MultipartStreamExt

multipart_write

Trait MultipartStreamExt 

Source 
pub trait MultipartStreamExt: Stream {
    // Provided methods
    fn assemble<Wr>(self, writer: Wr) -> Assemble<Self, Wr> ⓘ
       where Wr: MultipartWrite<Self::Item>,
             Self: Sized { ... }
    fn assembled<Wr, F>(self, writer: Wr, f: F) -> Assembled<Self, Wr, F>
       where Wr: MultipartWrite<Self::Item>,
             F: FnMut(&Wr::Ret) -> bool,
             Self: Sized { ... }
}
Expand description

An extension trait for Streams that provides combinators to use with MultipartWriters.

Provided Methods§

Source

fn assemble<Wr>(self, writer: Wr) -> Assemble<Self, Wr> ⓘ
where Wr: MultipartWrite<Self::Item>, Self: Sized,

Collects a stream by writing to a MultipartWrite, returning the result of completing the write and assembling the parts in a future.

Source

fn assembled<Wr, F>(self, writer: Wr, f: F) -> Assembled<Self, Wr, F>
where Wr: MultipartWrite<Self::Item>, F: FnMut(&Wr::Ret) -> bool, Self: Sized,

Writes the items of this stream to a MultipartWrite, completing the write when the closure returns true.

The output type of Wr must be some Option<T>. In case polling the writer for completion produces None, the stream is ended. Otherwise, the next item in the stream is the unwrapped T.

Implementors§