Struct websocket::header::ContentLength
source · [−]pub struct ContentLength(pub u64);
Expand description
Content-Length
header, defined in
RFC7230
When a message does not have a Transfer-Encoding
header field, a
Content-Length header field can provide the anticipated size, as a
decimal number of octets, for a potential payload body. For messages
that do include a payload body, the Content-Length field-value
provides the framing information necessary for determining where the
body (and message) ends. For messages that do not include a payload
body, the Content-Length indicates the size of the selected
representation.
ABNF
Content-Length = 1*DIGIT
Example values
3495
Example
use hyper::header::{Headers, ContentLength};
let mut headers = Headers::new();
headers.set(ContentLength(1024u64));
Tuple Fields
0: u64
Methods from Deref<Target = u64>
Trait Implementations
sourceimpl Clone for ContentLength
impl Clone for ContentLength
sourcefn clone(&self) -> ContentLength
fn clone(&self) -> ContentLength
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for ContentLength
impl Debug for ContentLength
sourceimpl Deref for ContentLength
impl Deref for ContentLength
sourceimpl DerefMut for ContentLength
impl DerefMut for ContentLength
sourceimpl Display for ContentLength
impl Display for ContentLength
sourceimpl Header for ContentLength
impl Header for ContentLength
sourcefn header_name() -> &'static str
fn header_name() -> &'static str
Returns the name of the header field this belongs to. Read more
sourcefn parse_header(raw: &[Vec<u8, Global>]) -> Result<ContentLength, Error>
fn parse_header(raw: &[Vec<u8, Global>]) -> Result<ContentLength, Error>
Parse a header from a raw stream of bytes. Read more
sourceimpl HeaderFormat for ContentLength
impl HeaderFormat for ContentLength
sourceimpl PartialEq<ContentLength> for ContentLength
impl PartialEq<ContentLength> for ContentLength
sourcefn eq(&self, other: &ContentLength) -> bool
fn eq(&self, other: &ContentLength) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &ContentLength) -> bool
fn ne(&self, other: &ContentLength) -> bool
This method tests for !=
.
impl Copy for ContentLength
impl StructuralPartialEq for ContentLength
Auto Trait Implementations
impl RefUnwindSafe for ContentLength
impl Send for ContentLength
impl Sync for ContentLength
impl Unpin for ContentLength
impl UnwindSafe for ContentLength
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more