Struct MultipartParser

pub struct MultipartParser<S, E>
where
    S: Stream<Item = Result<Bytes, E>>,
    E: Into<Box<dyn StdError + Send + Sync + 'static>>,
{ /* private fields */ }

A low-level parser which MultipartStream uses.

Returns either headers of a field or a byte chunk, alternating between the two types

Unless there is an issue with using MultipartStream you don’t normally want to use this struct

Implementations

impl<S, E> MultipartParser<S, E>

where S: Stream<Item = Result<Bytes, E>>, E: Into<Box<dyn StdError + Send + Sync + 'static>>,

pub fn new<I: Into<Bytes>>(boundary: I, stream: S) -> Self

Construct a raw parser from a boundary/stream.

Trait Implementations

impl<S, E> Stream for MultipartParser<S, E>

where S: Stream<Item = Result<Bytes, E>>, E: Into<Box<dyn StdError + Send + Sync + 'static>>,

type Item = Result<ParseOutput, MultipartError>

Values yielded by the stream.

fn poll_next( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Option<Self::Item>>

Attempt to pull out the next value of this stream, registering the current task for wakeup if the value is not yet available, and returning None if the stream is exhausted.

fn size_hint(&self) -> (usize, Option<usize>)

Returns the bounds on the remaining length of the stream.

impl<'__pin, S, E> Unpin for MultipartParser<S, E>

where PinnedFieldsOf<__Origin<'__pin, S, E>>: Unpin, S: Stream<Item = Result<Bytes, E>>, E: Into<Box<dyn StdError + Send + Sync + 'static>>,