Enum ContentRange 

pub enum ContentRange {
    Full {
        complete_len: u64,
    },
    Inclusive {
        first_byte_pos: u64,
        last_byte_pos: u64,
        complete_len: u64,
    },
}

ContentRange denotes the size of a [Resource].

This mostly matches the semantics of the http Content-Range header according to RFC-7233, but we require that the complete length of the resource must be known.

Variants

Full

Denotes that the resource contains the full range of bytes.

Fields

complete_len: u64

Inclusive

Denotes that the resource contains a partial range of bytes between start >= x && x <= end, inclusive.

Fields

first_byte_pos: u64

last_byte_pos: u64

complete_len: u64

Implementations

impl ContentRange

pub fn from_http_content_length_header( header: &HeaderValue, ) -> Result<Self, Error>

Parse an HTTP Content-Length header according to RFC-7230.

pub fn from_http_content_range_header( header: &HeaderValue, ) -> Result<Self, Error>

Parse an HTTP Content-Range header according to RFC-7233.

pub fn content_len(&self) -> u64

Return the content length of the range, which may be smaller than the total length of the range.

pub fn total_len(&self) -> u64

Return the total length of the range.

pub fn to_http_content_range_header(&self) -> Option<HeaderValue>

Trait Implementations

impl Clone for ContentRange

fn clone(&self) -> ContentRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentRange

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

Formats the value using the given formatter.

impl From<ContentLength> for ContentRange

fn from(content_len: ContentLength) -> Self

Converts to this type from the input type.

impl PartialEq for ContentRange

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for ContentRange

impl Eq for ContentRange

impl StructuralPartialEq for ContentRange