Struct subranges::Interval

pub struct Interval { /* private fields */ }

Represent integer interval.

Implementations

impl Interval

pub fn new(start: u64, length: u64) -> Self

Create new interval [start; start + length).

pub fn len(&self) -> u64

Length of interval. Count of integers in self.

pub fn is_empty(&self) -> bool

True if self.len() == 0.

pub fn start(&self) -> u64

First intager in self.

pub fn end(&self) -> u64

Integer after last integer in self.

pub fn contains(&self, p: u64) -> bool

Return true if self contains p. Else false.

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

Test if other has got common integers with self.

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

Return true if no integers between self and other exists.

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

Return interval from min start to max end.

pub fn split(&self, length: u64) -> (Self, Self)

Split self into two intervals. First - [self.start; self.start + length), second - [self.start + length; self.end).

Panics

• Panics if length > self.length

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

If intervals is near, return their union. Else None.

pub fn iter(&self) -> impl Iterator<Item = u64>

Return iterator over integers in self.

Trait Implementations

impl Clone for Interval

fn clone(&self) -> Interval

Returns a copy 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 From<Range<u64>> for Interval

fn from(r: Range<u64>) -> Self

Converts to this type from the input type.

impl Hash for Interval

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 Interval

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Interval

impl Eq for Interval

impl StructuralEq for Interval

impl StructuralPartialEq for Interval