Struct MimallocMutexWrapper 

pub struct MimallocMutexWrapper<A: GlobalAlloc>(/* private fields */);

Available on crate features std_mutex or spin_mutex only.

Wrap Mimalloc inside a Mutex and implement GlobalAlloc.

Implementations

impl<A: GlobalAlloc> MimallocMutexWrapper<A>

pub const fn with_os_allocator(os_alloc: A) -> Self

See Mimalloc::with_os_allocator.

pub fn register_deferred_free(&self, hook: DeferredFreeHook<A>)

Available on crate feature deferred_free only.

See Mimalloc::register_deferred_free.

pub fn collect(&self)

See Mimalloc::collect.

Trait Implementations

impl<A: Default + GlobalAlloc> Default for MimallocMutexWrapper<A>

fn default() -> MimallocMutexWrapper<A>

Returns the “default value” for a type.

impl<A: GlobalAlloc> GlobalAlloc for MimallocMutexWrapper<A>

unsafe fn alloc(&self, layout: Layout) -> *mut u8

Allocates memory as described by the given layout.

unsafe fn dealloc(&self, ptr: *mut u8, layout: Layout)

Deallocates the block of memory at the given ptr pointer with the given layout.

unsafe fn alloc_zeroed(&self, layout: Layout) -> *mut u8

Behaves like alloc, but also ensures that the contents are set to zero before being returned.

unsafe fn realloc( &self, ptr: *mut u8, layout: Layout, new_size: usize, ) -> *mut u8

Shrinks or grows a block of memory to the given new_size in bytes. The block is described by the given ptr pointer and layout.