disjoint_unsynchronized_pool_resource disjoint_unsynchronized_pool_resource do_allocate do_deallocate get_default_options release ~disjoint_unsynchronized_pool_resource

do_allocate() template<typename Upstream, typename Bookkeeper> virtual void_ptr thrust::mr::disjoint_unsynchronized_pool_resource< Upstream, Bookkeeper >::do_allocate ( std::size_t  bytes, std::size_t  alignment = alignof(std::max_align_t)  ) overridevirtual Allocates memory of size at least bytes and alignment at least alignment. Parameters bytes size, in bytes, that is requested from this allocation alignment alignment that is requested from this allocation Exceptions thrust::bad_alloc when no memory with requested size and alignment can be allocated. Returns A pointer to void to the newly allocated memory. Implements thrust::mr::memory_resource< Upstream::pointer >. References thrust::mr::pool_options::alignment, thrust::mr::pool_options::cache_oversized, thrust::mr::pool_options::cached_alignment_cutoff_factor, thrust::mr::pool_options::cached_size_cutoff_factor, thrust::find_if(), thrust::mr::pool_options::largest_block_size, thrust::lower_bound(), thrust::mr::pool_options::max_blocks_per_chunk, thrust::mr::pool_options::max_bytes_per_chunk, thrust::mr::pool_options::min_blocks_per_chunk, thrust::mr::pool_options::min_bytes_per_chunk, and thrust::mr::pool_options::smallest_block_size.