Struct evmil::util::Interval

pub struct Interval {
    pub start: usize,
    pub end: usize,
}

Represents an interval of values x..y (much like Range<usize>) which supports various arithmetic operations.

Fields

start: usize

end: usize

Implementations

impl Interval

pub fn new(start: usize, end: usize) -> Self

pub const fn new_const(start: usize, end: usize) -> Self

pub fn is_constant(&self) -> bool

Check whether this interval represents a constant value. For example, the interval 1..1 represents the constant 1.

pub fn unwrap(&self) -> usize

Exctract the constant value associated with this interval.

pub fn add(&self, val: usize) -> Self

Add a constant to this range.

pub fn sub(&self, val: usize) -> Self

Subtract a constant from this range.

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

Union this interval with another

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<usize>> for Interval

fn from(r: Range<usize>) -> Interval

Converts to this type from the input type.

impl PartialEq<Interval> 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