Struct s3_algo::AlgorithmConfig

pub struct AlgorithmConfig {
    pub base_timeout: f64,
    pub timeout_fraction: f64,
    pub backoff: f64,
    pub n_retries: usize,
    pub avg_power: f64,
}

Fields

base_timeout: f64

The base timeout which will always be there (an estimate of RTT)

timeout_fraction: f64

Timeout is set to a fraction of expected upload time (> 1.0)

backoff: f64

Every retry, the timeout is multiplied by backoff (> 1.0)

n_retries: usize

Number of times to retry a single request before giving up

avg_power: f64

To estimate the upload speed incrementally, we use an exponential average: new_avg_speed = avg_power * new_speed + (1 - avg_power) * avg_speed.

Thus, between 0.0 and 1.0, closer to 1.0 means that newer data points have more significance.

Trait Implementations

impl Clone for AlgorithmConfig

fn clone(&self) -> AlgorithmConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AlgorithmConfig

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

Formats the value using the given formatter.

impl Default for AlgorithmConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AlgorithmConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for AlgorithmConfig

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

Serialize this value into the given Serde serializer.