Struct Metrics 

pub struct Metrics {
    pub total_operations: u64,
    pub total_bytes_in: u64,
    pub total_bytes_out: u64,
    pub total_time_us: u64,
    pub error_count: u64,
}

Metrics collector for aggregate statistics.

Fields

total_operations: u64

Total operations performed.

total_bytes_in: u64

Total bytes compressed.

total_bytes_out: u64

Total bytes produced.

total_time_us: u64

Total time spent in microseconds.

error_count: u64

Number of errors encountered.

Implementations

impl Metrics

pub fn new() -> Self

Create new metrics collector.

pub fn record(&mut self, stats: &CompressionStats)

Record a completed operation.

pub fn record_error(&mut self)

Record an error.

pub fn average_ratio(&self) -> f64

Get average compression ratio.

pub fn average_throughput_mbs(&self) -> f64

Get average throughput in MB/s.

pub fn error_rate(&self) -> f64

Get error rate (0.0 to 1.0).

pub fn reset(&mut self)

Reset all metrics.

pub fn summary(&self) -> String

Get metrics summary as string.

Trait Implementations

impl Clone for Metrics

fn clone(&self) -> Metrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Metrics

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

Formats the value using the given formatter.

impl Default for Metrics

fn default() -> Metrics

Returns the “default value” for a type.