olb::ConcreteBlockCommunicator< BLOCK >::SendTask Class Reference

Wrapper for a non-blocking block propagation send request. More...

#include <blockCommunicator.hh>

Collaboration diagram for olb::ConcreteBlockCommunicator< BLOCK >::SendTask:

Public Member Functions
	SendTask (MPI_Comm comm, int tag, int rank, const std::vector< std::type_index > &fields, const std::vector< CellID > &cells, BLOCK &block)
void	send ()
void	wait ()

Detailed Description

template<typename BLOCK>
class olb::ConcreteBlockCommunicator< BLOCK >::SendTask

Wrapper for a non-blocking block propagation send request.

Definition at line 43 of file blockCommunicator.hh.

Constructor & Destructor Documentation

SendTask()

template<typename BLOCK >

olb::ConcreteBlockCommunicator< BLOCK >::SendTask::SendTask ( MPI_Comm comm, int tag, int rank, const std::vector< std::type_index > & fields, const std::vector< CellID > & cells, BLOCK & block )

inline

Definition at line 53 of file blockCommunicator.hh.

                        :
    _cells(cells),
    _source(block, fields),
    _buffer(new std::uint8_t[_source.size(_cells)] { }),
    _request(_buffer.get(), _source.size(_cells),
             rank, tag, comm)
  { }

Member Function Documentation

send()

template<typename BLOCK >

void olb::ConcreteBlockCommunicator< BLOCK >::SendTask::send ( )

inline

Definition at line 64 of file blockCommunicator.hh.

  {
    _source.serialize(_cells, _buffer.get());
    _request.start();
  }

References olb::MultiConcreteCommunicatable< COMMUNICATEE >::serialize(), and olb::MpiRequest::start().

Here is the call graph for this function:

wait()

template<typename BLOCK >

void olb::ConcreteBlockCommunicator< BLOCK >::SendTask::wait ( )

inline

Definition at line 70 of file blockCommunicator.hh.

  {
    _request.wait();
  }

References olb::MpiRequest::wait().

Here is the call graph for this function:

---

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

• src/communication/blockCommunicator.hh