edm::WorkerRegistry Class Reference

#include <WorkerRegistry.h>

Public Member Functions
void	clear ()
Worker *	getWorker (WorkerParams const &p, std::string const &moduleLabel)
	Retrieve the particular instance of the worker. More...
WorkerRegistry &	operator= (WorkerRegistry const &)=delete
	WorkerRegistry (boost::shared_ptr< ActivityRegistry > areg)
	WorkerRegistry (WorkerRegistry const &)=delete
	~WorkerRegistry ()

Private Types
typedef std::map< std::string, boost::shared_ptr< Worker > >	WorkerMap
	the container of workers More...

Private Attributes
boost::shared_ptr < ActivityRegistry >	actReg_
WorkerMap	m_workerMap
	internal map of registered workers (owned). More...

Detailed Description

Definition at line 32 of file WorkerRegistry.h.

Member Typedef Documentation

typedef std::map<std::string, boost::shared_ptr<Worker> > edm::WorkerRegistry::WorkerMap

private

the container of workers

Definition at line 51 of file WorkerRegistry.h.

Constructor & Destructor Documentation

edm::WorkerRegistry::WorkerRegistry ( boost::shared_ptr< ActivityRegistry >  areg )

explicit

Definition at line 16 of file WorkerRegistry.cc.

                                                                       :
    m_workerMap(),
    actReg_(areg)
  {
  }

edm::WorkerRegistry::~WorkerRegistry

(

)

Definition at line 22 of file WorkerRegistry.cc.

References m_workerMap.

                                   {
    m_workerMap.clear();
  }

edm::WorkerRegistry::WorkerRegistry ( WorkerRegistry const &  )

delete

Member Function Documentation

void edm::WorkerRegistry::clear

(

void

)

Definition at line 26 of file WorkerRegistry.cc.

References m_workerMap.

Referenced by Vispa.Views.WidgetView.WidgetView::closeEvent(), Vispa.Views.BoxDecayView.BoxDecayView::closeEvent(), Vispa.Share.FindAlgorithm.FindAlgorithm::findUsingFindDialog(), Vispa.Views.LineDecayView.LineDecayView::setDataObjects(), Vispa.Views.WidgetView.WidgetView::setDataObjects(), Vispa.Views.TreeView.TreeView::updateContent(), Vispa.Views.TableView.TableView::updateContent(), Vispa.Views.BoxDecayView.BoxDecayView::updateContent(), and Vispa.Views.PropertyView.PropertyView::updateContent().

                             {
    m_workerMap.clear();
  }

Worker * edm::WorkerRegistry::getWorker	(	WorkerParams const &	p,
		std::string const &	moduleLabel
	)

Retrieve the particular instance of the worker.

If the worker with that set of parameters does not exist, create it

Note

Workers are owned by this class, do not delete them

Definition at line 30 of file WorkerRegistry.cc.

References actReg_, edm::Factory::get(), m_workerMap, and edm::Factory::makeWorker().

Referenced by edm::Schedule::fillWorkers(), and edm::Schedule::Schedule().

                                                                                       {

    WorkerMap::iterator workerIt = m_workerMap.find(moduleLabel);
  
    // if the worker is not there, make it
    if (workerIt == m_workerMap.end()){
    
      auto workerPtr=
        Factory::get()->makeWorker(p,actReg_->preModuleConstructionSignal_,
                                   actReg_->postModuleConstructionSignal_);
    
      workerPtr->setActivityRegistry(actReg_);

      // Transfer ownership of worker to the registry 
      m_workerMap[moduleLabel].reset(workerPtr.release());
      return m_workerMap[moduleLabel].get(); 
    } 
    return (workerIt->second.get());
  }

WorkerRegistry& edm::WorkerRegistry::operator= ( WorkerRegistry const &  )

delete

Member Data Documentation

boost::shared_ptr<ActivityRegistry> edm::WorkerRegistry::actReg_

private

Definition at line 55 of file WorkerRegistry.h.

Referenced by getWorker().

WorkerMap edm::WorkerRegistry::m_workerMap

private

internal map of registered workers (owned).

Definition at line 54 of file WorkerRegistry.h.

Referenced by clear(), getWorker(), and ~WorkerRegistry().