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PerformanceCounters

rez_next_cache::performance_monitor

Struct PerformanceCounters

pub struct PerformanceCounters {Show 15 fields
    pub get_operations: AtomicU64,
    pub put_operations: AtomicU64,
    pub remove_operations: AtomicU64,
    pub eviction_operations: AtomicU64,
    pub total_get_latency_us: AtomicU64,
    pub total_put_latency_us: AtomicU64,
    pub total_remove_latency_us: AtomicU64,
    pub total_eviction_latency_us: AtomicU64,
    pub hit_count: AtomicU64,
    pub miss_count: AtomicU64,
    pub total_bytes_allocated: AtomicU64,
    pub peak_memory_usage: AtomicU64,
    pub current_memory_usage: AtomicU64,
    pub disk_bytes_read: AtomicU64,
    pub disk_bytes_written: AtomicU64,
}

Expand description

Real-time performance counters

Fields§

§get_operations: AtomicU64

Total get operations

§put_operations: AtomicU64

Total put operations

§remove_operations: AtomicU64

Total remove operations

§eviction_operations: AtomicU64

Total eviction operations

§total_get_latency_us: AtomicU64

Total get latency (microseconds)

§total_put_latency_us: AtomicU64

Total put latency (microseconds)

§total_remove_latency_us: AtomicU64

Total remove latency (microseconds)

§total_eviction_latency_us: AtomicU64

Total eviction latency (microseconds)

§hit_count: AtomicU64

Cache hit count

§miss_count: AtomicU64

Cache miss count

§total_bytes_allocated: AtomicU64

Total bytes allocated (cumulative)

§peak_memory_usage: AtomicU64

Peak memory usage

§current_memory_usage: AtomicU64

Current memory usage

§disk_bytes_read: AtomicU64

Total bytes read from disk

§disk_bytes_written: AtomicU64

Total bytes written to disk

Trait Implementations§

impl Debug for PerformanceCounters

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

Formats the value using the given formatter. Read more

impl Default for PerformanceCounters

fn default() -> Self

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

Auto Trait Implementations§

impl !Freeze for PerformanceCounters

impl RefUnwindSafe for PerformanceCounters

impl Send for PerformanceCounters

impl Sync for PerformanceCounters

impl Unpin for PerformanceCounters

impl UnsafeUnpin for PerformanceCounters

impl UnwindSafe for PerformanceCounters

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> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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, 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.

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

fn vzip(self) -> V

impl<T> WithSubscriber for T

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

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more