Struct Transform 

pub struct Transform {
    steps: Box<[Step]>,
    stat_processed: AtomicU32,
    stat_dropped: AtomicU32,
}

Fields

steps: Box<[Step]>

stat_processed: AtomicU32

stat_dropped: AtomicU32

Implementations

impl Transform

const fn new(steps: Box<[Step]>) -> Self

pub fn stat(&self) -> Stat

pub fn transform(&self, measurement: Measurement) -> Option<Measurement>

pub fn transform_slice( &self, meas_slice: MeasurementSlice, ) -> Option<MeasurementSlice>

pub(crate) fn transform_impl( &self, attributes: &Attributes, value: &mut Value, ) -> Outcome

pub(crate) fn duplicate(&self) -> Self

Trait Implementations

impl Debug for Transform

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

Formats the value using the given formatter.

impl Default for Transform

fn default() -> Transform

Returns the “default value” for a type.

impl FromIterator<Step> for Transform

fn from_iter<T: IntoIterator<Item = Step>>(iter: T) -> Self

Creates a value from an iterator.

impl TransformT for Transform

type StepType = Step

fn steps_from_config( config: TransformConfig<'_>, legend: &mut Legend, ) -> Result<Vec<Self::StepType>>