Enum hyper::http::HttpReader

pub enum HttpReader<R> {
    SizedReader(R, u64),
    ChunkedReader(R, Option<u64>),
    EofReader(R),
    EmptyReader(R),
}

Readers to handle different Transfer-Encodings.

If a message body does not include a Transfer-Encoding, it should include a Content-Length header.

Variants

SizedReader	A Reader used when a Content-Length header is passed with a positive integer.
ChunkedReader	A Reader used when Transfer-Encoding is chunked.
EofReader	A Reader used for responses that don't indicate a length or chunked. Note: This should only used for Responses. It is illegal for a Request to be made with both Content-Length and Transfer-Encoding: chunked missing, as explained from the spec: If a Transfer-Encoding header field is present in a response and the chunked transfer coding is not the final encoding, the message body length is determined by reading the connection until it is closed by the server. If a Transfer-Encoding header field is present in a request and the chunked transfer coding is not the final encoding, the message body length cannot be determined reliably; the server MUST respond with the 400 (Bad Request) status code and then close the connection.
EmptyReader	A Reader used for messages that should never have a body. See https://tools.ietf.org/html/rfc7230#section-3.3.3

Methods

impl<R: Reader> HttpReader<R>

fn unwrap(self) -> R

Unwraps this HttpReader and returns the underlying Reader.

Trait Implementations

impl<R: Reader> Reader for HttpReader<R>

fn read(&mut self, buf: &mut [u8]) -> IoResult<usize>

fn read_at_least(&mut self, min: usize, buf: &mut [u8]) -> Result<usize, IoError>

fn read_byte(&mut self) -> Result<u8, IoError>

fn push(&mut self, len: usize, buf: &mut Vec<u8>) -> Result<usize, IoError>

fn push_at_least(&mut self, min: usize, len: usize, buf: &mut Vec<u8>) -> Result<usize, IoError>

fn read_exact(&mut self, len: usize) -> Result<Vec<u8>, IoError>

fn read_to_end(&mut self) -> Result<Vec<u8>, IoError>

fn read_to_string(&mut self) -> Result<String, IoError>

fn read_le_uint_n(&mut self, nbytes: usize) -> Result<u64, IoError>

fn read_le_int_n(&mut self, nbytes: usize) -> Result<i64, IoError>

fn read_be_uint_n(&mut self, nbytes: usize) -> Result<u64, IoError>

fn read_be_int_n(&mut self, nbytes: usize) -> Result<i64, IoError>

fn read_le_uint(&mut self) -> Result<usize, IoError>

fn read_le_int(&mut self) -> Result<isize, IoError>

fn read_be_uint(&mut self) -> Result<usize, IoError>

fn read_be_int(&mut self) -> Result<isize, IoError>

fn read_be_u64(&mut self) -> Result<u64, IoError>

fn read_be_u32(&mut self) -> Result<u32, IoError>

fn read_be_u16(&mut self) -> Result<u16, IoError>

fn read_be_i64(&mut self) -> Result<i64, IoError>

fn read_be_i32(&mut self) -> Result<i32, IoError>

fn read_be_i16(&mut self) -> Result<i16, IoError>

fn read_be_f64(&mut self) -> Result<f64, IoError>

fn read_be_f32(&mut self) -> Result<f32, IoError>

fn read_le_u64(&mut self) -> Result<u64, IoError>

fn read_le_u32(&mut self) -> Result<u32, IoError>

fn read_le_u16(&mut self) -> Result<u16, IoError>

fn read_le_i64(&mut self) -> Result<i64, IoError>

fn read_le_i32(&mut self) -> Result<i32, IoError>

fn read_le_i16(&mut self) -> Result<i16, IoError>

fn read_le_f64(&mut self) -> Result<f64, IoError>

fn read_le_f32(&mut self) -> Result<f32, IoError>

fn read_u8(&mut self) -> Result<u8, IoError>

fn read_i8(&mut self) -> Result<i8, IoError>