Struct FetchStats 

pub struct FetchStats {
    pub attempted: u64,
    pub succeeded: u64,
    pub failed: u64,
    pub avg_duration: Option<Duration>,
    pub success_rate: Option<f64>,
}

Aggregate statistics for metadata fetch operations (video and playlist).

Fields

attempted: u64

Total number of fetch calls made.

succeeded: u64

Fetches that returned a result.

failed: u64

Fetches that returned an error.

avg_duration: Option<Duration>

Average duration of successful fetches, or None if none succeeded.

success_rate: Option<f64>

Ratio of successful to total fetches, or None if no fetches attempted.

Trait Implementations

impl Clone for FetchStats

fn clone(&self) -> FetchStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FetchStats

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

Formats the value using the given formatter.

impl Display for FetchStats

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

Formats the value using the given formatter.

impl Serialize for FetchStats

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

where __S: Serializer,

Serialize this value into the given Serde serializer.