Struct NodeRetryPolicy 

pub struct NodeRetryPolicy {
    pub max_attempts: u32,
    pub initial_delay_ms: u64,
    pub backoff_multiplier: f64,
    pub max_delay_ms: u64,
}

Per-task retry policy. The engine wraps Node::execute calls in a retry loop when the node returns a Some policy and the call fails with a cognis_core::CognisError whose is_retryable() is true.

Fields

max_attempts: u32

Maximum total attempts (including the first).

initial_delay_ms: u64

Initial backoff before the first retry (milliseconds).

backoff_multiplier: f64

Multiplier applied to the delay after each failed attempt.

max_delay_ms: u64

Cap on per-attempt delay (milliseconds).

Trait Implementations

impl Clone for NodeRetryPolicy

fn clone(&self) -> NodeRetryPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeRetryPolicy

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

Formats the value using the given formatter.

impl Default for NodeRetryPolicy

fn default() -> Self

Returns the “default value” for a type.

impl Copy for NodeRetryPolicy