[−][src]Struct salvo::http::multipart::FieldData
The data of a field in a multipart stream, as a stream of chunks.
It may be read to completion via the Stream impl, or collected to a string with
.read_to_string().
Methods
impl<'_, S: TryStream> FieldData<'_, S> where
S::Ok: BodyChunk,
S::Error: Into<ReadError>, [src]
S::Ok: BodyChunk,
S::Error: Into<ReadError>,
ⓘImportant traits for ReadToString<S>pub fn read_to_string(self) -> ReadToString<Self>[src]
ⓘImportant traits for ReadToString<S>
Return a Future which yields the result of reading this field's data to a String.
Note: UTF-8 Only
Reading to a string using a non-UTF-8 charset is currently outside of the scope of this crate. Most browsers send form requests using the same charset as the page the form resides in, so as long as you only serve UTF-8 encoded pages, this would only realistically happen in one of two cases:
- a non-browser client like cURL was specifically instructed by the user to use a non-UTF-8 charset, or:
- the field is actually a text file encoded in a charset that is not UTF-8 (most likely Windows-1252 or UTF-16).
Trait Implementations
impl<'_, S: TryStream> Stream for FieldData<'_, S> where
S::Ok: BodyChunk,
S::Error: Into<ReadError>, [src]
S::Ok: BodyChunk,
S::Error: Into<ReadError>,
Auto Trait Implementations
impl<'a, S> RefUnwindSafe for FieldData<'a, S> where
S: RefUnwindSafe,
<S as TryStream>::Ok: RefUnwindSafe,
S: RefUnwindSafe,
<S as TryStream>::Ok: RefUnwindSafe,
impl<'a, S> Send for FieldData<'a, S> where
S: Send,
<S as TryStream>::Ok: Send,
S: Send,
<S as TryStream>::Ok: Send,
impl<'a, S> Sync for FieldData<'a, S> where
S: Sync,
<S as TryStream>::Ok: Sync,
S: Sync,
<S as TryStream>::Ok: Sync,
impl<'a, S> Unpin for FieldData<'a, S>
impl<'a, S> !UnwindSafe for FieldData<'a, S>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
ⓘImportant traits for &'_ mut Ifn borrow_mut(&mut self) -> &mut T[src]
ⓘImportant traits for &'_ mut I
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> StreamExt for T where
T: Stream + ?Sized, [src]
T: Stream + ?Sized,
ⓘImportant traits for Next<'_, St>fn next(&mut self) -> Next<Self> where
Self: Unpin, [src]
ⓘImportant traits for Next<'_, St>
Self: Unpin,
ⓘImportant traits for StreamFuture<St>fn into_future(self) -> StreamFuture<Self> where
Self: Unpin, [src]
ⓘImportant traits for StreamFuture<St>
Self: Unpin,
fn map<T, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> T, [src]
F: FnMut(Self::Item) -> T,
fn enumerate(self) -> Enumerate<Self>[src]
fn filter<Fut, F>(self, f: F) -> Filter<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn filter_map<Fut, T, F>(self, f: F) -> FilterMap<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = Option<T>>, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = Option<T>>,
fn then<Fut, F>(self, f: F) -> Then<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future, [src]
F: FnMut(Self::Item) -> Fut,
Fut: Future,
ⓘImportant traits for Collect<St, C>fn collect<C>(self) -> Collect<Self, C> where
C: Default + Extend<Self::Item>, [src]
ⓘImportant traits for Collect<St, C>
C: Default + Extend<Self::Item>,
ⓘImportant traits for Concat<St>fn concat(self) -> Concat<Self> where
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default, [src]
ⓘImportant traits for Concat<St>
Self::Item: Extend<<Self::Item as IntoIterator>::Item>,
Self::Item: IntoIterator,
Self::Item: Default,
ⓘImportant traits for Fold<St, Fut, T, F>fn fold<T, Fut, F>(self, init: T, f: F) -> Fold<Self, Fut, T, F> where
