Trait rotary::buf_io::ReadBuf

pub trait ReadBuf {
    fn remaining(&self) -> usize;
    fn advance(&mut self, n: usize);

    fn has_remaining(&self) -> bool { ... }
}

A buffer that can keep track of how much has been read from it.

Required methods

fn remaining(&self) -> usize

The number of frames remaining in the readable buffer.

fn advance(&mut self, n: usize)

Advance the read number of frames by n.

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Provided methods

fn has_remaining(&self) -> bool

Test if this buffer has remaining frames.

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Implementations on Foreign Types

impl<B> ReadBuf for &mut B where
    B: ReadBuf, 

fn has_remaining(&self) -> bool

fn remaining(&self) -> usize

fn advance(&mut self, n: usize)

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Implementors

impl<B> ReadBuf for Read<B>

fn remaining(&self) -> usize

fn advance(&mut self, n: usize)

impl<B> ReadBuf for ReadWrite<B>

fn remaining(&self) -> usize

fn advance(&mut self, n: usize)

impl<B> ReadBuf for Tail<B> where
    B: ReadBuf, 

fn remaining(&self) -> usize

fn advance(&mut self, n: usize)

impl<T> ReadBuf for Interleaved<&[T]>

fn remaining(&self) -> usize

fn advance(&mut self, n: usize)

impl<T> ReadBuf for Interleaved<&mut [T]>

fn remaining(&self) -> usize

fn advance(&mut self, n: usize)

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