Struct Request 

pub struct Request {
    pub measure: Measure,
    pub preset_default: Option<Scale>,
}

A measure as a report is asked for it: the measure, and the default scale of the preset it was asked through, if it was.

The default follows the route, not the point. PAR_LADDER asked by name reports per basis point; the same point spelled delta:rate:par:ladder reports per unit, as it always has — a spelling alone never silently changes the number it names.

Fields

measure: Measure

What is measured.

preset_default: Option<Scale>

The scale the preset it was asked through defaults to.

Implementations

impl Request

pub fn resolve(&self, scales: &Scales) -> Scale

The scale the row is reported in: the measure’s own, then scales’ for the axis’s kind, then the preset’s default, then Scale::Unit.

Trait Implementations

impl Clone for Request

fn clone(&self) -> Request

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Request

impl Debug for Request

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

Formats the value using the given formatter.

impl Eq for Request

impl From<&Preset> for Request

fn from(preset: &Preset) -> Self

Converts to this type from the input type.

impl From<Measure> for Request

fn from(measure: Measure) -> Self

Converts to this type from the input type.

impl From<Preset> for Request

fn from(preset: Preset) -> Self

Converts to this type from the input type.

impl FromStr for Request

A preset’s name asks through the preset; anything else is a measure’s spelling.

type Err = MeasureParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Request

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 PartialEq for Request

fn eq(&self, other: &Request) -> 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 StructuralPartialEq for Request