Struct ProfileEvent 

pub struct ProfileEvent {
    pub name: String,
    pub duration: Duration,
    pub memory_delta_bytes: i64,
    pub flops: u64,
    pub metadata: HashMap<String, String>,
}

A single profiled event (one layer or one phase).

Fields

name: String

Human-readable name, e.g. "attention.layer3".

duration: Duration

Wall-clock duration of the event.

memory_delta_bytes: i64

Signed memory delta in bytes (positive = allocated, negative = freed).

flops: u64

Estimated floating point operations performed.

metadata: HashMap<String, String>

Arbitrary key-value metadata attached to this event.

Implementations

impl ProfileEvent

pub fn new(name: impl Into<String>) -> Self

Create a new event with zero duration, no memory delta, and no FLOPs.

pub fn with_flops(self, flops: u64) -> Self

Builder: attach an estimated FLOP count.

pub fn with_metadata( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Builder: attach a key-value metadata entry.

pub fn duration_ms(&self) -> f64

Duration in milliseconds (floating point).

pub fn gflops_per_second(&self) -> f64

Estimated GFLOPs per second for this event.

Returns 0.0 if duration is zero or flops is zero.

Trait Implementations

impl Clone for ProfileEvent

fn clone(&self) -> ProfileEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProfileEvent

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

Formats the value using the given formatter.