Public declaration syntax from forge-rs/crates/forge-health/src/degradation.rs
Original source SHA-256: 936b5b1c0b14e7d0e90f397b66f00c4b308426f726de8a2e8291f4c4c7df6729
Function bodies and constant values are omitted. This is not the complete implementation.

Source line 69
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct DegradationThresholds {
/// Maximum acceptable mean latency in microseconds.

/// Exceeding this triggers a `LatencySpike` signal.

pub latency_spike_threshold_us: u64,
/// Maximum acceptable P99 latency in microseconds.

/// Exceeding this triggers a `TailLatencyBlowup` signal.

pub p99_threshold_us: u64,
/// Minimum acceptable success rate as a fraction (0.0 to 1.0).

/// Dropping below this triggers a `SuccessRateDrop` signal.

pub min_success_rate: f64,
/// Maximum acceptable number of recent failures in the window.

/// Exceeding this triggers an `ErrorBurst` signal.

pub max_recent_failures: u64
}

Source line 115
#[derive(Debug, Clone, Serialize, Deserialize, PartialEq)]
pub enum DegradationSignal {
    /// Mean latency exceeds the configured threshold.
    LatencySpike {
        /// Observed mean latency in microseconds.
        mean_latency_us: u64,
        /// Configured threshold in microseconds.
        threshold_us: u64,
    },

    /// P99 latency exceeds the configured threshold.
    TailLatencyBlowup {
        /// Observed P99 latency in microseconds.
        p99_latency_us: u64,
        /// Configured threshold in microseconds.
        threshold_us: u64,
    },

    /// Success rate has dropped below the minimum threshold.
    SuccessRateDrop {
        /// Observed success rate (0.0 to 1.0).
        success_rate: f64,
        /// Configured minimum success rate.
        min_threshold: f64,
    },

    /// Too many failures in the recent window.
    ErrorBurst {
        /// Number of failures in the current window.
        failure_count: u64,
        /// Configured maximum allowed failures.
        max_allowed: u64,
    },
}

Source line 169
pub fn description(&self) -> String;

Source line 229
#[derive(Debug, Clone)]
pub struct DegradationDetector {

}

Source line 243
pub fn new(thresholds: DegradationThresholds) -> Self;

Source line 248
pub fn thresholds(&self) -> &DegradationThresholds;

Source line 293
pub fn detect(&self, stats: &LatencyStats) -> Vec<DegradationSignal>;