Struct TimelineAnnotation 

pub struct TimelineAnnotation {
    pub timestamp_ns: u64,
    pub text: String,
    pub category: String,
}

An annotation on a timeline.

Fields

timestamp_ns: u64

Timestamp of the annotation.

text: String

Text of the annotation.

category: String

Category (e.g., “checkpoint”, “error”).

Implementations

impl TimelineAnnotation

pub fn new(timestamp_ns: u64, text: &str, category: &str) -> Self

Create a new annotation.

Trait Implementations

impl Clone for TimelineAnnotation

fn clone(&self) -> TimelineAnnotation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimelineAnnotation

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

Formats the value using the given formatter.