kutil_transcoding::reader

Enum TranscodingReader

Source 
pub enum TranscodingReader<ReadT>
where
    ReadT: AsyncRead,
{
    Passthrough(ReadT),
    EncodeBrotli(BrotliEncoder<BufReader<ReadT>>),
    DecodeBrotli(BrotliDecoder<BufReader<ReadT>>),
    EncodeDeflate(DeflateEncoder<BufReader<ReadT>>),
    DecodeDeflate(DeflateDecoder<BufReader<ReadT>>),
    EncodeGZip(GzipEncoder<BufReader<ReadT>>),
    DecodeGZip(GzipDecoder<BufReader<ReadT>>),
    EncodeZstandard(ZstdEncoder<BufReader<ReadT>>),
    DecodeZstandard(ZstdDecoder<BufReader<ReadT>>),
}
Expand description

AsyncRead wrapper that can encode, decode, or pass through.

Variants§

§

Passthrough(ReadT)

Passthrough.

§

EncodeBrotli(BrotliEncoder<BufReader<ReadT>>)

Encode Brotli.

§

DecodeBrotli(BrotliDecoder<BufReader<ReadT>>)

Decode Brotli.

§

EncodeDeflate(DeflateEncoder<BufReader<ReadT>>)

Encode Deflate.

§

DecodeDeflate(DeflateDecoder<BufReader<ReadT>>)

Decode Deflate.

§

EncodeGZip(GzipEncoder<BufReader<ReadT>>)

Encode GZip.

§

DecodeGZip(GzipDecoder<BufReader<ReadT>>)

Decode GZip.

§

EncodeZstandard(ZstdEncoder<BufReader<ReadT>>)

Encode Zstandard.

§

DecodeZstandard(ZstdDecoder<BufReader<ReadT>>)

Decode Zstandard.

Implementations§

Source§

impl<ReadT> TranscodingReader<ReadT>
where ReadT: AsyncRead,

Source

pub fn inner(&self) -> &ReadT

Inner reader.

Trait Implementations§

Source§

impl<ReadT> AsyncRead for TranscodingReader<ReadT>
where ReadT: AsyncRead,

Source§

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

Attempts to read from the AsyncRead into buf. Read more
Source§

impl<'pin, ReadT> Unpin for TranscodingReader<ReadT>
where ReadT: AsyncRead, PinnedFieldsOf<__TranscodingReader<'pin, ReadT>>: Unpin,

Auto Trait Implementations§

§

impl<ReadT> Freeze for TranscodingReader<ReadT>
where ReadT: Freeze,

§

impl<ReadT> RefUnwindSafe for TranscodingReader<ReadT>
where ReadT: RefUnwindSafe,

§

impl<ReadT> Send for TranscodingReader<ReadT>
where ReadT: Send,

§

impl<ReadT> Sync for TranscodingReader<ReadT>
where ReadT: Sync,

§

impl<ReadT> !UnwindSafe for TranscodingReader<ReadT>

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

fn read<'a>(&'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
Source§

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

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

fn read_exact<'a>(&'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
Source§

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

fn read_f32(&mut self) -> ReadF32<&mut Self>
where Self: Unpin,

Reads an 32-bit floating point type in big-endian order from the underlying reader. Read more
Source§

fn read_f64(&mut self) -> ReadF64<&mut Self>
where Self: Unpin,

Reads an 64-bit floating point type in big-endian order from the underlying reader. Read more
Source§

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

fn read_f32_le(&mut self) -> ReadF32Le<&mut Self>
where Self: Unpin,

Reads an 32-bit floating point type in little-endian order from the underlying reader. Read more
Source§

fn read_f64_le(&mut self) -> ReadF64Le<&mut Self>
where Self: Unpin,

Reads an 64-bit floating point type in little-endian order from the underlying reader. Read more
Source§

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

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

fn read_to_string<'a>( &'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
Source§

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

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

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T> Instrument for T

Source§

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

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<ReadT> IntoTranscodingReader<ReadT> for ReadT
where ReadT: AsyncRead,

Source§

fn into_passthrough_reader(self) -> TranscodingReader<ReadT>

As passthrough TranscodingReader.
Source§

fn into_encoding_reader( self, encoding: &Encoding, level: Level, ) -> TranscodingReader<ReadT>

As encoding TranscodingReader.
Source§

fn into_decoding_reader(self, encoding: &Encoding) -> TranscodingReader<ReadT>

As decoding TranscodingReader.
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<T> WithSubscriber for T

Source§

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
Source§

fn with_current_subscriber(self) -> WithDispatch<Self>

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