Struct MemoryPool 

pub struct MemoryPool { /* private fields */ }

👎Deprecated since 0.2.0:

Use jemalloc feature instead. See buddy_allocator module docs for migration.

A single memory pool managed by the buddy allocator

Implementations

impl MemoryPool

pub fn new(base: usize, size: usize) -> Result<Self, BuddyError>

👎Deprecated since 0.2.0:

Use jemalloc feature instead. See buddy_allocator module docs for migration.

Create a new memory pool with the given base address and size

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 a block of the given size

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

👎Deprecated since 0.2.0:

Use jemalloc feature instead. See buddy_allocator module docs for migration.

Free a previously allocated block

pub fn contains(&self, addr: usize) -> bool

👎Deprecated since 0.2.0:

Use jemalloc feature instead. See buddy_allocator module docs for migration.

Check if an address is within this pool

pub fn stats(&self) -> &BuddyStats

👎Deprecated since 0.2.0:

Use jemalloc feature instead. See buddy_allocator module docs for migration.

Get pool statistics

pub fn free_block_counts(&self) -> Vec<(u8, usize)>

👎Deprecated since 0.2.0:

Use jemalloc feature instead. See buddy_allocator module docs for migration.

Get the number of free blocks at each order

pub fn free_bytes(&self) -> usize

👎Deprecated since 0.2.0:

Use jemalloc feature instead. See buddy_allocator module docs for migration.

Get total free bytes