Struct salvo::http::headers::ContentRange [−][src]
Content-Range, described in RFC7233
ABNF
Content-Range = byte-content-range
/ other-content-range
byte-content-range = bytes-unit SP
( byte-range-resp / unsatisfied-range )
byte-range-resp = byte-range "/" ( complete-length / "*" )
byte-range = first-byte-pos "-" last-byte-pos
unsatisfied-range = "*/" complete-length
complete-length = 1*DIGIT
other-content-range = other-range-unit SP other-range-resp
other-range-resp = *CHAR
Example
use headers::ContentRange; // 100 bytes (included byte 199), with a full length of 3,400 let cr = ContentRange::bytes(100..200, 3400).unwrap();
Implementations
impl ContentRange
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pub fn bytes(
range: impl RangeBounds<u64>,
complete_length: impl Into<Option<u64>>
) -> Result<ContentRange, InvalidContentRange>
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range: impl RangeBounds<u64>,
complete_length: impl Into<Option<u64>>
) -> Result<ContentRange, InvalidContentRange>
Construct a new Content-Range: bytes ..
header.
pub fn unsatisfied_bytes(complete_length: u64) -> ContentRange
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Create a new ContentRange
stating the range could not be satisfied.
The passed argument is the complete length of the entity.
pub fn bytes_range(&self) -> Option<(u64, u64)>
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Get the byte range if satisified.
Note that these byte ranges are inclusive on both ends.
pub fn bytes_len(&self) -> Option<u64>
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Get the bytes complete length if available.
Trait Implementations
impl Clone for ContentRange
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pub fn clone(&self) -> ContentRange
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pub fn clone_from(&mut self, source: &Self)
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impl Debug for ContentRange
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impl Header for ContentRange
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pub fn name() -> &'static HeaderName
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pub fn decode<'i, I>(values: &mut I) -> Result<ContentRange, Error> where
I: Iterator<Item = &'i HeaderValue>,
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I: Iterator<Item = &'i HeaderValue>,
pub fn encode<E>(&self, values: &mut E) where
E: Extend<HeaderValue>,
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E: Extend<HeaderValue>,
impl PartialEq<ContentRange> for ContentRange
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pub fn eq(&self, other: &ContentRange) -> bool
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pub fn ne(&self, other: &ContentRange) -> bool
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impl StructuralPartialEq for ContentRange
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Auto Trait Implementations
impl RefUnwindSafe for ContentRange
impl Send for ContentRange
impl Sync for ContentRange
impl Unpin for ContentRange
impl UnwindSafe for ContentRange
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>,