Struct BuddyAllocator 

pub struct BuddyAllocator { /* private fields */ }

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Multi-pool buddy allocator

Implementations

impl BuddyAllocator

pub fn new() -> Self

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Create a new buddy allocator with default settings

pub fn with_pool_size(pool_size: usize) -> Self

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Create a new buddy allocator with the specified default pool size

pub fn add_pool(&self, size: usize) -> Result<usize, BuddyError>

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Add a new memory pool

pub fn allocate(&self, size: usize) -> Result<usize, BuddyError>

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Allocate memory

pub fn deallocate(&self, addr: usize) -> Result<(), BuddyError>

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Deallocate memory

pub fn stats(&self) -> &BuddyStats

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Get global statistics

pub fn total_free_bytes(&self) -> usize

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Get total free bytes across all pools

pub fn pool_count(&self) -> usize

👎Deprecated since 0.2.0: Use jemalloc feature instead. See buddy_allocator module docs for migration.

Get number of pools

Trait Implementations

impl Default for BuddyAllocator

fn default() -> Self

Returns the “default value” for a type.