F: FnMut(T, Self::Item) -> Fut,
Fut: Future<Output = T>, [src]
ⓘImportant traits for Fold<St, Fut, T, F>
F: FnMut(T, Self::Item) -> Fut,
Fut: Future<Output = T>,
fn flatten(self) -> Flatten<Self> where
Self::Item: Stream, [src]
Self::Item: Stream,
fn scan<S, B, Fut, F>(self, initial_state: S, f: F) -> Scan<Self, S, Fut, F> where
F: FnMut(&mut S, Self::Item) -> Fut,
Fut: Future<Output = Option<B>>, [src]
F: FnMut(&mut S, Self::Item) -> Fut,
Fut: Future<Output = Option<B>>,
fn skip_while<Fut, F>(self, f: F) -> SkipWhile<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
fn take_while<Fut, F>(self, f: F) -> TakeWhile<Self, Fut, F> where
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Item) -> Fut,
Fut: Future<Output = bool>,
ⓘImportant traits for ForEach<St, Fut, F>fn for_each<Fut, F>(self, f: F) -> ForEach<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>, [src]
ⓘImportant traits for ForEach<St, Fut, F>
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>,
ⓘImportant traits for ForEachConcurrent<St, Fut, F>fn for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F
) -> ForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>, [src]
ⓘImportant traits for ForEachConcurrent<St, Fut, F>
self,
limit: impl Into<Option<usize>>,
f: F
) -> ForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Item) -> Fut,
Fut: Future<Output = ()>,
fn take(self, n: usize) -> Take<Self>[src]
fn skip(self, n: usize) -> Skip<Self>[src]
fn fuse(self) -> Fuse<Self>[src]
ⓘImportant traits for &'_ mut Ifn by_ref(&mut self) -> &mut Self[src]
ⓘImportant traits for &'_ mut I
fn catch_unwind(self) -> CatchUnwind<Self> where
Self: UnwindSafe, [src]
Self: UnwindSafe,
ⓘImportant traits for Pin<P>fn boxed<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a + Send>> where
Self: Send + 'a, [src]
ⓘImportant traits for Pin<P>
Self: Send + 'a,
ⓘImportant traits for Pin<P>fn boxed_local<'a>(self) -> Pin<Box<dyn Stream<Item = Self::Item> + 'a>> where
Self: 'a, [src]
ⓘImportant traits for Pin<P>
Self: 'a,
fn buffered(self, n: usize) -> Buffered<Self> where
Self::Item: Future, [src]
Self::Item: Future,
fn buffer_unordered(self, n: usize) -> BufferUnordered<Self> where
Self::Item: Future, [src]
Self::Item: Future,
fn zip<St>(self, other: St) -> Zip<Self, St> where
St: Stream, [src]
St: Stream,
fn chain<St>(self, other: St) -> Chain<Self, St> where
St: Stream<Item = Self::Item>, [src]
St: Stream<Item = Self::Item>,
fn peekable(self) -> Peekable<Self>[src]
fn chunks(self, capacity: usize) -> Chunks<Self>[src]
ⓘImportant traits for Forward<St, Si>fn forward<S>(self, sink: S) -> Forward<Self, S> where
S: Sink<Self::Ok>,
Self: TryStream<Error = <S as Sink<Self::Ok>>::Error>, [src]
ⓘImportant traits for Forward<St, Si>
S: Sink<Self::Ok>,
Self: TryStream<Error = <S as Sink<Self::Ok>>::Error>,
fn split<Item>(self) -> (SplitSink<Self, Item>, SplitStream<Self>) where
Self: Sink<Item>, [src]
Self: Sink<Item>,
fn inspect<F>(self, f: F) -> Inspect<Self, F> where
F: FnMut(&Self::Item), [src]
F: FnMut(&Self::Item),
ⓘImportant traits for Either<A, B>fn left_stream<B>(self) -> Either<Self, B> where
B: Stream<Item = Self::Item>, [src]
ⓘImportant traits for Either<A, B>
B: Stream<Item = Self::Item>,
ⓘImportant traits for Either<A, B>fn right_stream<B>(self) -> Either<B, Self> where
B: Stream<Item = Self::Item>, [src]
ⓘImportant traits for Either<A, B>
B: Stream<Item = Self::Item>,
fn poll_next_unpin(&mut self, cx: &mut Context) -> Poll<Option<Self::Item>> where
