Struct fang::SleepParams

pub struct SleepParams {
    pub sleep_period: Duration,
    pub max_sleep_period: Duration,
    pub min_sleep_period: Duration,
    pub sleep_step: Duration,
}

Configuration parameters for putting workers to sleep while they don’t have any tasks to execute

Fields

sleep_period: Duration

the current sleep period

max_sleep_period: Duration

the maximum period a worker is allowed to sleep. After this value is reached, sleep_period is not increased anymore

min_sleep_period: Duration

the initial value of the sleep_period

sleep_step: Duration

the step that sleep_period is increased by on every iteration

Implementations

impl SleepParams

pub fn builder() -> SleepParamsBuilder<((), (), (), ())>

Create a builder for building SleepParams. On the builder, call .sleep_period(...), .max_sleep_period(...), .min_sleep_period(...), .sleep_step(...) to set the values of the fields. Finally, call .build() to create the instance of SleepParams.

impl SleepParams

pub fn maybe_reset_sleep_period(&mut self)

Reset the sleep_period if sleep_period > min_sleep_period

pub fn maybe_increase_sleep_period(&mut self)

Increase the sleep_period by the sleep_step if the max_sleep_period is not reached

Trait Implementations

impl Clone for SleepParams

fn clone(&self) -> SleepParams

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SleepParams

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

Formats the value using the given formatter.

impl Default for SleepParams

fn default() -> Self

Returns the “default value” for a type.