Struct StreamSummary 

pub struct StreamSummary {
    pub total_items: u64,
    pub total_time_ms: u64,
    pub avg_items_per_second: f64,
    pub error_count: u64,
    pub dropped_count: u64,
    pub peak_memory_mb: Option<u64>,
    pub phases_completed: Vec<String>,
}

Summary of a completed stream.

Fields

total_items: u64

Total items generated.

total_time_ms: u64

Total time taken in milliseconds.

avg_items_per_second: f64

Average generation rate (items per second).

error_count: u64

Number of errors encountered.

dropped_count: u64

Number of items dropped due to backpressure.

peak_memory_mb: Option<u64>

Peak memory usage in MB.

phases_completed: Vec<String>

Generation phases completed.

Implementations

impl StreamSummary

pub fn new(total_items: u64, total_time_ms: u64) -> Self

Creates a new stream summary.

Trait Implementations

impl Clone for StreamSummary

fn clone(&self) -> StreamSummary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamSummary

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StreamSummary

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StreamSummary

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

where __S: Serializer,

Serialize this value into the given Serde serializer.