[−][src]Struct websocket::header::extensions::WebSocketExtensions
Represents a Sec-WebSocket-Extensions header
Methods from Deref<Target = Vec<Extension>>
pub fn capacity(&self) -> usize | 1.0.0 [src] |
Returns the number of elements the vector can hold without reallocating.
Examples
let vec: Vec<i32> = Vec::with_capacity(10); assert_eq!(vec.capacity(), 10);
pub fn as_slice(&self) -> &[T] | 1.7.0 [src] |
Extracts a slice containing the entire vector.
Equivalent to &s[..]
.
Examples
use std::io::{self, Write}; let buffer = vec![1, 2, 3, 5, 8]; io::sink().write(buffer.as_slice()).unwrap();
pub fn len(&self) -> usize | 1.0.0 [src] |
Returns the number of elements in the vector, also referred to as its 'length'.
Examples
let a = vec![1, 2, 3]; assert_eq!(a.len(), 3);
pub fn is_empty(&self) -> bool | 1.0.0 [src] |
Returns true
if the vector contains no elements.
Examples
let mut v = Vec::new(); assert!(v.is_empty()); v.push(1); assert!(!v.is_empty());
Trait Implementations
impl PartialEq<WebSocketExtensions> for WebSocketExtensions
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impl PartialEq<WebSocketExtensions> for WebSocketExtensions
fn eq(&self, other: &WebSocketExtensions) -> bool | [src] |
fn ne(&self, other: &WebSocketExtensions) -> bool | [src] |
impl Clone for WebSocketExtensions
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impl Clone for WebSocketExtensions
fn clone(&self) -> WebSocketExtensions | [src] |
fn clone_from(&mut self, source: &Self) | 1.0.0 [src] |
Performs copy-assignment from source
. Read more
impl Debug for WebSocketExtensions
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impl Debug for WebSocketExtensions
impl Display for WebSocketExtensions
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impl Display for WebSocketExtensions
impl Deref for WebSocketExtensions
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impl Deref for WebSocketExtensions
type Target = Vec<Extension>
The resulting type after dereferencing.
fn deref(&self) -> &Vec<Extension> | [src] |
impl Header for WebSocketExtensions
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impl Header for WebSocketExtensions
fn header_name() -> &'static str | [src] |
fn parse_header(raw: &[Vec<u8>]) -> Result<WebSocketExtensions> | [src] |
impl HeaderFormat for WebSocketExtensions
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impl HeaderFormat for WebSocketExtensions
fn fmt_header(&self, fmt: &mut Formatter) -> Result | [src] |
Auto Trait Implementations
impl Send for WebSocketExtensions
impl Send for WebSocketExtensions
impl Sync for WebSocketExtensions
impl Sync for WebSocketExtensions
Blanket Implementations
impl<T> From for T
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impl<T> From for T
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
impl<T> ToString for T where
T: Display + ?Sized,
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impl<T> ToString for T where
T: Display + ?Sized,
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error> | [src] |
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T | [src] |
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error> | [src] |
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId | [src] |
impl<T> HeaderClone for T where
T: Sealed,
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impl<T> HeaderClone for T where
T: Sealed,
impl<T> Typeable for T where
T: Any,
impl<T> Typeable for T where
T: Any,
impl<T> Erased for T
impl<T> Erased for T