Enum RangeSpec 

pub enum RangeSpec {
    Inclusive {
        start: u64,
        end: u64,
    },
    From {
        start: u64,
    },
    Suffix {
        length: u64,
    },
}

A single, parsed byte-range specification.

Variants

Inclusive

bytes=START-END — inclusive on both ends.

Fields

start: u64

end: u64

From

bytes=START- — from START to the end of the representation.

Fields

start: u64

Suffix

bytes=-LENGTH — last LENGTH bytes of the representation.

Fields

length: u64

Implementations

impl RangeSpec

pub fn resolve(self, total_size: u64) -> Option<(u64, u64)>

Resolve a spec against the total representation length, returning the concrete inclusive [start, end] byte range or None if unsatisfiable (e.g. start >= total, or suffix length 0).

Trait Implementations

impl Clone for RangeSpec

fn clone(&self) -> RangeSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RangeSpec

impl Debug for RangeSpec

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

Formats the value using the given formatter.

impl Eq for RangeSpec

impl PartialEq for RangeSpec

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RangeSpec