Enum snocat::util::tunnel_stream::WrappedStream[−][src]

pub enum WrappedStream {
    Boxed(Box<dyn AsyncRead + Send + Sync + Unpin + 'static>, Box<dyn AsyncWrite + Send + Sync + Unpin + 'static>),
    QuinnTLS(QuinnTunnelStream<TlsSession>),
    QuinnTLSRef(QuinnTunnelRefStream<'static, TlsSession>),
    DuplexStream(DuplexStream),
}

Variants

Boxed(Box<dyn AsyncRead + Send + Sync + Unpin + 'static>, Box<dyn AsyncWrite + Send + Sync + Unpin + 'static>)

QuinnTLS(QuinnTunnelStream<TlsSession>)

QuinnTLSRef(QuinnTunnelRefStream<'static, TlsSession>)

DuplexStream(DuplexStream)

Implementations

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impl WrappedStream

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pub fn duplex(max_buf_size: usize) -> (WrappedStream, WrappedStream)

Trait Implementations

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impl AsyncRead for WrappedStream

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

Attempt to read from the AsyncRead into buf. Read more

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fn poll_read_vectored(
    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

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impl AsyncRead for WrappedStream

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fn poll_read(
    self: Pin<&mut Self>, 
    cx: &mut Context<'_>, 
    buf: &mut ReadBuf<'_>
) -> Poll<Result<()>>

Attempts to read from the AsyncRead into buf. Read more

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impl AsyncWrite for WrappedStream

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

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

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fn poll_flush(
    self: Pin<&mut Self>, 
    cx: &mut Context<'_>
) -> Poll<Result<(), IOError>>

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

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fn poll_close(
    self: Pin<&mut Self>, 
    cx: &mut Context<'_>
) -> Poll<Result<(), IOError>>

Attempt to close the object. Read more

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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 AsyncWrite for WrappedStream

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

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

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fn poll_flush(
    self: Pin<&mut Self>, 
    cx: &mut Context<'_>
) -> Poll<Result<(), IOError>>

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

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fn poll_shutdown(
    self: Pin<&mut Self>, 
    cx: &mut Context<'_>
) -> Poll<Result<(), IOError>>

Initiates or attempts to shut down this writer, returning success when the I/O connection has completely shut down. Read more

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

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

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fn is_write_vectored(&self) -> bool

Determines if this writer has an efficient poll_write_vectored implementation. Read more

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impl Into<WrappedStream> for DuplexStream

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fn into(self) -> WrappedStream

Performs the conversion.

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impl TunnelStream for WrappedStream

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fn as_boxed_ref<'a>(&'a mut self) -> Box<&'a mut dyn TunnelStream> where
    Self: Sized,

Auto Trait Implementations

impl !RefUnwindSafe for WrappedStream

impl Send for WrappedStream

impl Sync for WrappedStream

impl Unpin for WrappedStream

impl !UnwindSafe for WrappedStream

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

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

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

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

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

fn read_vectored(
    &'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

fn read_exact(&'a mut self, buf: &'a mut [u8]) -> ReadExact<'a, Self> 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

fn read_to_end(
    &'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

fn read_to_string(&'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

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

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

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

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

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

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

Creates a new AsyncRead instance that chains this stream with next. Read more

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

Pulls some bytes from this source into the specified buffer, returning how many bytes were read. Read more

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fn read_buf<B>(&'a mut self, buf: &'a mut B) -> ReadBuf<'a, Self, B> where
    Self: Unpin,
    B: BufMut,

Pulls some bytes from this source into the specified buffer, advancing the buffer’s internal cursor. Read more

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

Reads the exact number of bytes required to fill buf. Read more

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fn read_u8(&'a mut self) -> ReadU8<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 8 bit integer from the underlying reader. Read more

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fn read_i8(&'a mut self) -> ReadI8<&'a mut Self> where
    Self: Unpin,

