Struct FallbackMetricsSummary 

pub struct FallbackMetricsSummary {
    pub total_fallbacks: u64,
    pub fallbacks_by_type: HashMap<String, u64>,
    pub fallbacks_by_pipe: HashMap<String, u64>,
    pub total_invocations: u64,
    pub fallback_rate: f64,
    pub recommendation: String,
    pub timestamp_reconstructions: u64,
    pub records_skipped: u64,
}

Summary of fallback usage across invocations.

Provides metrics for tracking how often fallbacks are used, which is critical for measuring actual pipe reliability.

Fields

total_fallbacks: u64

Total number of fallbacks used.

fallbacks_by_type: HashMap<String, u64>

Breakdown by fallback type.

fallbacks_by_pipe: HashMap<String, u64>

Breakdown by pipe name.

total_invocations: u64

Total invocations analyzed.

fallback_rate: f64

Fallback rate (0.0-1.0).

recommendation: String

Recommendation based on fallback usage.

timestamp_reconstructions: u64

Number of timestamps that were reconstructed due to parse failures. This indicates data integrity issues in the database.

records_skipped: u64

Number of database records skipped due to JSON or timestamp parse failures. This indicates data loss when records fail parsing in query results.

Trait Implementations

impl Clone for FallbackMetricsSummary

fn clone(&self) -> FallbackMetricsSummary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FallbackMetricsSummary

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FallbackMetricsSummary

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FallbackMetricsSummary

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.