Struct ArenaAllocator 

pub struct ArenaAllocator { /* private fields */ }

Arena allocator for temporary memory management

Implementations

impl ArenaAllocator

pub fn new(_default_arenasize: usize) -> Result<Self>

Create a new arena allocator

pub fn allocate(&mut self, size: usize, alignment: usize) -> Result<NonNull<u8>>

Allocate from the arena

pub fn reset(&self)

Reset all arenas

pub fn compact(&self) -> Result<usize>

Compact arenas by removing empty ones

Trait Implementations

impl Debug for ArenaAllocator

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

Formats the value using the given formatter.