Trait rmp::decode::RmpRead

pub trait RmpRead: Sealed {
    type Error: RmpReadErr;

    // Required method
    fn read_exact_buf(&mut self, buf: &mut [u8]) -> Result<(), Self::Error>;

    // Provided method
    fn read_u8(&mut self) -> Result<u8, Self::Error> { ... }
}

A type that rmp supports reading from.

The methods of this trait should be considered an implementation detail (for now). It is currently sealed (can not be implemented by the user).

See also std::io::Read and byteorder::ReadBytesExt

Its primary implementations are std::io::Read and Bytes.

Required Associated Types

type Error: RmpReadErr

Required Methods

fn read_exact_buf(&mut self, buf: &mut [u8]) -> Result<(), Self::Error>

Read the exact number of bytes needed to fill the specified buffer.

If there are not enough bytes, this will return an error.

See also std::io::Read::read_exact

Provided Methods

fn read_u8(&mut self) -> Result<u8, Self::Error>

Read a single (unsigned) byte from this stream

Implementors

impl RmpRead for Bytes<'_>

type Error = BytesReadError

impl<T: Read> RmpRead for T

type Error = Error