Trait arrow2::array::ToFfi[−][src]

pub unsafe trait ToFfi {
    fn buffers(&self) -> Vec<Option<NonNull<u8>>>;

    fn offset(&self) -> usize;

    fn children(&self) -> Vec<Arc<dyn Array>> { ... }
}
Expand description

Trait describing how a struct presents itself to the C data interface (FFI).

Required methods

The pointers to the buffers.

The offset

Provided methods

The children

Implementors