Struct Interval

pub struct Interval(/* private fields */);

Struct Interval containing two values representing the limit of the interval.

The Interval is incluse which means that Interval(0, 10) is [0, 10]. The value 0 is supposed to be equals or greater than the second value.

Implementations

impl Interval

pub fn new(begin: u32, end: u32) -> Interval

pub fn whole() -> Interval

Return the maximum interval possible (with u32 var)

pub fn range_size(&self) -> u32

Because the trait Order is needed to sort the IntervalSet I dont what to change the native order. This function coud be considered as the len of the interval.

pub fn as_tuple(&self) -> (u32, u32)

Simply return an equivalent interval as tuple.

pub fn get_inf(&self) -> u32

I am not sure about those two function, maybe set the field as public could be a better idea…

pub fn get_sup(&self) -> u32

pub fn is_valid(&self) -> bool

Utility function check if the interval is valid.

Examples

The following intervals are valids:

use interval_set::Interval;
Interval::new(0, 0);
Interval::new(10, 100);

The following intervals ae not valid:

use interval_set::Interval;
Interval::new(10, 0);

Trait Implementations

impl Clone for Interval

fn clone(&self) -> Interval

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Interval

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

Formats the value using the given formatter.

impl Display for Interval

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

Formats the value using the given formatter.

impl Ord for Interval

fn cmp(&self, other: &Interval) -> 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 PartialEq for Interval

fn eq(&self, other: &Interval) -> 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 PartialOrd for Interval

fn partial_cmp(&self, other: &Interval) -> 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 ToIntervalSet for Interval

fn to_interval_set(self) -> IntervalSet

Convert a simple interval into an intervalset. Note that the validity of the interval is checked.

impl Eq for Interval

impl StructuralPartialEq for Interval