Struct futures_util::io::Repeat

source · [−]

pub struct Repeat { /* private fields */ }

Expand description

Reader for the repeat() function.

Trait Implementations

source

impl AsyncRead for Repeat

source

fn poll_read(
 self: Pin<&mut Self>,
 _: &mut Context<'_>,
 buf: &mut [u8 ]
) -> Poll<Result<usize>>

Attempt to read from the AsyncRead into buf. Read more

source

fn poll_read_vectored(
 self: Pin<&mut Self>,
 cx: &mut Context<'_>,
 bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize>>

Attempt to read from the AsyncRead into bufs using vectored IO operations. Read more

source

impl Debug for Repeat

source

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for Repeat

impl Send for Repeat

impl Sync for Repeat

impl Unpin for Repeat

impl UnwindSafe for Repeat

Blanket Implementations

source

impl<T> Any for T where
T: 'static + ?Sized,

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

impl<R> AsyncReadExt for R where
R: AsyncRead + ?Sized,

source

fn chain<R>(self, next: R) -> Chain<Self, R> where
Self: Sized,
R: AsyncRead,

Creates an adaptor which will chain this stream with another. Read more

source

fn read<'a>(&'a mut self, buf: &'a mut [u8 ]) -> Read<'a, Self>ⓘNotable traits for Read<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for Read<'_, R> type Output = Result<usize>;` where
Self: Unpin,

Tries to read some bytes directly into the given buf in asynchronous manner, returning a future type. Read more

source

fn read_vectored<'a>(
 &'a mut self,
 bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self>ⓘNotable traits for ReadVectored<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for ReadVectored<'_, R> type Output = Result<usize>;` where
 Self: Unpin,

Creates a future which will read from the AsyncRead into bufs using vectored IO operations. Read more

source

fn read_exact<'a>(&'a mut self, buf: &'a mut [u8 ]) -> ReadExact<'a, Self>ⓘNotable traits for ReadExact<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for ReadExact<'_, R> type Output = Result<()>;` where
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

source

fn read_to_end<'a>(&'a mut self, buf: &'a mut Vec<u8>) -> ReadToEnd<'a, Self>ⓘNotable traits for ReadToEnd<'_, A>`impl<A> Future for ReadToEnd<'_, A> where A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>;` where
Self: Unpin,

Creates a future which will read all the bytes from this AsyncRead. Read more

source

fn read_to_string<'a>(
 &'a mut self,
 buf: &'a mut String
) -> ReadToString<'a, Self>ⓘNotable traits for ReadToString<'_, A>`impl<A> Future for ReadToString<'_, A> where A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>;` where
 Self: Unpin,

Creates a future which will read all the bytes from this AsyncRead. Read more

source

fn split(self) -> (ReadHalf<Self>, WriteHalf<Self>) where
Self: AsyncWrite + Sized,

Helper method for splitting this read/write object into two halves. Read more

source

fn take(self, limit: u64) -> Take<Self> where
Self: Sized,

Creates an AsyncRead adapter which will read at most limit bytes from the underlying reader. Read more

source

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source

impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

source

impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct futures_util::io::Repeat

Trait Implementations

impl AsyncRead for Repeat

fn poll_read(
    self: Pin<&mut Self>,
    _: &mut Context<'_>,
    buf: &mut [u8 ]
) -> Poll<Result<usize>>

fn poll_read_vectored(
    self: Pin<&mut Self>,
    cx: &mut Context<'_>,
    bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize>>

impl Debug for Repeat

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Auto Trait Implementations

impl RefUnwindSafe for Repeat

impl Send for Repeat

impl Sync for Repeat

impl Unpin for Repeat

impl UnwindSafe for Repeat

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<R> AsyncReadExt for R where
R: AsyncRead + ?Sized,

fn chain<R>(self, next: R) -> Chain<Self, R> where
Self: Sized,
R: AsyncRead,

fn read<'a>(&'a mut self, buf: &'a mut [u8 ]) -> Read<'a, Self>ⓘNotable traits for Read<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for Read<'_, R> type Output = Result<usize>;` where
Self: Unpin,

fn read_vectored<'a>(
    &'a mut self,
    bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self>ⓘNotable traits for ReadVectored<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for ReadVectored<'_, R> type Output = Result<usize>;` where
    Self: Unpin,

fn read_exact<'a>(&'a mut self, buf: &'a mut [u8 ]) -> ReadExact<'a, Self>ⓘNotable traits for ReadExact<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for ReadExact<'_, R> type Output = Result<()>;` where
Self: Unpin,

fn read_to_end<'a>(&'a mut self, buf: &'a mut Vec<u8>) -> ReadToEnd<'a, Self>ⓘNotable traits for ReadToEnd<'_, A>`impl<A> Future for ReadToEnd<'_, A> where A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>;` where
Self: Unpin,

fn read_to_string<'a>(
    &'a mut self,
    buf: &'a mut String
) -> ReadToString<'a, Self>ⓘNotable traits for ReadToString<'_, A>`impl<A> Future for ReadToString<'_, A> where     A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>;` where
    Self: Unpin,

fn split(self) -> (ReadHalf<Self>, WriteHalf<Self>) where
Self: AsyncWrite + Sized,

fn take(self, limit: u64) -> Take<Self> where
Self: Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where
T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Struct futures_util::io::Repeat

