Struct FloatQuestion 

pub struct FloatQuestion {
    pub default: Option<f64>,
    pub min: Option<f64>,
    pub max: Option<f64>,
    pub validate: Option<String>,
}

Configuration for a floating-point input question.

Fields

default: Option<f64>

Optional default value.

min: Option<f64>

Optional minimum value.

max: Option<f64>

Optional maximum value.

validate: Option<String>

Validation function name.

Implementations

impl FloatQuestion

pub fn new() -> Self

Create a new float question.

pub fn with_bounds(min: Option<f64>, max: Option<f64>) -> Self

Create with bounds.

pub fn with_bounds_and_validator( min: Option<f64>, max: Option<f64>, validate: Option<String>, ) -> Self

Create with bounds and a validator.

Trait Implementations

impl Clone for FloatQuestion

fn clone(&self) -> FloatQuestion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FloatQuestion

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

Formats the value using the given formatter.

impl Default for FloatQuestion

fn default() -> FloatQuestion

Returns the “default value” for a type.

impl PartialEq for FloatQuestion

fn eq(&self, other: &FloatQuestion) -> 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 FloatQuestion