fork()

template<typename Executor , ComputeData DataType>

template<typename... OpClasses>

auto MayaFlux::Yantra::FluentExecutor< Executor, DataType >::fork ( )

inline

Fork execution into multiple independent parallel paths.

Executes each operation in OpClasses against the current Datum concurrently and returns a tuple of results. Each result is an std::optional<Datum<DataType>>.

Template Parameters

OpClasses

Operation classes to execute in parallel

Returns

std::tuple of optional Datum results, one per OpClass

Definition at line 457 of file OperationChain.hpp.

    {
        if (!m_successful) {
            error<std::runtime_error>(
                Journal::Component::Yantra, Journal::Context::ComputeMatrix,
                std::source_location::current(),
                "Cannot fork after failed operation");
        }
 
        return std::make_tuple(
            m_executor->template execute<OpClasses, DataType>(m_data)...);
    }