Struct HoloIpcCudaNativeBufferAdapterBase::ExportEntry

• Defined in File holoipc_cuda_native_buffer_adapter_base.hpp

This struct is a nested type of Template Class HoloIpcCudaNativeBufferAdapterBase.

struct ExportEntry

Tracks a single exported tensor for lifecycle management. Holds the holoipc descriptor (controls RELEASED on drop), the GPU memory owner (prevents cudaFree while subscribers hold the mapping), and timing for TTL eviction.

Public Members

std::shared_ptr<PointerDescriptorType> ipc_descriptor

std::shared_ptr<void> device_ptr_owner

nvidia::gxf::CudaIpcDescriptor gxf_descriptor

ipc::Key lifecycle_key

std::chrono::steady_clock::time_point export_time