Struct BroadcastConfig 

pub struct BroadcastConfig {
    pub capacity: usize,
    pub max_subscribers: usize,
    pub slow_subscriber_policy: SlowSubscriberPolicy,
    pub slow_subscriber_timeout: Duration,
    pub lag_warning_threshold: u64,
}

Broadcast channel configuration.

Fields

capacity: usize

Buffer capacity (will be rounded to power of 2).

max_subscribers: usize

Maximum allowed subscribers.

slow_subscriber_policy: SlowSubscriberPolicy

Policy when slowest subscriber is too far behind.

slow_subscriber_timeout: Duration

Timeout for blocking on slow subscriber (Block policy).

lag_warning_threshold: u64

Lag threshold for warnings.

Implementations

impl BroadcastConfig

pub fn with_capacity(capacity: usize) -> Self

Creates a new configuration with the specified capacity.

pub fn builder() -> BroadcastConfigBuilder

Creates a builder for custom configuration.

pub fn effective_capacity(&self) -> usize

Returns the effective capacity (rounded to power of 2).

Trait Implementations

impl Clone for BroadcastConfig

fn clone(&self) -> BroadcastConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BroadcastConfig

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

Formats the value using the given formatter.

impl Default for BroadcastConfig

fn default() -> Self

Returns the “default value” for a type.