Struct fxprof_processed_profile::SamplingInterval

pub struct SamplingInterval { /* private fields */ }

The sampling interval used during profile recording.

This doesn’t have to match the actual delta between sample timestamps. It just describes the intended interval.

For profiles without sampling data, this can be set to a meaningless dummy value.

Implementations

impl SamplingInterval

pub fn from_hz(samples_per_second: f32) -> Self

Create a sampling interval from a sampling frequency in Hz.

Panics on zero or negative values.

pub fn from_millis(millis: u64) -> Self

Create a sampling interval from a value in milliseconds.

pub fn from_nanos(nanos: u64) -> Self

Create a sampling interval from a value in nanoseconds

pub fn nanos(&self) -> u64

Convert the interval to nanoseconds.

pub fn as_secs_f64(&self) -> f64

Convert the interval to float seconds.

Trait Implementations

impl Clone for SamplingInterval

fn clone(&self) -> SamplingInterval

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SamplingInterval

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

Formats the value using the given formatter.

impl From<Duration> for SamplingInterval

fn from(duration: Duration) -> Self

Converts to this type from the input type.

impl Hash for SamplingInterval

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SamplingInterval

fn cmp(&self, other: &SamplingInterval) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for SamplingInterval

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for SamplingInterval

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for SamplingInterval

impl Eq for SamplingInterval

impl StructuralPartialEq for SamplingInterval