Struct Sample 

pub struct Sample {
    pub timestamp: Option<f64>,
    pub values: Values,
}

A single sample in a stream. Samples may have a timestamp and one or more values.

Fields

timestamp: Option<f64>

The timestamp of the sample. This is optional and may be None if the stream has an irregular sampling rate, as is often the case for marker streams.

It is worth mentioning that

• clock offsets are already applied to the timestamps, should they exist
• most of the timestamps are not actually in the recording but rather calulated using the provided nominal sampling rate.

Internally, streams are recorded in “chunks”. The first sample in a chunk generally includes a timestamp while the rest are calculated.

values: Values

The values of the sample.

Trait Implementations

impl Clone for Sample

fn clone(&self) -> Sample

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Sample

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

Formats the value using the given formatter.

impl PartialEq for Sample

fn eq(&self, other: &Sample) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Sample

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Sample