Self: Unpin, [src]
Self: Unpin,
ⓘImportant traits for SelectNextSome<'_, St>fn select_next_some(&mut self) -> SelectNextSome<Self> where
Self: Unpin + FusedStream, [src]
ⓘImportant traits for SelectNextSome<'_, St>
Self: Unpin + FusedStream,
impl<St> StreamExt for St where
St: Stream + ?Sized, [src]
St: Stream + ?Sized,
fn next(&mut self) -> Next<Self> where
Self: Unpin, [src]
Self: Unpin,
fn try_next<T, E>(&mut self) -> TryNext<Self> where
Self: Stream<Item = Result<T, E>> + Unpin, [src]
Self: Stream<Item = Result<T, E>> + Unpin,
fn map<T, F>(self, f: F) -> Map<Self, F> where
F: FnMut(Self::Item) -> T, [src]
F: FnMut(Self::Item) -> T,
fn merge<U>(self, other: U) -> Merge<Self, U> where
U: Stream<Item = Self::Item>, [src]
U: Stream<Item = Self::Item>,
fn filter<F>(self, f: F) -> Filter<Self, F> where
F: FnMut(&Self::Item) -> bool, [src]
F: FnMut(&Self::Item) -> bool,
fn filter_map<T, F>(self, f: F) -> FilterMap<Self, F> where
F: FnMut(Self::Item) -> Option<T>, [src]
F: FnMut(Self::Item) -> Option<T>,
fn fuse(self) -> Fuse<Self>[src]
fn take(self, n: usize) -> Take<Self>[src]
fn take_while<F>(self, f: F) -> TakeWhile<Self, F> where
F: FnMut(&Self::Item) -> bool, [src]
F: FnMut(&Self::Item) -> bool,
fn all<F>(&mut self, f: F) -> AllFuture<Self, F> where
F: FnMut(Self::Item) -> bool,
Self: Unpin, [src]
F: FnMut(Self::Item) -> bool,
Self: Unpin,
fn any<F>(&mut self, f: F) -> AnyFuture<Self, F> where
F: FnMut(Self::Item) -> bool,
Self: Unpin, [src]
F: FnMut(Self::Item) -> bool,
Self: Unpin,
fn chain<U>(self, other: U) -> Chain<Self, U> where
U: Stream<Item = Self::Item>, [src]
U: Stream<Item = Self::Item>,
fn fold<B, F>(self, init: B, f: F) -> FoldFuture<Self, B, F> where
F: FnMut(B, Self::Item) -> B, [src]
F: FnMut(B, Self::Item) -> B,
fn collect<T>(self) -> Collect<Self, T> where
T: FromStream<Self::Item>, [src]
T: FromStream<Self::Item>,
fn timeout(self, duration: Duration) -> Timeout<Self>[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
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, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<S, T, E> TryStream for S where
S: Stream<Item = Result<T, E>> + ?Sized, [src]
S: Stream<Item = Result<T, E>> + ?Sized,
type Ok = T
The type of successful values yielded by this future
type Error = E
The type of failures yielded by this future
fn try_poll_next(
self: Pin<&mut S>,
cx: &mut Context
) -> Poll<Option<Result<<S as TryStream>::Ok, <S as TryStream>::Error>>>[src]
self: Pin<&mut S>,
cx: &mut Context
) -> Poll<Option<Result<<S as TryStream>::Ok, <S as TryStream>::Error>>>
impl<S> TryStreamExt for S where
S: TryStream + ?Sized, [src]
S: TryStream + ?Sized,
fn err_into<E>(self) -> ErrInto<Self, E> where
Self::Error: Into<E>, [src]
Self::Error: Into<E>,
fn map_ok<T, F>(self, f: F) -> MapOk<Self, F> where
F: FnMut(Self::Ok) -> T, [src]
F: FnMut(Self::Ok) -> T,
fn map_err<E, F>(self, f: F) -> MapErr<Self, F> where
F: FnMut(Self::Error) -> E, [src]
F: FnMut(Self::Error) -> E,
fn and_then<Fut, F>(self, f: F) -> AndThen<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Error = Self::Error>, [src]
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Error = Self::Error>,
fn or_else<Fut, F>(self, f: F) -> OrElse<Self, Fut, F> where
F: FnMut(Self::Error) -> Fut,
Fut: TryFuture<Ok = Self::Ok>, [src]
F: FnMut(Self::Error) -> Fut,
Fut: TryFuture<Ok = Self::Ok>,
fn inspect_ok<F>(self, f: F) -> InspectOk<Self, F> where
F: FnMut(&Self::Ok), [src]
F: FnMut(&Self::Ok),
