Struct libp2p::pnet::PnetOutput [−][src]
pub struct PnetOutput<S> { /* fields omitted */ }The result of a handshake. This implements AsyncRead and AsyncWrite and can therefore be used as base for additional upgrades.
Trait Implementations
impl<S> AsyncRead for PnetOutput<S> where
S: AsyncRead + AsyncWrite, [src][+]
S: AsyncRead + AsyncWrite,
pub fn poll_read(
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>,
buf: &mut [u8]
) -> Poll<Result<usize, Error>>[src][−]
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>,
buf: &mut [u8]
) -> Poll<Result<usize, Error>>
Attempt to read from the AsyncRead into buf. Read more
pub fn poll_read_vectored(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize, Error>>[src][−]
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize, Error>>
Attempt to read from the AsyncRead into bufs using vectored
IO operations. Read more
impl<S> AsyncWrite for PnetOutput<S> where
S: AsyncRead + AsyncWrite, [src][+]
S: AsyncRead + AsyncWrite,
pub fn poll_write(
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>,
buf: &[u8]
) -> Poll<Result<usize, Error>>[src][−]
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>,
buf: &[u8]
) -> Poll<Result<usize, Error>>
Attempt to write bytes from buf into the object. Read more
pub fn poll_flush(
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>
) -> Poll<Result<(), Error>>[src][−]
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>
) -> Poll<Result<(), Error>>
Attempt to flush the object, ensuring that any buffered data reach their destination. Read more
pub fn poll_close(
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>
) -> Poll<Result<(), Error>>[src][−]
self: Pin<&mut PnetOutput<S>>,
cx: &mut Context<'_>
) -> Poll<Result<(), Error>>
Attempt to close the object. Read more
pub fn poll_write_vectored(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &[IoSlice<'_>]
) -> Poll<Result<usize, Error>>[src][−]
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &[IoSlice<'_>]
) -> Poll<Result<usize, Error>>
Attempt to write bytes from bufs into the object using vectored
IO operations. Read more
impl<'pin, S> Unpin for PnetOutput<S> where
__PnetOutput<'pin, S>: Unpin, [src]
__PnetOutput<'pin, S>: Unpin,
Auto Trait Implementations
impl<S> RefUnwindSafe for PnetOutput<S> where
S: RefUnwindSafe,
S: RefUnwindSafe,
impl<S> Send for PnetOutput<S> where
S: Send,
S: Send,
impl<S> Sync for PnetOutput<S> where
S: Sync,
S: Sync,
impl<S> UnwindSafe for PnetOutput<S> where
S: UnwindSafe,
S: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src][+]
T: 'static + ?Sized,
pub fn type_id(&self) -> TypeId[src][−]
Gets the TypeId of self. Read more
impl<R> AsyncReadExt for R where
R: AsyncRead + ?Sized, [src][+]
R: AsyncRead + ?Sized,
pub fn chain<R>(self, next: R) -> Chain<Self, R> where
R: AsyncRead, [src][−]
R: AsyncRead,
Creates an adaptor which will chain this stream with another. Read more
pub fn read(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Tries to read some bytes directly into the given buf in asynchronous
manner, returning a future type. Read more
pub fn read_vectored(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self> where
Self: Unpin,
Creates a future which will read from the AsyncRead into bufs using vectored
IO operations. Read more
pub fn read_exact(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Creates a future which will read exactly enough bytes to fill buf,
returning an error if end of file (EOF) is hit sooner. Read more
pub fn read_to_end(
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEnd<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEnd<'a, Self> where
Self: Unpin,
Creates a future which will read all the bytes from this AsyncRead. Read more
pub fn read_to_string(
&'a mut self,
buf: &'a mut String
) -> ReadToString<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
buf: &'a mut String
) -> ReadToString<'a, Self> where
Self: Unpin,
Creates a future which will read all the bytes from this AsyncRead. Read more
pub fn split(self) -> (ReadHalf<Self>, WriteHalf<Self>) where
Self: AsyncWrite, [src][−]
Self: AsyncWrite,
Helper method for splitting this read/write object into two halves. Read more
pub fn take(self, limit: u64) -> Take<Self>[src][−]
Creates an AsyncRead adapter which will read at most limit bytes
from the underlying reader. Read more
impl<R> AsyncReadExt for R where
R: AsyncRead + ?Sized, [src][+]
R: AsyncRead + ?Sized,
pub fn read(&'a mut self, buf: &'a mut [u8]) -> ReadFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Reads some bytes from the byte stream. Read more
pub fn read_vectored(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectoredFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectoredFuture<'a, Self> where
Self: Unpin,
pub fn read_to_end(
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEndFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEndFuture<'a, Self> where
Self: Unpin,
pub fn read_to_string(
&'a mut self,
buf: &'a mut String
) -> ReadToStringFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
buf: &'a mut String
) -> ReadToStringFuture<'a, Self> where
Self: Unpin,
pub fn read_exact(&'a mut self, buf: &'a mut [u8]) -> ReadExactFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Reads the exact number of bytes required to fill buf. Read more
pub fn take(self, limit: u64) -> Take<Self>[src][−]
Creates an adapter which will read at most limit bytes from it. Read more
pub fn bytes(self) -> Bytes<Self>[src][−]
pub fn chain<R>(self, next: R) -> Chain<Self, R> where
R: AsyncRead, [src][−]
R: AsyncRead,
Creates an adapter which will chain this stream with another. Read more
pub fn boxed_reader<'a>(self) -> Pin<Box<dyn AsyncRead + 'a + Send, Global>> where
Self: Send + 'a, [src][−]
Self: Send + 'a,
Boxes the reader and changes its type to dyn AsyncRead + Send + 'a. Read more
impl<W> AsyncWriteExt for W where
W: AsyncWrite + ?Sized, [src][+]
W: AsyncWrite + ?Sized,
pub fn flush(&mut self) -> Flush<'_, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Creates a future which will entirely flush this AsyncWrite. Read more
pub fn close(&mut self) -> Close<'_, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Creates a future which will entirely close this AsyncWrite.
