Trait Reader 

pub trait Reader: Send + Sync {
    // Required method
    fn read(&self, offset: u64, data: &mut [u8]) -> Result<(), ReaderError>;
}

A reader for reading data from a source.

Required Methods

fn read(&self, offset: u64, data: &mut [u8]) -> Result<(), ReaderError>

Reads data.len() bytes from the reader at the given offset.

Trait Implementations

impl Reader for Box<dyn Reader>

fn read(&self, offset: u64, data: &mut [u8]) -> Result<(), ReaderError>

Reads data.len() bytes from the reader at the given offset.

impl ReaderExt for dyn Reader + '_

fn read_object<T>(&self, offset: u64) -> Result<T, ReaderError>

where T: FromBytes + IntoBytes + Sized,

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Reader for Arc<dyn Reader>

fn read(&self, offset: u64, data: &mut [u8]) -> Result<(), ReaderError>

impl Reader for Box<dyn Reader>

fn read(&self, offset: u64, data: &mut [u8]) -> Result<(), ReaderError>

Implementors

impl Reader for VecReader

impl Reader for VmoReader