[−][src]Struct tide::http::content::ContentLength
The size of the entity-body, in bytes, sent to the recipient.
Specifications
Examples
use http_types::Response; use http_types::content::{ContentLength}; let content_len = ContentLength::new(12); let mut res = Response::new(200); content_len.apply(&mut res); let content_len = ContentLength::from_headers(res)?.unwrap(); assert_eq!(content_len.len(), 12);
Implementations
impl ContentLength
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pub fn new(length: u64) -> ContentLength
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Create a new instance.
pub fn from_headers(
headers: impl AsRef<Headers>
) -> Result<Option<ContentLength>, Error>
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headers: impl AsRef<Headers>
) -> Result<Option<ContentLength>, Error>
Create a new instance from headers.
pub fn apply(&self, headers: impl AsMut<Headers>)
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Sets the header.
pub fn name(&self) -> HeaderName
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Get the HeaderName
.
pub fn value(&self) -> HeaderValue
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Get the HeaderValue
.
pub fn len(&self) -> u64
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Get the content length.
pub fn set_len(&mut self, len: u64)
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Set the content length.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for ContentLength
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impl Send for ContentLength
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impl Sync for ContentLength
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impl Unpin for ContentLength
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impl UnwindSafe for ContentLength
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,