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SubscriptionMetrics

vibesql_server::subscription

Struct SubscriptionMetrics 

Source 
pub struct SubscriptionMetrics {
    pub subscription_id: Option<SubscriptionId>,
    pub updates_sent: u64,
    pub updates_dropped: u64,
    pub channel_buffer_size: usize,
    pub channel_capacity: usize,
    pub slow_consumer_threshold_percent: u8,
}
Expand description

Metrics for a single subscription

Provides observability into subscription health and backpressure.

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§subscription_id: Option<SubscriptionId>

Subscription ID

§updates_sent: u64

Total updates successfully sent to this subscription

§updates_dropped: u64

Total updates dropped due to channel being full

§channel_buffer_size: usize

Configured channel buffer size

§channel_capacity: usize

Current channel capacity (available slots)

§slow_consumer_threshold_percent: u8

Slow consumer threshold percentage

Trait Implementations§

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impl Clone for SubscriptionMetrics

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fn clone(&self) -> SubscriptionMetrics

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for SubscriptionMetrics

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

Formats the value using the given formatter. Read more
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impl Default for SubscriptionMetrics

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fn default() -> SubscriptionMetrics

Returns the “default value” for a type. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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