Trait vulkano::memory::pool::MemoryPool [−] [src]

pub unsafe trait MemoryPool: 'static + Send + Sync {
    type Alloc: MemoryPoolAlloc;
    fn alloc(&Arc<Self>, ty: MemoryType, size: usize, alignment: usize, layout: AllocLayout) -> Result<Self::Alloc, OomError>;
}

Pool of GPU-visible memory that can be allocated from.

Associated Types

type Alloc: MemoryPoolAlloc

Object that represents a single allocation. Its destructor should free the chunk.

Required Methods

fn alloc(&Arc<Self>, ty: MemoryType, size: usize, alignment: usize, layout: AllocLayout) -> Result<Self::Alloc, OomError>

Allocates memory from the pool.

Panic

  • Panicks if device and memory_type don't belong to the same physical device.
  • Panicks if size is 0.
  • Panicks if alignment is 0.

Implementors