Struct ReadBuffer

pub struct ReadBuffer<BS: ArraySize> { /* private fields */ }

Buffer for reading block-generated data.

Implementations

impl<BS: ArraySize> ReadBuffer<BS>

pub fn get_pos(&self) -> usize

Return current cursor position.

pub fn size(&self) -> usize

Return size of the internal buffer in bytes.

pub fn remaining(&self) -> usize

Return number of remaining bytes in the internal buffer.

pub fn read( &mut self, data: &mut [u8], gen_block: impl FnMut(&mut Array<u8, BS>), )

Write remaining data inside buffer into data, fill remaining space in data with blocks generated by gen_block, and save leftover data from the last generated block into buffer for future use.

pub fn serialize(&self) -> Array<u8, BS>

Serialize buffer into a byte array.

pub fn deserialize(buffer: &Array<u8, BS>) -> Result<Self, Error>

Deserialize buffer from a byte array.

Trait Implementations

impl<BS: ArraySize> Clone for ReadBuffer<BS>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<BS: ArraySize> Debug for ReadBuffer<BS>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<BS: ArraySize> Default for ReadBuffer<BS>

fn default() -> Self

Returns the “default value” for a type.