Enum actix_web::body::BodySize [−][src]
Body size hint.
Variants
Absence of body can be assumed from method or status code.
Will skip writing Content-Length header.
Zero size body.
Will write Content-Length: 0
header.
Sized(u64)
Known size body.
Will write Content-Length: N
header. Sized(0)
is treated the same as Empty
.
Unknown size body.
Will not write Content-Length header. Can be used with chunked Transfer-Encoding.
Implementations
impl BodySize
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pub fn is_eof(&self) -> bool
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Returns true if size hint indicates no or empty body.
assert!(BodySize::None.is_eof()); assert!(BodySize::Empty.is_eof()); assert!(BodySize::Sized(0).is_eof()); assert!(!BodySize::Sized(64).is_eof()); assert!(!BodySize::Stream.is_eof());
Trait Implementations
impl Clone for BodySize
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impl Copy for BodySize
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impl Debug for BodySize
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impl PartialEq<BodySize> for BodySize
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impl StructuralPartialEq for BodySize
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Auto Trait Implementations
impl RefUnwindSafe for BodySize
impl Send for BodySize
impl Sync for BodySize
impl Unpin for BodySize
impl UnwindSafe for BodySize
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> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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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> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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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>,