Reads a signed 8 bit integer from the underlying reader. Read more

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fn read_u16(&'a mut self) -> ReadU16<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 16-bit integer in big-endian order from the underlying reader. Read more

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fn read_i16(&'a mut self) -> ReadI16<&'a mut Self> where
    Self: Unpin,

Reads a signed 16-bit integer in big-endian order from the underlying reader. Read more

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fn read_u32(&'a mut self) -> ReadU32<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 32-bit integer in big-endian order from the underlying reader. Read more

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fn read_i32(&'a mut self) -> ReadI32<&'a mut Self> where
    Self: Unpin,

Reads a signed 32-bit integer in big-endian order from the underlying reader. Read more

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fn read_u64(&'a mut self) -> ReadU64<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 64-bit integer in big-endian order from the underlying reader. Read more

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fn read_i64(&'a mut self) -> ReadI64<&'a mut Self> where
    Self: Unpin,

Reads an signed 64-bit integer in big-endian order from the underlying reader. Read more

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fn read_u128(&'a mut self) -> ReadU128<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 128-bit integer in big-endian order from the underlying reader. Read more

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fn read_i128(&'a mut self) -> ReadI128<&'a mut Self> where
    Self: Unpin,

Reads an signed 128-bit integer in big-endian order from the underlying reader. Read more

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fn read_u16_le(&'a mut self) -> ReadU16Le<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 16-bit integer in little-endian order from the underlying reader. Read more

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fn read_i16_le(&'a mut self) -> ReadI16Le<&'a mut Self> where
    Self: Unpin,

Reads a signed 16-bit integer in little-endian order from the underlying reader. Read more

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fn read_u32_le(&'a mut self) -> ReadU32Le<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 32-bit integer in little-endian order from the underlying reader. Read more

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fn read_i32_le(&'a mut self) -> ReadI32Le<&'a mut Self> where
    Self: Unpin,

Reads a signed 32-bit integer in little-endian order from the underlying reader. Read more

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fn read_u64_le(&'a mut self) -> ReadU64Le<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 64-bit integer in little-endian order from the underlying reader. Read more

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fn read_i64_le(&'a mut self) -> ReadI64Le<&'a mut Self> where
    Self: Unpin,

Reads an signed 64-bit integer in little-endian order from the underlying reader. Read more

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fn read_u128_le(&'a mut self) -> ReadU128Le<&'a mut Self> where
    Self: Unpin,

Reads an unsigned 128-bit integer in little-endian order from the underlying reader. Read more

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fn read_i128_le(&'a mut self) -> ReadI128Le<&'a mut Self> where
    Self: Unpin,

Reads an signed 128-bit integer in little-endian order from the underlying reader. Read more

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fn read_to_end(
    &'a mut self, 
    buf: &'a mut Vec<u8, Global>
) -> ReadToEnd<'a, Self> where
    Self: Unpin,

Reads all bytes until EOF in this source, placing them into buf. Read more

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fn read_to_string(&'a mut self, dst: &'a mut String) -> ReadToString<'a, Self> where
    Self: Unpin,

Reads all bytes until EOF in this source, appending them to buf. Read more

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

Creates an adaptor which reads at most limit bytes from it. Read more

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

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

Creates a future which will entirely flush this AsyncWrite. Read more

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

Creates a future which will entirely close this AsyncWrite.

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

Creates a future which will write bytes from buf into the object. Read more

fn write_vectored(
    &'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

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

Write data into this object. Read more

fn into_sink<Item>(self) -> IntoSink<Self, Item> where
    Item: AsRef<[u8]>,

Allow using an AsyncWrite as a Sink<Item: AsRef<[u8]>>. Read more

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

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

Writes a buffer into this writer, returning how many bytes were written. Read more

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

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

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fn write_buf<B>(&'a mut self, src: &'a mut B) -> WriteBuf<'a, Self, B> where
    Self: Unpin,
    B: Buf,

