Struct RuntimeAllocBlock 

pub struct RuntimeAllocBlock { /* private fields */ }

Owned handle for a raw allocation routed through GpuMemoryManager::alloc_raw / the v0.6 device runtime.

Manual Debug impl below — the runtime / manager handles inside this struct are not Debug, so a derive would not compile.

On drop, deallocates through the runtime (returning the bytes to the runtime’s bookkeeping — pending if the runtime’s backend is async) and decrements the manager’s local allocated counter. The block exposes only the raw device pointer and byte length; typed views are the caller’s responsibility (this path is not yet wired into the typed CudaSlice<T> API — that is a follow-up slice).

Implementations

impl RuntimeAllocBlock

pub fn ptr(&self) -> u64

Raw device pointer for this allocation. Live until the block is dropped.

pub fn bytes(&self) -> usize

Allocation size in bytes.

pub fn device_block(&self) -> &DeviceBlock

Borrow the underlying DeviceBlock metadata. Test/ diagnostic accessor.

Trait Implementations

impl Debug for RuntimeAllocBlock

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

Formats the value using the given formatter.

impl Drop for RuntimeAllocBlock

fn drop(&mut self)

Executes the destructor for this type.