Struct ExpertCounters 

pub struct ExpertCounters {
    pub selected_rows: u64,
    pub cache_hits: u64,
    pub cache_misses: u64,
    pub prefetch_requests: u64,
    pub read_requests: u64,
    pub read_bytes_requested: u64,
}

Fields

selected_rows: u64

cache_hits: u64

cache_misses: u64

prefetch_requests: u64

read_requests: u64

read_bytes_requested: u64

Implementations

impl ExpertCounters

pub fn add(&mut self, other: Self)

fn lookup(&mut self, rows: usize, resident: bool)

Trait Implementations

impl Clone for ExpertCounters

fn clone(&self) -> ExpertCounters

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ExpertCounters

impl Debug for ExpertCounters

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

Formats the value using the given formatter.

impl Default for ExpertCounters

fn default() -> ExpertCounters

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ExpertCounters

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExpertCounters

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.