pub struct CacheMetrics {
pub hits: u64,
pub misses: u64,
pub hit_ratio: f64,
pub memory_usage: usize,
pub evictions: u64,
pub avg_hit_time_us: u64,
pub compression_ratio: f64,
}Expand description
Cache performance metrics
Fields§
§hits: u64Total cache hits
misses: u64Total cache misses
hit_ratio: f64Cache hit ratio (0.0 to 1.0)
memory_usage: usizeCurrent memory usage in bytes
evictions: u64Number of evictions performed
avg_hit_time_us: u64Average response time for cache hits (microseconds)
compression_ratio: f64Compression ratio (compressed_size / original_size)
Implementations§
Source§impl CacheMetrics
impl CacheMetrics
Sourcepub fn update_hit_ratio(&mut self)
pub fn update_hit_ratio(&mut self)
Update hit ratio calculation
Trait Implementations§
Source§impl Clone for CacheMetrics
impl Clone for CacheMetrics
Source§fn clone(&self) -> CacheMetrics
fn clone(&self) -> CacheMetrics
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for CacheMetrics
impl Debug for CacheMetrics
Source§impl Default for CacheMetrics
impl Default for CacheMetrics
Source§fn default() -> CacheMetrics
fn default() -> CacheMetrics
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl Freeze for CacheMetrics
impl RefUnwindSafe for CacheMetrics
impl Send for CacheMetrics
impl Sync for CacheMetrics
impl Unpin for CacheMetrics
impl UnwindSafe for CacheMetrics
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<C, E> EntryToVal<C> for Ewhere
C: Collection<Entry = E>,
impl<C, E> EntryToVal<C> for Ewhere
C: Collection<Entry = E>,
Source§type Val = <C as Collection>::Val
type Val = <C as Collection>::Val
The type of values stored in the collection. This might be distinct from
Entry in complex collections.
For example, in a HashMap, while Entry might be a ( key, value ) tuple, Val might only be the value part.Source§fn entry_to_val(self) -> <E as EntryToVal<C>>::Val
fn entry_to_val(self) -> <E as EntryToVal<C>>::Val
Converts an entry into a value representation specific to the type of collection. This conversion is crucial
for handling operations on entries, especially when they need to be treated or accessed as individual values,
such as retrieving the value part from a key-value pair in a hash map.
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoResult<T> for T
impl<T> IntoResult<T> for T
type Err = Infallible
fn into_result(self) -> Result<T, <T as IntoResult<T>>::Err>
Source§impl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
Source§impl<C, Val> ValToEntry<C> for Valwhere
C: CollectionValToEntry<Val>,
impl<C, Val> ValToEntry<C> for Valwhere
C: CollectionValToEntry<Val>,
Source§fn val_to_entry(self) -> <C as CollectionValToEntry<Val>>::Entry
fn val_to_entry(self) -> <C as CollectionValToEntry<Val>>::Entry
Invokes the val_to_entry function of the CollectionValToEntry trait to convert the value to an entry.
Source§type Entry = <C as CollectionValToEntry<Val>>::Entry
type Entry = <C as CollectionValToEntry<Val>>::Entry
Represents the type of entry that corresponds to the value within the collection.
Type
Entry is defined by the Collection trait.