Struct FilterRange 

pub struct FilterRange {
    pub start: u64,
    pub end: Option<u64>,
}

One inclusive range of values, with the deltas already resolved.

Fields

start: u64

The first value the range admits.

end: Option<u64>

The last value the range admits, or None for a range with no end.

Only the final Range in a filter may be unbounded, because the omission is what the reader uses to tell a trailing Start from the next Range’s.

Implementations

impl FilterRange

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

Whether value falls inside this range.

Both ends are inclusive: Section 5.1.3 calls them “Start/End (vi64) inclusive Range pairs”, and the example spells 3-5 as a Start of 3 and an End of 5 rather than as a half-open interval.

Trait Implementations

impl Clone for FilterRange

fn clone(&self) -> FilterRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FilterRange

impl Debug for FilterRange

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

Formats the value using the given formatter.

impl Eq for FilterRange

impl PartialEq for FilterRange

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FilterRange