Enum Quantisation 

#[non_exhaustive]
pub enum Quantisation {
    StepSize,
    None,
}

Available on crate feature tariffs only.

Whether consumed quantities are billed in step_size blocks.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

StepSize

Round each quantity up to the next multiple of the applicable step_size, as OCPI 2.x prescribes.

None

Bill the measured quantity exactly, as OCPI 3.0 will.

Implementations

impl Quantisation

pub fn apply(self, quantity: Number, step_size: u32, unit_scale: u32) -> Number

Rounds quantity up to the next multiple of step_size units.

unit_scale converts the quantity into the unit step_size counts: 1000 for ENERGY (kWh measured, Wh counted) and 3600 for the time dimensions (hours measured, seconds counted).

Consumed amounts are rounded up to the smallest multiple of step_size that is greater than the consumed amount.

Trait Implementations

impl Clone for Quantisation

fn clone(&self) -> Quantisation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Quantisation

impl Debug for Quantisation

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

Formats the value using the given formatter.

impl Eq for Quantisation

impl PartialEq for Quantisation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Quantisation