Struct zenoh_backend_traits::Capability

source ·

pub struct Capability {
    pub persistence: Persistence,
    pub history: History,
    pub read_cost: u32,
}

Expand description

Capability of a storage indicates the guarantees of the storage It is used by the storage manager to take decisions on the trade-offs to ensure correct performance

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§persistence: Persistence§history: History§read_cost: u32

read_cost is a parameter that hels the storage manager take a decision on optimizing database roundtrips If the read_cost is higher than a given threshold, the storage manger will maintain a cache with the keys present in the database This is a placeholder, not actually utilised in the current implementation

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Struct zenoh_backend_traits::CapabilityCopy item path

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impl Freeze for Capability

impl RefUnwindSafe for Capability

impl Send for Capability

impl Sync for Capability

impl Unpin for Capability

impl UnwindSafe for Capability

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impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> AsNode<T> for T

fn as_node(&self) -> &T

impl<T> AsNodeMut<T> for T

fn as_node_mut(&mut self) -> &mut T

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T> Same for T

type Output = T

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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impl<V, T> VZip<V> for Twhere V: MultiLane<T>,

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impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

Struct zenoh_backend_traits::Capability

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

impl<T> Borrow<T> for T
where T: ?Sized,

impl<T> BorrowMut<T> for T
where T: ?Sized,

impl<T, U> Into<U> for T
where U: From<T>,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,