Struct websocket::header::Origin
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pub struct Origin(pub String);
Represents an Origin header
Methods from Deref<Target = String>
pub fn as_str(&self) -> &str
1.7.0[src]
Extracts a string slice containing the entire string.
Examples
Basic usage:
let s = String::from("foo"); assert_eq!("foo", s.as_str());
pub fn capacity(&self) -> usize
1.0.0[src]
Returns this String
's capacity, in bytes.
Examples
Basic usage:
let s = String::with_capacity(10); assert!(s.capacity() >= 10);
pub fn as_bytes(&self) -> &[u8]
1.0.0[src]
Returns a byte slice of this String
's contents.
The inverse of this method is from_utf8
.
Examples
Basic usage:
let s = String::from("hello"); assert_eq!(&[104, 101, 108, 108, 111], s.as_bytes());
pub fn len(&self) -> usize
1.0.0[src]
Returns the length of this String
, in bytes.
Examples
Basic usage:
let a = String::from("foo"); assert_eq!(a.len(), 3);
pub fn is_empty(&self) -> bool
1.0.0[src]
Returns true
if this String
has a length of zero.
Returns false
otherwise.
Examples
Basic usage:
let mut v = String::new(); assert!(v.is_empty()); v.push('a'); assert!(!v.is_empty());
Trait Implementations
impl PartialEq for Origin
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fn eq(&self, __arg_0: &Origin) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &Origin) -> bool
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This method tests for !=
.
impl Clone for Origin
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fn clone(&self) -> Origin
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Debug for Origin
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl Deref for Origin
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type Target = String
The resulting type after dereferencing.
fn deref(&self) -> &String
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Dereferences the value.
impl Header for Origin
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fn header_name() -> &'static str
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Returns the name of the header field this belongs to. Read more
fn parse_header(raw: &[Vec<u8>]) -> Result<Origin>
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Parse a header from a raw stream of bytes. Read more
impl HeaderFormat for Origin
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fn fmt_header(&self, fmt: &mut Formatter) -> Result
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Format a header to be output into a TcpStream. Read more