Struct tikv_util::config::VersionTrack[][src]

pub struct VersionTrack<T> {
    value: RwLock<T>,
    version: AtomicU64,
}

Fields

value: RwLock<T>version: AtomicU64

Implementations

impl<T> VersionTrack<T>[src]

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

pub fn update<F>(&self, f: F) where
    F: FnOnce(&mut T), 
[src]

Update the value

pub fn value(&self) -> RwLockReadGuard<'_, T>[src]

pub fn tracker(self: Arc<Self>, tag: String) -> Tracker<T>[src]

Trait Implementations

impl<T: Default> Default for VersionTrack<T>[src]

Auto Trait Implementations

impl<T> RefUnwindSafe for VersionTrack<T>

impl<T> Send for VersionTrack<T> where
    T: Send

impl<T> Sync for VersionTrack<T> where
    T: Send + Sync

impl<T> Unpin for VersionTrack<T> where
    T: Unpin

impl<T> UnwindSafe for VersionTrack<T>

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> Instrument for T[src]

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

impl<T> Pointable for T[src]

type Init = T

The type for initializers.

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

type Output = T

Should always be Self

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

impl<T> SendSyncUnwindSafe for T where
    T: Send + Sync + UnwindSafe + ?Sized
[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<V, T> VZip<V> for T where
    V: MultiLane<T>, 
[src]