Struct RetryConfig 

pub struct RetryConfig {
    pub max_retries: u32,
    pub strategy_type: RetryStrategyType,
    pub base_delay_ms: u64,
    pub max_delay_ms: u64,
    pub retry_on_network_error: bool,
    pub retry_on_rate_limit: bool,
    pub retry_on_server_error: bool,
    pub retry_on_timeout: bool,
    pub jitter_factor: f64,
}

Retry configuration.

Fields

max_retries: u32

Maximum number of retry attempts.

strategy_type: RetryStrategyType

Type of retry strategy to use.

base_delay_ms: u64

Base delay in milliseconds.

max_delay_ms: u64

Maximum delay in milliseconds to prevent excessive backoff.

retry_on_network_error: bool

Whether to retry on network errors.

retry_on_rate_limit: bool

Whether to retry on rate limit errors.

retry_on_server_error: bool

Whether to retry on server errors (5xx).

retry_on_timeout: bool

Whether to retry on timeout errors.

jitter_factor: f64

Jitter factor (0.0-1.0) to add randomness and prevent thundering herd.

Implementations

impl RetryConfig

pub fn conservative() -> Self

Creates a conservative retry configuration with fewer retries and shorter delays.

pub fn aggressive() -> Self

Creates an aggressive retry configuration with more retries and longer delays.

pub fn rate_limit_only() -> Self

Creates a retry configuration for rate limit errors only.

pub fn validate(&self) -> Result<ValidationResult, ConfigValidationError>

Validates the retry configuration parameters.

Returns

Returns Ok(ValidationResult) if the configuration is valid. The ValidationResult may contain warnings for suboptimal but valid configurations.

Returns Err(ConfigValidationError) if the configuration is invalid.

Validation Rules

• max_retries must be <= 10 (excessive retries can cause issues)
• base_delay_ms must be >= 10 (too short delays can cause thundering herd)

Example

use ccxt_core::retry_strategy::RetryConfig;

let config = RetryConfig::default();
let result = config.validate();
assert!(result.is_ok());

let invalid_config = RetryConfig {
    max_retries: 15, // Too high
    ..Default::default()
};
let result = invalid_config.validate();
assert!(result.is_err());

Trait Implementations

impl Clone for RetryConfig

fn clone(&self) -> RetryConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetryConfig

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

Formats the value using the given formatter.

impl Default for RetryConfig

fn default() -> Self

Returns the “default value” for a type.