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MetricsSnapshot

mentedb_core::metrics

Struct MetricsSnapshot

pub struct MetricsSnapshot {
    pub writes_total: u64,
    pub reads_total: u64,
    pub deletes_total: u64,
    pub cache_hit_rate: f64,
    pub avg_write_latency_us: f64,
    pub avg_read_latency_us: f64,
    pub contradictions_detected: u64,
    pub speculative_hit_rate: f64,
}

Expand description

A point-in-time snapshot of metrics.

Fields§

§writes_total: u64

Total write operations.

§reads_total: u64

Total read operations.

§deletes_total: u64

Total delete operations.

§cache_hit_rate: f64

Cache hit rate (0.0–1.0).

§avg_write_latency_us: f64

Average write latency in microseconds.

§avg_read_latency_us: f64

Average read latency in microseconds.

§contradictions_detected: u64

Total contradictions detected.

§speculative_hit_rate: f64

Speculative cache hit rate (0.0–1.0).

Trait Implementations§

impl Clone for MetricsSnapshot

fn clone(&self) -> MetricsSnapshot

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for MetricsSnapshot

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for MetricsSnapshot

impl RefUnwindSafe for MetricsSnapshot

impl Send for MetricsSnapshot

impl Sync for MetricsSnapshot

impl Unpin for MetricsSnapshot

impl UnsafeUnpin for MetricsSnapshot

impl UnwindSafe for MetricsSnapshot

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.