ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init > Class Template Reference

#include <ObjectSelectorBase.h>

Inheritance diagram for ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >:

Public Member Functions
	ObjectSelectorBase (const edm::ParameterSet &cfg)
	constructor More...
	~ObjectSelectorBase () override
	destructor More...

Private Member Functions
bool	filter (edm::Event &evt, const edm::EventSetup &es) override
	process one event More...

Private Attributes
bool	filter_
	filter event More...
PostProcessor	postProcessor_
	post processor More...
Selector	selector_
Init	selectorInit_
	Object collection selector. More...
SizeSelector	sizeSelector_
	selected object collection size selector More...
edm::EDGetTokenT< typename Selector::collection >	srcToken_
	source collection label More...
bool	throwOnMissing_
	trhow on missing More...

Detailed Description

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>
class ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >

selects a subset of a collection.

Author

Luca Lista, INFN

Version

Revision

1.3

Id

ObjectSelectorBase.h,v 1.3 2010/02/20 20:55:27 wmtan Exp

Definition at line 32 of file ObjectSelectorBase.h.

Constructor & Destructor Documentation

ObjectSelectorBase()

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::ObjectSelectorBase ( const edm::ParameterSet &  cfg )

inlineexplicit

constructor

Definition at line 36 of file ObjectSelectorBase.h.

      : Base(cfg),
        srcToken_(
            this->template consumes<typename Selector::collection>(cfg.template getParameter<edm::InputTag>("src"))),
        filter_(false),
        throwOnMissing_(cfg.template getUntrackedParameter<bool>("throwOnMissing", true)),
        selectorInit_(this->consumesCollector()),
        selector_(cfg, this->consumesCollector()),
        sizeSelector_(reco::modules::make<SizeSelector>(cfg)),
        postProcessor_(cfg, this->consumesCollector()) {
    const std::string filter("filter");
    std::vector<std::string> bools = cfg.template getParameterNamesForType<bool>();
    bool found = std::find(bools.begin(), bools.end(), filter) != bools.end();
    if (found)
      filter_ = cfg.template getParameter<bool>(filter);
    postProcessor_.init(*this);
  }

~ObjectSelectorBase()

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::~ObjectSelectorBase ( )

inlineoverride

destructor

Definition at line 54 of file ObjectSelectorBase.h.

{}

Member Function Documentation

filter()

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

bool ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::filter ( edm::Event &  evt, const edm::EventSetup &  es  )

inlineoverrideprivate

process one event

Definition at line 58 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::ObjectSelectorBase().

                                                               {
    selectorInit_.init(selector_, evt, es);
    edm::Handle<typename Selector::collection> source;
    if (!throwOnMissing_ && !source.isValid()) {
      return !filter_;
    }
    evt.getByToken(srcToken_, source);
    StoreManager manager(source);
    selector_.select(source, evt, es);
    manager.cloneAndStore(selector_.begin(), selector_.end(), evt);
    bool result = (!filter_ || sizeSelector_(manager.size()));
    edm::OrphanHandle<OutputCollection> filtered = manager.put(evt);
    postProcessor_.process(filtered, evt);
    return result;
  }

Member Data Documentation

filter_

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

bool ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::filter_

private

filter event

Definition at line 76 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::filter(), and ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::ObjectSelectorBase().

postProcessor_

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

PostProcessor ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::postProcessor_

private

post processor

Definition at line 85 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::filter(), and ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::ObjectSelectorBase().

selector_

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

Selector ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::selector_

private

Definition at line 81 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::filter().

selectorInit_

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

Init ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::selectorInit_

private

Object collection selector.

Definition at line 80 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::filter().

sizeSelector_

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

SizeSelector ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::sizeSelector_

private

selected object collection size selector

Definition at line 83 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::filter().

srcToken_

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

edm::EDGetTokenT<typename Selector::collection> ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::srcToken_

private

source collection label

Definition at line 74 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::filter().

throwOnMissing_

template<typename Selector, typename OutputCollection, typename SizeSelector, typename PostProcessor, typename StoreManager, typename Base, typename Init>

bool ObjectSelectorBase< Selector, OutputCollection, SizeSelector, PostProcessor, StoreManager, Base, Init >::throwOnMissing_

private

trhow on missing

Definition at line 78 of file ObjectSelectorBase.h.

Referenced by ObjectSelectorBase< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder >, OutputCollection, NonNullNumberSelector, PostProcessor, StoreManager, Base, ::reco::modules::EventSetupInit< SingleElementCollectionSelector< InputCollection, Selector, OutputCollection, StoreContainer, RefAdder > >::type >::filter().