Enum RangeOutcome 

#[non_exhaustive]
pub enum RangeOutcome {
    Ranges(usize),
    Unsatisfiable,
    Ignore,
    NotBytes,
}

What to do with a Range request.

Examples

use parse_net::{byte_ranges, ByteRange, RangeOutcome};

let mut out = [ByteRange { start: 0, end: 0 }; 4];
assert_eq!(byte_ranges(b"bytes=500-", 1000, &mut out)?, RangeOutcome::Ranges(1));
assert_eq!(byte_ranges(b"bytes=1000-", 1000, &mut out)?, RangeOutcome::Unsatisfiable);

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Ranges(usize)

Serve these ranges (206): the first n entries of the output.

Unsatisfiable

No range is satisfiable: answer 416 with Content-Range: bytes */length.

Ignore

Ignore the field and serve the whole representation (200): the set is abusive (too many ranges, too many overlapping, too much out of order) or does not fit the output.

NotBytes

Another range unit: ignore the field and serve the whole representation.

Trait Implementations

impl Clone for RangeOutcome

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RangeOutcome

impl Debug for RangeOutcome

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

Formats the value using the given formatter.

impl Eq for RangeOutcome

impl Hash for RangeOutcome

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 RangeOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RangeOutcome