Struct rendy_memory::DynamicAllocator

pub struct DynamicAllocator<B: Backend> { /* fields omitted */ }

No-fragmentation allocator. Suitable for any type of small allocations. Every freed block can be reused.

Implementations

impl<B> DynamicAllocator<B> where
    B: Backend, 

pub fn new(
    memory_type: MemoryTypeId,
    memory_properties: Properties,
    config: DynamicConfig
) -> Self

Create new DynamicAllocator for memory_type with memory_properties specified, with DynamicConfig provided.

pub fn max_allocation(&self) -> u64

Maximum allocation size.

pub fn dispose(self)

Perform full cleanup of the memory allocated.

Trait Implementations

impl<B> Allocator<B> for DynamicAllocator<B> where
    B: Backend, 

type Block = DynamicBlock<B>

Block type returned by allocator.

fn kind() -> Kind

Get allocator kind.

fn alloc(
    &mut self,
    device: &B::Device,
    size: u64,
    align: u64
) -> Result<(DynamicBlock<B>, u64), AllocationError>

Allocate block of memory. On success returns allocated block and amount of memory consumed from device.

fn free(&mut self, device: &B::Device, block: DynamicBlock<B>) -> u64

Free block of memory. Returns amount of memory returned to the device.

impl<B: Debug + Backend> Debug for DynamicAllocator<B>

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

Formats the value using the given formatter.

impl<B> Send for DynamicAllocator<B> where
    B: Backend, 

impl<B> Sync for DynamicAllocator<B> where
    B: Backend,