Struct async_compression::tokio::write::GzipDecoder

source · [−]

pub struct GzipDecoder<W> { /* private fields */ }

Expand description

A gzip decoder, or decompressor.

This structure implements an AsyncWrite interface and will take in compressed data and write it uncompressed to an underlying stream.

Implementations

source

impl<W: AsyncWrite> GzipDecoder<W>

source

pub fn new(read: W) -> GzipDecoder<W>

Creates a new decoder which will take in compressed data and write it uncompressedd to the given stream.

source

pub fn get_ref(&self) -> &W

Acquires a reference to the underlying reader that this decoder is wrapping.

source

pub fn get_mut(&mut self) -> &mut W

Acquires a mutable reference to the underlying reader that this decoder is wrapping.

Note that care must be taken to avoid tampering with the state of the reader which may otherwise confuse this decoder.

source

pub fn get_pin_mut(self: Pin<&mut Self>) -> Pin<&mut W>

Acquires a pinned mutable reference to the underlying reader that this decoder is wrapping.

Note that care must be taken to avoid tampering with the state of the reader which may otherwise confuse this decoder.

source

pub fn into_inner(self) -> W

Consumes this decoder returning the underlying reader.

Note that this may discard internal state of this decoder, so care should be taken to avoid losing resources when this is called.

Trait Implementations

source

impl<W: AsyncWrite> AsyncWrite for GzipDecoder<W>

source

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

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

source

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

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

source

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

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

source

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

source

fn is_write_vectored(&self) -> bool

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

source

impl<W: Debug> Debug for GzipDecoder<W>

source

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

Formats the value using the given formatter. Read more

source

impl<'pin, W> Unpin for GzipDecoder<W> where
Origin<'__pin, W>: Unpin,

Auto Trait Implementations

impl<W> RefUnwindSafe for GzipDecoder<W> where
W: RefUnwindSafe,

impl<W> Send for GzipDecoder<W> where
W: Send,

impl<W> Sync for GzipDecoder<W> where
W: Sync,

impl<W> UnwindSafe for GzipDecoder<W> where
W: UnwindSafe,

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

source

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

source

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

source

fn write_buf(&'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

source

fn write_all_buf(&'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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

fn write_f32(&'a mut self, n: f32) -> WriteF32<&'a mut Self> where
Self: Unpin,

Writes an 32-bit floating point type in big-endian order to the underlying writer. Read more

source

fn write_f64(&'a mut self, n: f64) -> WriteF64<&'a mut Self> where
Self: Unpin,

Writes an 64-bit floating point type in big-endian order to the underlying writer. Read more

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

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

source

fn write_f32_le(&'a mut self, n: f32) -> WriteF32Le<&'a mut Self> where
Self: Unpin,

Writes an 32-bit floating point type in little-endian order to the underlying writer. Read more

source

fn write_f64_le(&'a mut self, n: f64) -> WriteF64Le<&'a mut Self> where
Self: Unpin,

Writes an 64-bit floating point type in little-endian order to the underlying writer. Read more

source

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

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

source

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

Shuts down the output stream, ensuring that the value can be dropped cleanly. 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 async_compression::tokio::write::GzipDecoder

Implementations

impl<W: AsyncWrite> GzipDecoder<W>

pub fn new(read: W) -> GzipDecoder<W>

pub fn get_ref(&self) -> &W

pub fn get_mut(&mut self) -> &mut W

pub fn get_pin_mut(self: Pin<&mut Self>) -> Pin<&mut W>

pub fn into_inner(self) -> W

Trait Implementations

impl<W: AsyncWrite> AsyncWrite for GzipDecoder<W>

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

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

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

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

fn is_write_vectored(&self) -> bool

impl<W: Debug> Debug for GzipDecoder<W>

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

impl<'__pin, W> Unpin for GzipDecoder<W> where __Origin<'__pin, W>: Unpin,

Auto Trait Implementations

impl<W> RefUnwindSafe for GzipDecoder<W> where W: RefUnwindSafe,

impl<W> Send for GzipDecoder<W> where W: Send,

impl<W> Sync for GzipDecoder<W> where W: Sync,

impl<W> UnwindSafe for GzipDecoder<W> where W: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

fn write_f32(&'a mut self, n: f32) -> WriteF32<&'a mut Self> where Self: Unpin,

fn write_f64(&'a mut self, n: f64) -> WriteF64<&'a mut Self> where Self: Unpin,

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

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

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

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

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

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

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

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

fn write_f32_le(&'a mut self, n: f32) -> WriteF32Le<&'a mut Self> where Self: Unpin,

fn write_f64_le(&'a mut self, n: f64) -> WriteF64Le<&'a mut Self> where Self: Unpin,

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

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

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

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

impl<'pin, W> Unpin for GzipDecoder<W> where
Origin<'__pin, W>: Unpin,

impl<W> RefUnwindSafe for GzipDecoder<W> where
W: RefUnwindSafe,

impl<W> Send for GzipDecoder<W> where
W: Send,

impl<W> Sync for GzipDecoder<W> where
W: Sync,

impl<W> UnwindSafe for GzipDecoder<W> where
W: UnwindSafe,

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

fn write_f32(&'a mut self, n: f32) -> WriteF32<&'a mut Self> where
Self: Unpin,

fn write_f64(&'a mut self, n: f64) -> WriteF64<&'a mut Self> where
Self: Unpin,

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

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

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

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

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

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

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

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

fn write_f32_le(&'a mut self, n: f32) -> WriteF32Le<&'a mut Self> where
Self: Unpin,

fn write_f64_le(&'a mut self, n: f64) -> WriteF64Le<&'a mut Self> where
Self: Unpin,

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

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

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>,