[−][src]Struct lzzzz::lz4f::BufReadDecompressor
The BufRead
-based streaming decompressor.
Example
use lzzzz::lz4f::BufReadDecompressor; use std::{ fs::File, io::{prelude::*, BufReader}, }; let mut f = File::open("foo.lz4")?; let mut b = BufReader::new(f); let mut r = BufReadDecompressor::new(&mut b)?; let mut buf = Vec::new(); r.read_to_end(&mut buf)?;
Implementations
impl<'a, R: BufRead> BufReadDecompressor<'a, R>
[src]
pub fn new(reader: R) -> Result<Self>
[src]
Creates a new BufReadDecompressor<R>
.
pub fn set_dict<D>(&mut self, dict: D) where
D: Into<Cow<'a, [u8]>>,
[src]
D: Into<Cow<'a, [u8]>>,
Sets the dictionary.
pub fn read_frame_info(&mut self) -> Result<FrameInfo>
[src]
Reads the frame header and returns FrameInfo
.
Calling this function before any Read
or BufRead
operations
does not consume the frame body.
pub fn into_inner(self) -> R
[src]
Returns ownership of the reader.
pub fn get_mut(&mut self) -> &mut R
[src]
Returns a mutable reference to the reader.
pub fn get_ref(&self) -> &R
[src]
Returns a shared reference to the reader.
Trait Implementations
impl<R: BufRead, '_> BufRead for BufReadDecompressor<'_, R>
[src]
fn fill_buf(&mut self) -> Result<&[u8]>
[src]
fn consume(&mut self, amt: usize)
[src]
fn read_until(&mut self, byte: u8, buf: &mut Vec<u8>) -> Result<usize, Error>
1.0.0[src]
fn read_line(&mut self, buf: &mut String) -> Result<usize, Error>
1.0.0[src]
fn split(self, byte: u8) -> Split<Self>
1.0.0[src]
fn lines(self) -> Lines<Self>
1.0.0[src]
impl<R, '_> Debug for BufReadDecompressor<'_, R> where
R: BufRead + Debug,
[src]
R: BufRead + Debug,
impl<R: BufRead, '_> Read for BufReadDecompressor<'_, R>
[src]
fn read(&mut self, buf: &mut [u8]) -> Result<usize>
[src]
fn read_vectored(&mut self, bufs: &mut [IoSliceMut]) -> Result<usize, Error>
1.36.0[src]
fn is_read_vectored(&self) -> bool
[src]
unsafe fn initializer(&self) -> Initializer
[src]
fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize, Error>
1.0.0[src]
fn read_to_string(&mut self, buf: &mut String) -> Result<usize, Error>
1.0.0[src]
fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>
1.6.0[src]
fn by_ref(&mut self) -> &mut Self
1.0.0[src]
fn bytes(self) -> Bytes<Self>
1.0.0[src]
fn chain<R>(self, next: R) -> Chain<Self, R> where
R: Read,
1.0.0[src]
R: Read,
fn take(self, limit: u64) -> Take<Self>
1.0.0[src]
Auto Trait Implementations
impl<'a, R> RefUnwindSafe for BufReadDecompressor<'a, R> where
R: RefUnwindSafe,
R: RefUnwindSafe,
impl<'a, R> Send for BufReadDecompressor<'a, R> where
R: Send,
R: Send,
impl<'a, R> !Sync for BufReadDecompressor<'a, R>
impl<'a, R> Unpin for BufReadDecompressor<'a, R> where
R: Unpin,
R: Unpin,
impl<'a, R> UnwindSafe for BufReadDecompressor<'a, R> where
R: UnwindSafe,
R: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,