Struct RestartPolicy 

pub struct RestartPolicy {
    pub enabled: bool,
    pub max_attempts: Option<u32>,
    pub delay_ms: u64,
    pub backoff_multiplier: f64,
    pub max_delay_ms: u64,
}

Restart policy for server connections.

Controls how the hub handles server disconnections and failures.

Fields

enabled: bool

Whether to automatically restart on failure

max_attempts: Option<u32>

Maximum number of restart attempts (None = unlimited)

delay_ms: u64

Delay between restart attempts in milliseconds

backoff_multiplier: f64

Exponential backoff multiplier (1.0 = no backoff)

max_delay_ms: u64

Maximum delay between restarts in milliseconds

Implementations

impl RestartPolicy

pub fn none() -> Self

No automatic restarts (default).

pub fn always() -> Self

Always restart with default settings (unlimited retries).

pub fn max_retries(attempts: u32) -> Self

Restart up to N times before giving up.

pub fn with_delay_ms(self, ms: u64) -> Self

Set initial delay between restarts (milliseconds).

pub fn with_backoff(self, multiplier: f64) -> Self

Set backoff multiplier (e.g., 2.0 doubles delay each attempt).

pub fn with_max_delay_ms(self, ms: u64) -> Self

Set maximum delay cap (milliseconds).

pub fn delay_for_attempt(&self, attempt: u32) -> u64

Calculate delay for a given attempt number (0-indexed).

Trait Implementations

impl Clone for RestartPolicy

fn clone(&self) -> RestartPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RestartPolicy

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

Formats the value using the given formatter.

impl Default for RestartPolicy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RestartPolicy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RestartPolicy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.