Struct ContentRange 

pub struct ContentRange {
    pub start: u64,
    pub end: u64,
    pub total: u64,
}

Describes which bytes of the full object are present in the response body.

Fields

start: u64

Byte offset of the first byte in the body (inclusive).

end: u64

Byte offset of the last byte in the body (inclusive).

total: u64

Total size of the complete object in bytes.

Implementations

impl ContentRange

pub fn len(&self) -> u64

Returns the number of bytes in this range.

pub fn to_header_value(&self) -> HeaderValue

Formats this range for a Content-Range response header.

The returned value is always valid ASCII and can be inserted directly into an HTTP header map.

pub fn len_to_header_value(&self) -> HeaderValue

Formats the length of this range for a Content-Length response header.

pub fn parse_unsatisfiable_total(header: &str) -> Option<u64>

Parses the total from an unsatisfiable Content-Range response header value.

An unsatisfiable Content-Range header value is of the form bytes */1234, where 1234 represents the total size of the object. This is communicated back to the client, so that it can make requests that make sense for that total.

pub fn unsatisfiable_total_to_header_value(total: u64) -> HeaderValue

Formats total as the total size of the object in an unsatisfiable Content-Range response header.

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 Display for ContentRange

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

Formats the value using the given formatter.

impl FromStr for ContentRange

Parses a Content-Range response header value into a ContentRange.

type Err = RangeError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this 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