Struct rbatis_core::runtime::io::Sink[−][src]

pub struct Sink { /* fields omitted */ }

Expand description

A writer that consumes and drops all data.

This writer is constructed by the sink function. See its documentation for more.

Trait Implementations

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impl AsyncWrite for Sink

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pub fn poll_write(
 self: Pin<&mut Sink>,
 &mut Context<'_>,
 buf: &[u8 ]
) -> Poll<Result<usize, Error>>

Attempt to write bytes from buf into the object. Read more

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pub fn poll_flush(
self: Pin<&mut Sink>,
&mut Context<'_>
) -> Poll<Result<(), Error>>

Attempt to flush the object, ensuring that any buffered data reach their destination. Read more

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pub fn poll_close(
self: Pin<&mut Sink>,
&mut Context<'_>
) -> Poll<Result<(), Error>>

Attempt to close the object. Read more

fn poll_write_vectored(
 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

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impl Debug for Sink

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for Sink

impl Send for Sink

impl Sync for Sink

impl Unpin for Sink

impl UnwindSafe for Sink

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<W> AsyncWriteExt for W where
W: AsyncWrite + ?Sized,

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

Writes some bytes into the byte stream. Read more

fn write_vectored(
 &'a mut self,
 bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self>ⓘ
Notable traits for WriteVectoredFuture<'_, W>
`impl<'_, W> Future for WriteVectoredFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<usize, Error>;`
where
 Self: Unpin,

Like [write()][AsyncWriteExt::write()], except that it writes a slice of buffers. Read more

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

Writes an entire buffer into the byte stream. Read more

fn flush(&mut self) -> FlushFuture<'_, Self>ⓘ
Notable traits for FlushFuture<'_, W>
`impl<'_, W> Future for FlushFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<(), Error>;`
where
Self: Unpin,

Flushes the stream to ensure that all buffered contents reach their destination. Read more

fn close(&mut self) -> CloseFuture<'_, Self>ⓘ
Notable traits for CloseFuture<'_, W>
`impl<'_, W> Future for CloseFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<(), Error>;`
where
Self: Unpin,

Closes the writer. Read more

fn boxed_writer<'a>(self) -> Pin<Box<dyn AsyncWrite + Send + 'a, Global>>ⓘ
Notable traits for Pin
`impl Future for Pin where P: DerefMut, ::Target: Future, type Output = <::Target as Future>::Output;`
where
Self: 'a + Send,

Boxes the writer and changes its type to dyn AsyncWrite + Send + 'a. Read more

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

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impl<T> WriteExt for T where
T: AsyncWrite + ?Sized,

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fn write(&'a mut self, buf: &'a [u8 ]) -> WriteFuture<'a, Self> where
Self: Unpin,

Writes some bytes into the byte stream. Read more

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fn flush(&mut self) -> FlushFuture<'_, Self> where
Self: Unpin,

Flushes the stream to ensure that all buffered contents reach their destination. Read more

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fn write_vectored(
 &'a mut self,
 bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self> where
 Self: Unpin,

Like write, except that it writes from a slice of buffers. Read more

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fn write_all(&'a mut self, buf: &'a [u8 ]) -> WriteAllFuture<'a, Self> where
Self: Unpin,

Writes an entire buffer into the byte stream. Read more

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fn write_fmt(&'a mut self, fmt: Arguments<'_>) -> WriteFmtFuture<'a, Self> where
Self: Unpin,

Writes a formatted string into this writer, returning any error encountered. Read more

Struct rbatis_core::runtime::io::Sink[−][src]

Trait Implementations

impl AsyncWrite for Sink

pub fn poll_write( self: Pin<&mut Sink>, &mut Context<'_>, buf: &[u8]) -> Poll<Result<usize, Error>>

pub fn poll_flush( self: Pin<&mut Sink>, &mut Context<'_>) -> Poll<Result<(), Error>>

pub fn poll_close( self: Pin<&mut Sink>, &mut Context<'_>) -> Poll<Result<(), Error>>

