Enum AutoOption

pub enum AutoOption<T> {
    Fix(T),
    Auto,
}

An enumeration of something that can either be fixed (e.g. the maximum of X values), or automatically determined

Variants

Fix(T)

Fixes the value to a specific value

Auto

Lets the value scale automatically

Implementations

impl<T> AutoOption<T>

pub fn map<U, F: FnOnce(T) -> U>(self, f: F) -> AutoOption<U>

Same as Option::map

Trait Implementations

impl<T: Clone> Clone for AutoOption<T>

fn clone(&self) -> AutoOption<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for AutoOption<T>

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

Formats the value using the given formatter.

impl<T: Ord> Ord for AutoOption<T>

fn cmp(&self, other: &AutoOption<T>) -> 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,

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq for AutoOption<T>

fn eq(&self, other: &AutoOption<T>) -> 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<T: PartialOrd> PartialOrd for AutoOption<T>

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<T: Copy> Copy for AutoOption<T>

impl<T: Eq> Eq for AutoOption<T>

impl<T> StructuralPartialEq for AutoOption<T>