Enum rocksdb::perf::PerfStatsLevel

#[repr(i32)]
pub enum PerfStatsLevel {
    Uninitialized,
    Disable,
    EnableCount,
    EnableTimeExceptForMutex,
    EnableTimeAndCPUTimeExceptForMutex,
    EnableTime,
    OutOfBound,
}

Variants

Uninitialized

Unknown settings

Disable

Disable perf stats

EnableCount

Enables only count stats

EnableTimeExceptForMutex

Count stats and enable time stats except for mutexes

EnableTimeAndCPUTimeExceptForMutex

Other than time, also measure CPU time counters. Still don’t measure time (neither wall time nor CPU time) for mutexes

EnableTime

Enables count and time stats

OutOfBound

N.B must always be the last value!

Trait Implementations

impl Clone for PerfStatsLevel

fn clone(&self) -> PerfStatsLevel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PerfStatsLevel

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

Formats the value using the given formatter.

impl PartialEq<PerfStatsLevel> for PerfStatsLevel

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for PerfStatsLevel

impl StructuralPartialEq for PerfStatsLevel