Method Make

cpp/src/arrow/gpu/cuda_context.cc:238–241

int CudaDevice::handle() const { return impl_->props.handle_; }

Result<std::shared_ptr<CudaDevice>> CudaDevice::Make(int device_number) {
  ARROW_ASSIGN_OR_RAISE(auto manager, CudaDeviceManager::Instance());
  return manager->GetDevice(device_number);
}

std::shared_ptr<MemoryManager> CudaDevice::default_memory_manager() {
  return CudaMemoryManager::Make(shared_from_this());