Struct CacheCounts 

pub struct CacheCounts {
    pub count: u64,
    pub bytes: u64,
    pub elapsed: Duration,
}

Cache counts.

Fields

count: u64

Number of accessed blocks.

bytes: u64

Total bytes across all the accesses.

elapsed: Duration

Elapsed time.

Implementations

impl CacheCounts

pub fn is_empty(&self) -> bool

Are the counts all zero?

pub fn meta_item(&self) -> MetaItem

Returns a MetaItem for these cache counts.

Trait Implementations

impl Add for CacheCounts

type Output = CacheCounts

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self::Output

Performs the + operation.

impl AddAssign for CacheCounts

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl Clone for CacheCounts

fn clone(&self) -> CacheCounts

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheCounts

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

Formats the value using the given formatter.

impl Default for CacheCounts

fn default() -> CacheCounts

Returns the “default value” for a type.

impl PartialEq for CacheCounts

fn eq(&self, other: &CacheCounts) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CacheCounts

impl StructuralPartialEq for CacheCounts