pub struct MultiDecoder<R> {
    header: Header,
    decoder: Result<Decoder<R>, R>,
}
Expand description

A decoder that decodes all members in a GZIP stream.

Fields

header: Headerdecoder: Result<Decoder<R>, R>

Implementations

Makes a new decoder instance.

inner is to be decoded GZIP stream.

Examples
use std::io::Read;
use libflate::gzip::MultiDecoder;

let mut encoded_data = Vec::new();

// Add a member (a GZIP binary that represents "Hello ")
encoded_data.extend(&[31, 139, 8, 0, 51, 206, 75, 90, 0, 3, 5, 128, 49, 9, 0, 0, 0, 194, 170, 24,
                      199, 34, 126, 3, 251, 127, 163, 131, 71, 192, 252, 45, 234, 6, 0, 0, 0][..]);

// Add another member (a GZIP binary that represents "World!")
encoded_data.extend(&[31, 139, 8, 0, 227, 207, 75, 90, 0, 3, 5, 128, 49, 9, 0, 0, 0, 194, 178, 152,
                      202, 2, 158, 130, 96, 255, 99, 120, 111, 4, 222, 157, 40, 118, 6, 0, 0, 0][..]);

let mut decoder = MultiDecoder::new(&encoded_data[..]).unwrap();
let mut buf = Vec::new();
decoder.read_to_end(&mut buf).unwrap();

assert_eq!(buf, b"Hello World!");

Returns the header of the current member in the GZIP stream.

Examples
use libflate::gzip::{MultiDecoder, Os};

let encoded_data = [31, 139, 8, 0, 123, 0, 0, 0, 0, 3, 1, 12, 0, 243, 255,
                    72, 101, 108, 108, 111, 32, 87, 111, 114, 108, 100, 33,
                    163, 28, 41, 28, 12, 0, 0, 0];

let decoder = MultiDecoder::new(&encoded_data[..]).unwrap();
assert_eq!(decoder.header().os(), Os::Unix);

Returns the immutable reference to the inner stream.

Returns the mutable reference to the inner stream.

Unwraps this MultiDecoder, returning the underlying reader.

Examples
use std::io::Cursor;
use libflate::gzip::MultiDecoder;

let encoded_data = [31, 139, 8, 0, 123, 0, 0, 0, 0, 3, 1, 12, 0, 243, 255,
                    72, 101, 108, 108, 111, 32, 87, 111, 114, 108, 100, 33,
                    163, 28, 41, 28, 12, 0, 0, 0];

let decoder = MultiDecoder::new(Cursor::new(&encoded_data[..])).unwrap();
assert_eq!(decoder.into_inner().into_inner(), &encoded_data[..]);

Trait Implementations

Formats the value using the given formatter. Read more

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

Like read, except that it reads into a slice of buffers. Read more

🔬 This is a nightly-only experimental API. (can_vector)

Determines if this Reader has an efficient read_vectored implementation. Read more

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

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

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

🔬 This is a nightly-only experimental API. (read_buf)

Pull some bytes from this source into the specified buffer. Read more

🔬 This is a nightly-only experimental API. (read_buf)

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

Creates a “by reference” adaptor for this instance of Read. Read more

Transforms this Read instance to an Iterator over its bytes. Read more

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

Creates an adapter which will read at most limit bytes from it. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.