Public Member Functions | List of all members
openPMD::ParallelHDF5IOHandler Class Reference
Inheritance diagram for openPMD::ParallelHDF5IOHandler:
Inheritance graph
Collaboration diagram for openPMD::ParallelHDF5IOHandler:
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Public Member Functions

 ParallelHDF5IOHandler (std::string path, Access, MPI_Comm, nlohmann::json config)
std::string backendName () const override
 The currently used backend.
std::future< void > flush () override
 Process operations in queue according to FIFO. More...
- Public Member Functions inherited from openPMD::AbstractIOHandler
 AbstractIOHandler (std::string path, Access at, MPI_Comm)
 AbstractIOHandler (std::string path, Access at)
virtual void enqueue (IOTask const &iotask)
 Add provided task to queue according to FIFO. More...

Additional Inherited Members

- Public Attributes inherited from openPMD::AbstractIOHandler
const std::string directory
const Access m_backendAccess
const Access m_frontendAccess
std::queue< IOTaskm_work
FlushLevel m_flushLevel = FlushLevel::InternalFlush

Member Function Documentation

◆ flush()

std::future< void > openPMD::ParallelHDF5IOHandler::flush ( )

Process operations in queue according to FIFO.

Future indicating the completion state of the operation for backends that decide to implement this operation asynchronously.

Implements openPMD::AbstractIOHandler.

The documentation for this class was generated from the following files: