Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST > Struct Template Reference

#include <FeatureCollectAthena.h>

Collaboration diagram for Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >:

Public Member Functions
template<class FEATURE>
void	operator() ()

Public Attributes
const HLT::TriggerElement *	m_te {nullptr}
std::vector< Trig::Feature< REQUESTED > > *	m_data {nullptr}
const std::string	m_label
unsigned int	m_condition {0}
std::string	m_teName
const HLT::NavigationCore *	m_navigation {nullptr}
bool *	m_result {nullptr}
const HLT::TriggerElement **	m_sourceTE {0}

Detailed Description

template<class REQUESTED, class EDMLIST>
struct Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >

Definition at line 146 of file FeatureCollectAthena.h.

Member Function Documentation

operator()()

template<class REQUESTED, class EDMLIST>

template<class FEATURE>

void Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::operator() ( )

inline

Definition at line 149 of file FeatureCollectAthena.h.

                        {
 
        using container_type = Features2Container_t<FEATURE,EDMLIST>;
        using object_type = Features2Object_t<FEATURE,EDMLIST>;
        using link_type = Features2LinkHelper_t<FEATURE,container_type>;
 
        constexpr bool do_flatten  = (! std::is_same_v<REQUESTED,container_type>) && std::is_same_v<FEATURE,container_type>;
        constexpr bool do_retrieve = ! (std::is_same_v<REQUESTED,container_type> && std::is_same_v<FEATURE,object_type>);
 
        if constexpr( !do_retrieve ) {
          // no retrieve -> do nothing
        }
        else {
          // do retrieve
          std::string sourceLabel;
          link_type link;
          bool new_result{false};
          if (m_navigation){
            new_result = m_navigation->getRecentFeatureDataOrElementLink( m_te, link, m_label, *m_sourceTE, sourceLabel );
          }
          if (new_result) {
            if (m_teName.empty() || m_teName == Trig::getTEName(**m_sourceTE)) {
              if (link.cptr()) {
                // Helper to deref link
                auto get_ptr = [](const auto& link) {
                  if constexpr(std::is_same_v<FEATURE,container_type>)
                    return link.cptr();
                  else
                    return *link;
                };
 
                insert_and_flatten<REQUESTED,FEATURE,do_flatten,link_type>
                  (*m_data, get_ptr(link),
                   *m_sourceTE, sourceLabel, m_condition, m_navigation,link);
              }
            }
          }
          *m_result = *m_result && new_result;
        }
      }

Member Data Documentation

m_condition

template<class REQUESTED, class EDMLIST>

unsigned int Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_condition {0}

Definition at line 193 of file FeatureCollectAthena.h.

{0};

m_data

template<class REQUESTED, class EDMLIST>

std::vector<Trig::Feature<REQUESTED> >* Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_data {nullptr}

Definition at line 191 of file FeatureCollectAthena.h.

{nullptr};

m_label

template<class REQUESTED, class EDMLIST>

const std::string Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_label

Definition at line 192 of file FeatureCollectAthena.h.

m_navigation

template<class REQUESTED, class EDMLIST>

const HLT::NavigationCore* Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_navigation {nullptr}

Definition at line 195 of file FeatureCollectAthena.h.

{nullptr};

m_result

template<class REQUESTED, class EDMLIST>

bool* Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_result {nullptr}

Definition at line 196 of file FeatureCollectAthena.h.

{nullptr};

m_sourceTE

template<class REQUESTED, class EDMLIST>

const HLT::TriggerElement** Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_sourceTE {0}

Definition at line 197 of file FeatureCollectAthena.h.

{0};

m_te

template<class REQUESTED, class EDMLIST>

const HLT::TriggerElement* Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_te {nullptr}

Definition at line 190 of file FeatureCollectAthena.h.

{nullptr};

m_teName

template<class REQUESTED, class EDMLIST>

std::string Trig::FeatureAccessImpl::get_links< REQUESTED, EDMLIST >::m_teName

Definition at line 194 of file FeatureCollectAthena.h.

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

• FeatureCollectAthena.h