Writes a buffer into this writer, advancing the buffer’s internal cursor. Read more

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fn write_all_buf<B>(&'a mut self, src: &'a mut B) -> WriteAllBuf<'a, Self, B> where
    Self: Unpin,
    B: Buf,

Attempts to write an entire buffer into this writer Read more

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

Attempts to write an entire buffer into this writer. Read more

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fn write_u8(&'a mut self, n: u8) -> WriteU8<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 8-bit integer to the underlying writer. Read more

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fn write_i8(&'a mut self, n: i8) -> WriteI8<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 8-bit integer to the underlying writer. Read more

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fn write_u16(&'a mut self, n: u16) -> WriteU16<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 16-bit integer in big-endian order to the underlying writer. Read more

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fn write_i16(&'a mut self, n: i16) -> WriteI16<&'a mut Self> where
    Self: Unpin,

Writes a signed 16-bit integer in big-endian order to the underlying writer. Read more

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fn write_u32(&'a mut self, n: u32) -> WriteU32<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 32-bit integer in big-endian order to the underlying writer. Read more

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fn write_i32(&'a mut self, n: i32) -> WriteI32<&'a mut Self> where
    Self: Unpin,

Writes a signed 32-bit integer in big-endian order to the underlying writer. Read more

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fn write_u64(&'a mut self, n: u64) -> WriteU64<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 64-bit integer in big-endian order to the underlying writer. Read more

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fn write_i64(&'a mut self, n: i64) -> WriteI64<&'a mut Self> where
    Self: Unpin,

Writes an signed 64-bit integer in big-endian order to the underlying writer. Read more

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fn write_u128(&'a mut self, n: u128) -> WriteU128<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 128-bit integer in big-endian order to the underlying writer. Read more

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fn write_i128(&'a mut self, n: i128) -> WriteI128<&'a mut Self> where
    Self: Unpin,

Writes an signed 128-bit integer in big-endian order to the underlying writer. Read more

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fn write_u16_le(&'a mut self, n: u16) -> WriteU16Le<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 16-bit integer in little-endian order to the underlying writer. Read more

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fn write_i16_le(&'a mut self, n: i16) -> WriteI16Le<&'a mut Self> where
    Self: Unpin,

Writes a signed 16-bit integer in little-endian order to the underlying writer. Read more

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fn write_u32_le(&'a mut self, n: u32) -> WriteU32Le<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 32-bit integer in little-endian order to the underlying writer. Read more

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fn write_i32_le(&'a mut self, n: i32) -> WriteI32Le<&'a mut Self> where
    Self: Unpin,

Writes a signed 32-bit integer in little-endian order to the underlying writer. Read more

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fn write_u64_le(&'a mut self, n: u64) -> WriteU64Le<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 64-bit integer in little-endian order to the underlying writer. Read more

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fn write_i64_le(&'a mut self, n: i64) -> WriteI64Le<&'a mut Self> where
    Self: Unpin,

Writes an signed 64-bit integer in little-endian order to the underlying writer. Read more

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fn write_u128_le(&'a mut self, n: u128) -> WriteU128Le<&'a mut Self> where
    Self: Unpin,

Writes an unsigned 128-bit integer in little-endian order to the underlying writer. Read more

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fn write_i128_le(&'a mut self, n: i128) -> WriteI128Le<&'a mut Self> where
    Self: Unpin,

Writes an signed 128-bit integer in little-endian order to the underlying writer. Read more

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

Flushes this output stream, ensuring that all intermediately buffered contents reach their destination. Read more

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

Shuts down the output stream, ensuring that the value can be dropped cleanly. 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> Downcast for T where
    T: Any,

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pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait. Read more

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pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait. Read more

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pub fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s. Read more

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pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s. Read more

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impl<T> DowncastSync for T where
    T: Any + Send + Sync,

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pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + 'static + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. 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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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pub fn into(self) -> U

Performs the conversion.

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impl<T, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
    S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more