Method CopyDeviceToAnotherDevice

cpp/src/arrow/gpu/cuda_context.cc:688–692

}

Status CudaContext::CopyDeviceToAnotherDevice(const std::shared_ptr<CudaContext>& dst_ctx,
                                              uintptr_t dst, uintptr_t src,
                                              int64_t nbytes) {
  return impl_->CopyDeviceToAnotherDevice(dst_ctx, dst, src, nbytes);
}

Status CudaContext::CopyDeviceToAnotherDevice(const std::shared_ptr<CudaContext>& dst_ctx,
                                              void* dst, const void* src,