vec<(T, PATH)>

Implementations

impl<T: Copy + Eq + Hash + Debug, PATH: Default> RefTracking<T, PATH>[src]

pub fn empty() -> Self[src]

pub fn new(op: T) -> Self[src]

pub fn track(&mut self, op: T, path: impl FnOnce() -> PATH)[src]

Auto Trait Implementations

impl<T, PATH> RefUnwindSafe for RefTracking<T, PATH> where
    PATH: RefUnwindSafe,
    T: RefUnwindSafe, 

impl<T, PATH> Send for RefTracking<T, PATH> where
    PATH: Send,
    T: Send, 

impl<T, PATH> Sync for RefTracking<T, PATH> where
    PATH: Sync,
    T: Sync, 

impl<T, PATH> Unpin for RefTracking<T, PATH> where
    PATH: Unpin,
    T: Unpin, 

impl<T, PATH> UnwindSafe for RefTracking<T, PATH> where
    PATH: UnwindSafe,
    T: UnwindSafe, 

Blanket Implementations

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

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

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

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

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

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.

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.

impl<T> WithConstness for T[src]