Trait Implementations

impl AsyncRead for Repeat

fn poll_read( self: Pin<&mut Self>, _: &mut Context<'_>, buf: &mut [u8]) -> Poll<Result<usize>>

fn poll_read_vectored( self: Pin<&mut Self>, cx: &mut Context<'_>, bufs: &mut [IoSliceMut<'_>]) -> Poll<Result<usize>>

impl Debug for Repeat

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Auto Trait Implementations

impl RefUnwindSafe for Repeat

impl Send for Repeat

impl Sync for Repeat

impl Unpin for Repeat

impl UnwindSafe for Repeat

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<R> AsyncReadExt for R where R: AsyncRead + ?Sized,

fn chain<R>(self, next: R) -> Chain<Self, R> where Self: Sized, R: AsyncRead,

fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self>ⓘNotable traits for Read<'_, R>impl<R: AsyncRead + ?Sized + Unpin> Future for Read<'_, R> type Output = Result<usize>; where Self: Unpin,

fn read_vectored<'a>( &'a mut self, bufs: &'a mut [IoSliceMut<'a>]) -> ReadVectored<'a, Self>ⓘNotable traits for ReadVectored<'_, R>impl<R: AsyncRead + ?Sized + Unpin> Future for ReadVectored<'_, R> type Output = Result<usize>; where Self: Unpin,

fn read_exact<'a>(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self>ⓘNotable traits for ReadExact<'_, R>impl<R: AsyncRead + ?Sized + Unpin> Future for ReadExact<'_, R> type Output = Result<()>; where Self: Unpin,

fn read_to_end<'a>(&'a mut self, buf: &'a mut Vec<u8>) -> ReadToEnd<'a, Self>ⓘNotable traits for ReadToEnd<'_, A>impl<A> Future for ReadToEnd<'_, A> where A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>; where Self: Unpin,

fn read_to_string<'a>( &'a mut self, buf: &'a mut String) -> ReadToString<'a, Self>ⓘNotable traits for ReadToString<'_, A>impl<A> Future for ReadToString<'_, A> where A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>; where Self: Unpin,

fn split(self) -> (ReadHalf<Self>, WriteHalf<Self>) where Self: AsyncWrite + Sized,

fn take(self, limit: u64) -> Take<Self> where Self: Sized,

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

fn poll_read(
self: Pin<&mut Self>,
_: &mut Context<'_>,
buf: &mut [u8 ]
) -> Poll<Result<usize>>

fn poll_read_vectored(
self: Pin<&mut Self>,
cx: &mut Context<'_>,
bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize>>

impl<T> Any for T where
T: 'static + ?Sized,

impl<R> AsyncReadExt for R where
R: AsyncRead + ?Sized,

fn chain<R>(self, next: R) -> Chain<Self, R> where
Self: Sized,
R: AsyncRead,

fn read<'a>(&'a mut self, buf: &'a mut [u8 ]) -> Read<'a, Self>ⓘNotable traits for Read<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for Read<'_, R> type Output = Result<usize>;` where
Self: Unpin,

fn read_vectored<'a>(
&'a mut self,
bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectored<'a, Self>ⓘNotable traits for ReadVectored<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for ReadVectored<'_, R> type Output = Result<usize>;` where
Self: Unpin,

fn read_exact<'a>(&'a mut self, buf: &'a mut [u8 ]) -> ReadExact<'a, Self>ⓘNotable traits for ReadExact<'_, R>`impl<R: AsyncRead + ?Sized + Unpin> Future for ReadExact<'_, R> type Output = Result<()>;` where
Self: Unpin,

fn read_to_end<'a>(&'a mut self, buf: &'a mut Vec<u8>) -> ReadToEnd<'a, Self>ⓘNotable traits for ReadToEnd<'_, A>`impl<A> Future for ReadToEnd<'_, A> where A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>;` where
Self: Unpin,

fn read_to_string<'a>(
&'a mut self,
buf: &'a mut String
) -> ReadToString<'a, Self>ⓘNotable traits for ReadToString<'_, A>`impl<A> Future for ReadToString<'_, A> where A: AsyncRead + ?Sized + Unpin, type Output = Result<usize>;` where
Self: Unpin,

fn split(self) -> (ReadHalf<Self>, WriteHalf<Self>) where
Self: AsyncWrite + Sized,

fn take(self, limit: u64) -> Take<Self> where
Self: Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,