pub fn write(&'a mut self, buf: &'a [u8]) -> Write<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Creates a future which will write bytes from buf into the object. Read more
pub fn write_vectored(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectored<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectored<'a, Self> where
Self: Unpin,
Creates a future which will write bytes from bufs into the object using vectored
IO operations. Read more
pub fn write_all(&'a mut self, buf: &'a [u8]) -> WriteAll<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Write data into this object. Read more
pub fn into_sink<Item>(self) -> IntoSink<Self, Item> where
Item: AsRef<[u8]>, [src][−]
Item: AsRef<[u8]>,
Allow using an AsyncWrite as a Sink<Item: AsRef<[u8]>>. Read more
impl<W> AsyncWriteExt for W where
W: AsyncWrite + ?Sized, [src][+]
W: AsyncWrite + ?Sized,
pub fn write(&'a mut self, buf: &'a [u8]) -> WriteFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Writes some bytes into the byte stream. Read more
pub fn write_vectored(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self> where
Self: Unpin,
pub fn write_all(&'a mut self, buf: &'a [u8]) -> WriteAllFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Writes an entire buffer into the byte stream. Read more
pub fn flush(&mut self) -> FlushFuture<'_, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Flushes the stream to ensure that all buffered contents reach their destination. Read more
pub fn close(&mut self) -> CloseFuture<'_, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Closes the writer. Read more
pub fn boxed_writer<'a>(self) -> Pin<Box<dyn AsyncWrite + 'a + Send, Global>> where
Self: Send + 'a, [src][−]
Self: Send + 'a,
Boxes the writer and changes its type to dyn AsyncWrite + Send + 'a. Read more
impl<T> Borrow<T> for T where
T: ?Sized, [src][+]
T: ?Sized,
pub fn borrow(&self) -> &T[src][−]
Immutably borrows from an owned value. Read more
impl<T> BorrowMut<T> for T where
T: ?Sized, [src][+]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src][−]
Mutably borrows from an owned value. Read more
impl<T> From<T> for T[src][+]
impl<T, U> Into<U> for T where
U: From<T>, [src][+]
U: From<T>,
impl<T> ReadExt for T where
T: AsyncRead + ?Sized, [src][+]
T: AsyncRead + ?Sized,
pub fn read(&'a mut self, buf: &'a mut [u8]) -> ReadFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Reads some bytes from the byte stream. Read more
pub fn read_vectored(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectoredFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectoredFuture<'a, Self> where
Self: Unpin,
pub fn read_to_end(
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEndFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
buf: &'a mut Vec<u8, Global>
) -> ReadToEndFuture<'a, Self> where
Self: Unpin,
Reads all bytes from the byte stream. Read more
pub fn read_to_string(
&'a mut self,
buf: &'a mut String
) -> ReadToStringFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
buf: &'a mut String
) -> ReadToStringFuture<'a, Self> where
Self: Unpin,
Reads all bytes from the byte stream and appends them into a string. Read more
pub fn read_exact(&'a mut self, buf: &'a mut [u8]) -> ReadExactFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Reads the exact number of bytes required to fill buf. Read more
pub fn take(self, limit: u64) -> Take<Self>[src][−]
Creates an adaptor which will read at most limit bytes from it. Read more
pub fn by_ref(&mut self) -> &mut Self[src][−]
Creates a “by reference” adaptor for this instance of Read. Read more
pub fn bytes(self) -> Bytes<Self>[src][−]
Transforms this Read instance to a Stream over its bytes. Read more
pub fn chain<R>(self, next: R) -> Chain<Self, R> where
R: AsyncRead, [src][−]
R: AsyncRead,
Creates an adaptor which will chain this stream with another. Read more
impl<T> Same<T> for T[src]
type Output = T
Should always be Self
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.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src][−]
Performs the conversion.
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.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src][−]
Performs the conversion.
impl<V, T> VZip<V> for T where
V: MultiLane<T>, [src][+]
V: MultiLane<T>,
pub fn vzip(self) -> V[src]
impl<T> WriteExt for T where
T: AsyncWrite + ?Sized, [src][+]
T: AsyncWrite + ?Sized,
pub fn write(&'a mut self, buf: &'a [u8]) -> WriteFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Writes some bytes into the byte stream. Read more
pub fn flush(&mut self) -> FlushFuture<'_, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Flushes the stream to ensure that all buffered contents reach their destination. Read more
pub fn write_vectored(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self> where
Self: Unpin, [src][−]
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self> where
Self: Unpin,
pub fn write_all(&'a mut self, buf: &'a [u8]) -> WriteAllFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Writes an entire buffer into the byte stream. Read more
pub fn write_fmt(&'a mut self, fmt: Arguments<'_>) -> WriteFmtFuture<'a, Self> where
Self: Unpin, [src][−]
Self: Unpin,
Writes a formatted string into this writer, returning any error encountered. Read more