Struct BytePool

pub struct BytePool<T = Vec<u8>>
where
    T: Poolable,
{ /* private fields */ }

A pool of byte slices, that reuses memory.

Implementations

impl<T: Poolable> BytePool<T>

pub fn new() -> Self

Constructs a new pool.

pub fn alloc(&self, size: usize) -> Block<'_, T>

Allocates a new Block, which represents a fixed sice byte slice. If Block is dropped, the memory is not freed, but rather it is returned into the pool. The returned Block contains arbitrary data, and must be zeroed or overwritten, in cases this is needed.

Trait Implementations

impl<T> Debug for BytePool<T>

where T: Poolable + Debug,

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

Formats the value using the given formatter.

impl<T: Poolable> Default for BytePool<T>

fn default() -> Self

Returns the “default value” for a type.