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

impl Debug for Sink

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

Auto Trait Implementations

impl RefUnwindSafe for Sink

impl Send for Sink

impl Sync for Sink

impl Unpin for Sink

impl UnwindSafe for Sink

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

impl<W> AsyncWriteExt for W where W: AsyncWrite + ?Sized,

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

fn write_vectored( &'a mut self, bufs: &'a [IoSlice<'a>]) -> WriteVectoredFuture<'a, Self>ⓘNotable traits for WriteVectoredFuture<'_, W>impl<'_, W> Future for WriteVectoredFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<usize, Error>; where Self: Unpin,

fn write_all(&'a mut self, buf: &'a [u8]) -> WriteAllFuture<'a, Self>ⓘNotable traits for WriteAllFuture<'_, W>impl<'_, W> Future for WriteAllFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<(), Error>; where Self: Unpin,

fn flush(&mut self) -> FlushFuture<'_, Self>ⓘNotable traits for FlushFuture<'_, W>impl<'_, W> Future for FlushFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<(), Error>; where Self: Unpin,

fn close(&mut self) -> CloseFuture<'_, Self>ⓘNotable traits for CloseFuture<'_, W>impl<'_, W> Future for CloseFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<(), Error>; where Self: Unpin,

fn boxed_writer<'a>(self) -> Pin<Box<dyn AsyncWrite + Send + 'a, Global>>ⓘNotable traits for Pin<P>impl<P> Future for Pin<P> where P: DerefMut, <P as Deref>::Target: Future, type Output = <<P as Deref>::Target as Future>::Output; where Self: 'a + Send,

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

pub 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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<T> WriteExt for T where T: AsyncWrite + ?Sized,

fn write(&'a mut self, buf: &'a [u8]) -> WriteFuture<'a, Self> where Self: Unpin,

fn flush(&mut self) -> FlushFuture<'_, Self> where Self: Unpin,

fn write_vectored( &'a mut self, bufs: &'a [IoSlice<'a>]) -> WriteVectoredFuture<'a, Self> where Self: Unpin,

fn write_all(&'a mut self, buf: &'a [u8]) -> WriteAllFuture<'a, Self> where Self: Unpin,

fn write_fmt(&'a mut self, fmt: Arguments<'_>) -> WriteFmtFuture<'a, Self> where Self: Unpin,

pub fn poll_write(
self: Pin<&mut Sink>,
&mut Context<'_>,
buf: &[u8 ]
) -> Poll<Result<usize, Error>>

pub fn poll_flush(
self: Pin<&mut Sink>,
&mut Context<'_>
) -> Poll<Result<(), Error>>

pub fn poll_close(
self: Pin<&mut Sink>,
&mut Context<'_>
) -> Poll<Result<(), Error>>

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

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

impl<W> AsyncWriteExt for W where
W: AsyncWrite + ?Sized,

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

fn write_vectored(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self>ⓘ
Notable traits for WriteVectoredFuture<'_, W>
`impl<'_, W> Future for WriteVectoredFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<usize, Error>;`
where
Self: Unpin,

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

fn flush(&mut self) -> FlushFuture<'_, Self>ⓘ
Notable traits for FlushFuture<'_, W>
`impl<'_, W> Future for FlushFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<(), Error>;`
where
Self: Unpin,

fn close(&mut self) -> CloseFuture<'_, Self>ⓘ
Notable traits for CloseFuture<'_, W>
`impl<'_, W> Future for CloseFuture<'_, W> where W: AsyncWrite + Unpin + ?Sized, type Output = Result<(), Error>;`
where
Self: Unpin,

fn boxed_writer<'a>(self) -> Pin<Box<dyn AsyncWrite + Send + 'a, Global>>ⓘ
Notable traits for Pin<P>
`impl<P> Future for Pin<P> where P: DerefMut, <P as Deref>::Target: Future, type Output = <<P as Deref>::Target as Future>::Output;`
where
Self: 'a + Send,

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>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

impl<T> WriteExt for T where
T: AsyncWrite + ?Sized,

fn write(&'a mut self, buf: &'a [u8 ]) -> WriteFuture<'a, Self> where
Self: Unpin,

fn flush(&mut self) -> FlushFuture<'_, Self> where
Self: Unpin,

fn write_vectored(
&'a mut self,
bufs: &'a [IoSlice<'a>]
) -> WriteVectoredFuture<'a, Self> where
Self: Unpin,

fn write_all(&'a mut self, buf: &'a [u8 ]) -> WriteAllFuture<'a, Self> where
Self: Unpin,

fn write_fmt(&'a mut self, fmt: Arguments<'_>) -> WriteFmtFuture<'a, Self> where
Self: Unpin,