Struct TimingInfo 

pub struct TimingInfo {
    pub operation: String,
    pub start_time: Instant,
    pub end_time: Option<Instant>,
    pub duration_ms: Option<u64>,
    pub metadata: HashMap<String, String>,
}

Performance timing information

Fields

operation: String

Operation name

start_time: Instant

Start time

end_time: Option<Instant>

End time (if completed)

duration_ms: Option<u64>

Duration in milliseconds

metadata: HashMap<String, String>

Additional metadata

Implementations

impl TimingInfo

pub fn new(operation: String) -> Self

Create a new timing info for an operation

pub fn complete(&mut self)

Complete the timing measurement

pub fn add_metadata(&mut self, key: String, value: String)

Add metadata to the timing info

pub fn get_duration_ms(&self) -> Option<u64>

Get duration in milliseconds

Trait Implementations

impl Clone for TimingInfo

fn clone(&self) -> TimingInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimingInfo

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

Formats the value using the given formatter.