Struct ArrowDeviceArrayOwned 

pub struct ArrowDeviceArrayOwned { /* private fields */ }

Implementations

impl ArrowDeviceArrayOwned

pub fn as_ptr(&self) -> *mut ArrowDeviceArray

pub fn into_raw(self) -> *mut ArrowDeviceArray

pub unsafe fn from_raw(ptr: *mut ArrowDeviceArray) -> Self

Rebuild an owned wrapper from a raw ArrowDeviceArray pointer.

Safety

ptr must be a valid, uniquely owned pointer produced by ArrowDeviceArrayOwned::into_raw or an equivalent allocation that transfers ownership of the underlying ArrowDeviceArray. All referenced device ranges must be live and producer-ready at handoff. The producer must coordinate further access, and metadata plus release must be usable from any host thread for the entire transferred lifetime.

impl ArrowDeviceArrayOwned

pub unsafe fn into_ffi_parts( self, ) -> (i32, i32, Self, FFI_ArrowArray, FFI_ArrowSchema)

Take ownership of the underlying FFI array + schema.

Safety

The returned outer owner must outlive both FFI objects and every parsed buffer derived from them. All three objects must eventually be released.

Trait Implementations

impl Drop for ArrowDeviceArrayOwned

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Send for ArrowDeviceArrayOwned

impl Sync for ArrowDeviceArrayOwned