fn inspect_err<F>(self, f: F) -> InspectErr<Self, F> where
F: FnMut(&Self::Error), [src]
F: FnMut(&Self::Error),
fn into_stream(self) -> IntoStream<Self>[src]
ⓘImportant traits for TryNext<'_, St>fn try_next(&mut self) -> TryNext<Self> where
Self: Unpin, [src]
ⓘImportant traits for TryNext<'_, St>
Self: Unpin,
ⓘImportant traits for TryForEach<St, Fut, F>fn try_for_each<Fut, F>(self, f: F) -> TryForEach<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = (), Error = Self::Error>, [src]
ⓘImportant traits for TryForEach<St, Fut, F>
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = (), Error = Self::Error>,
fn try_skip_while<Fut, F>(self, f: F) -> TrySkipWhile<Self, Fut, F> where
F: FnMut(&Self::Ok) -> Fut,
Fut: TryFuture<Ok = bool, Error = Self::Error>, [src]
F: FnMut(&Self::Ok) -> Fut,
Fut: TryFuture<Ok = bool, Error = Self::Error>,
ⓘImportant traits for TryForEachConcurrent<St, Fut, F>fn try_for_each_concurrent<Fut, F>(
self,
limit: impl Into<Option<usize>>,
f: F
) -> TryForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: Future<Output = Result<(), Self::Error>>, [src]
ⓘImportant traits for TryForEachConcurrent<St, Fut, F>
self,
limit: impl Into<Option<usize>>,
f: F
) -> TryForEachConcurrent<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: Future<Output = Result<(), Self::Error>>,
ⓘImportant traits for TryCollect<St, C>fn try_collect<C>(self) -> TryCollect<Self, C> where
C: Default + Extend<Self::Ok>, [src]
ⓘImportant traits for TryCollect<St, C>
C: Default + Extend<Self::Ok>,
fn try_filter<Fut, F>(self, f: F) -> TryFilter<Self, Fut, F> where
F: FnMut(&Self::Ok) -> Fut,
Fut: Future<Output = bool>, [src]
F: FnMut(&Self::Ok) -> Fut,
Fut: Future<Output = bool>,
fn try_filter_map<Fut, F, T>(self, f: F) -> TryFilterMap<Self, Fut, F> where
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = Option<T>, Error = Self::Error>, [src]
F: FnMut(Self::Ok) -> Fut,
Fut: TryFuture<Ok = Option<T>, Error = Self::Error>,
fn try_flatten(self) -> TryFlatten<Self> where
Self::Ok: TryStream,
<Self::Ok as TryStream>::Error: From<Self::Error>, [src]
Self::Ok: TryStream,
<Self::Ok as TryStream>::Error: From<Self::Error>,
ⓘImportant traits for TryFold<St, Fut, T, F>fn try_fold<T, Fut, F>(self, init: T, f: F) -> TryFold<Self, Fut, T, F> where
F: FnMut(T, Self::Ok) -> Fut,
Fut: TryFuture<Ok = T, Error = Self::Error>, [src]
ⓘImportant traits for TryFold<St, Fut, T, F>
F: FnMut(T, Self::Ok) -> Fut,
Fut: TryFuture<Ok = T, Error = Self::Error>,
ⓘImportant traits for TryConcat<St>fn try_concat(self) -> TryConcat<Self> where
Self::Ok: Extend<<Self::Ok as IntoIterator>::Item>,
Self::Ok: IntoIterator,
Self::Ok: Default, [src]
ⓘImportant traits for TryConcat<St>
Self::Ok: Extend<<Self::Ok as IntoIterator>::Item>,
Self::Ok: IntoIterator,
Self::Ok: Default,
fn try_buffer_unordered(self, n: usize) -> TryBufferUnordered<Self> where
Self::Ok: TryFuture,
<Self::Ok as TryFuture>::Error == Self::Error, [src]
Self::Ok: TryFuture,
<Self::Ok as TryFuture>::Error == Self::Error,
fn try_poll_next_unpin(
&mut self,
cx: &mut Context
) -> Poll<Option<Result<Self::Ok, Self::Error>>> where
Self: Unpin, [src]
&mut self,
cx: &mut Context
) -> Poll<Option<Result<Self::Ok, Self::Error>>> where
Self: Unpin,
fn into_async_read(self) -> IntoAsyncRead<Self> where
Self: TryStreamExt<Error = Error> + Unpin,
Self::Ok: AsRef<[u8]>, [src]
Self: TryStreamExt<Error = Error> + Unpin,
Self::Ok: AsRef<[u8]>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,