Struct Range

pub struct Range<T> {
    pub start: T,
    pub end: T,
}

A range of elements, including the endpoints.

Fields

start: T

end: T

Implementations

impl<T: PrimInt> Range<T>

pub fn new(start: T, end: T) -> Range<T>

Creates a new range with the given start and endpoints (inclusive).

Panics

• if start is strictly larger than end

pub fn full() -> Range<T>

Creates a new range containing everything.

pub fn single(x: T) -> Range<T>

Creates a new range containing a single thing.

pub fn contains(&self, x: T) -> bool

Tests whether a given element belongs to this range.

pub fn intersects(&self, other: &Self) -> bool

Checks whether the intersections overlap.

pub fn intersection(&self, other: &Self) -> Option<Self>

Computes the intersection between two ranges. Returns none if the intersection is empty.

pub fn cover(&self, other: &Self) -> Self

Returns the smallest range that covers self and other.

Trait Implementations

impl<T: Clone> Clone for Range<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Range<T>

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

Formats the value using the given formatter.

impl<T: Debug + PrimInt> FromIterator<Range<T>> for RangeSet<T>

fn from_iter<I: IntoIterator<Item = Range<T>>>(iter: I) -> Self

Builds a RangeSet from an iterator over Ranges.

impl<T: Hash> Hash for Range<T>

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<T: Ord> Ord for Range<T>

fn cmp(&self, other: &Range<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: PrimInt> PartialEq<T> for Range<T>

fn eq(&self, x: &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: PartialEq> PartialEq for Range<T>

fn eq(&self, other: &Range<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: PrimInt> PartialOrd<T> for Range<T>

fn partial_cmp(&self, x: &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: PartialOrd> PartialOrd for Range<T>

fn partial_cmp(&self, other: &Range<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 Range<T>

impl<T: Eq> Eq for Range<T>

impl<T> StructuralPartialEq for Range<T>