art::View< T > Class Template Reference

#include "fwd.h"

Public Types
using	collection_type = std::vector< T const * >
using	value_type = typename collection_type::value_type
using	const_iterator = typename collection_type::const_iterator
using	iterator = typename collection_type::iterator
using	size_type = typename collection_type::size_type

Public Member Functions
	View ()=default
collection_type &	vals ()
collection_type const &	vals () const
bool	isValid () const
ProductID	id () const
void	fill (PtrVector< T > &pv) const
	operator collection_type & ()
	operator collection_type const & () const
iterator	begin ()
iterator	end ()
const_iterator	begin () const
const_iterator	end () const
const_iterator	cbegin () const
const_iterator	cend () const
size_type	size () const

Private Member Functions
void	set_innards (ProductID const &id, EDProduct const *p)

Private Attributes
collection_type	vals_ {}
ProductID	id_ {}
EDProduct const *	prod_ {nullptr}

Friends
class	DataViewImpl

Detailed Description

template<class T>
class art::View< T >

Definition at line 47 of file fwd.h.

Member Typedef Documentation

template<class T>

using art::View< T >::collection_type = std::vector<T const*>

Definition at line 26 of file View.h.

template<class T>

using art::View< T >::const_iterator = typename collection_type::const_iterator

Definition at line 28 of file View.h.

template<class T>

using art::View< T >::iterator = typename collection_type::iterator

Definition at line 29 of file View.h.

template<class T>

using art::View< T >::size_type = typename collection_type::size_type

Definition at line 30 of file View.h.

template<class T>

using art::View< T >::value_type = typename collection_type::value_type

Definition at line 27 of file View.h.

Constructor & Destructor Documentation

template<class T>

art::View< T >::View ( )

default

Member Function Documentation

template<class T>

iterator art::View< T >::begin ( )

inline

Definition at line 67 of file View.h.

References art::View< T >::vals_.

  {
    return vals_.begin();
  }

template<class T>

const_iterator art::View< T >::begin ( ) const

inline

Definition at line 77 of file View.h.

References art::View< T >::vals_.

  {
    return vals_.begin();
  }

template<class T>

const_iterator art::View< T >::cbegin ( ) const

inline

Definition at line 87 of file View.h.

References art::View< T >::vals_.

  {
    return vals_.cbegin();
  }

template<class T>

const_iterator art::View< T >::cend ( ) const

inline

Definition at line 92 of file View.h.

References art::View< T >::vals_.

  {
    return vals_.cend();
  }

template<class T>

iterator art::View< T >::end ( void  )

inline

Definition at line 72 of file View.h.

References art::View< T >::vals_.

  {
    return vals_.end();
  }

template<class T>

const_iterator art::View< T >::end ( void  ) const

inline

Definition at line 82 of file View.h.

References art::View< T >::vals_.

  {
    return vals_.end();
  }

template<class T >

void art::View< T >::fill

(

PtrVector< T > &

pv

)

const

Definition at line 114 of file View.h.

References art::EDProduct::fillView(), art::View< T >::id_, art::View< T >::prod_, art::PtrVector< T >::push_back(), and art::View< T >::vals_.

Referenced by art::View< T >::id(), and evd::RecoBaseDrawer::Prong3D().

{
  std::vector<void const*> addresses;
  prod_->fillView(addresses);

  std::size_t i{};
  for (auto a : addresses) {
    if (cet::search_all(vals_, a)) {
      auto p = reinterpret_cast<T const*>(a);
      pv.push_back(Ptr<T>{id_, const_cast<T*>(p), i});
      ++i;
    }
  }
}

template<class T>

ProductID art::View< T >::id ( ) const

inline

Definition at line 53 of file View.h.

References art::View< T >::fill(), and art::View< T >::id_.

Referenced by art::View< T >::set_innards().

  {
    return id_;
  }

template<class T>

bool art::View< T >::isValid ( ) const

inline

Definition at line 47 of file View.h.

References art::View< T >::prod_.

Referenced by evd::RecoBaseDrawer::Prong3D().

  {
    return prod_ != nullptr;
  }

template<class T>

art::View< T >::operator collection_type & ( )

inline

Definition at line 63 of file View.h.

References art::View< T >::vals_.

{ return vals_; }

template<class T>

art::View< T >::operator collection_type const & ( ) const

inline

Definition at line 64 of file View.h.

References art::View< T >::vals_.

{ return vals_; }

template<class T >

void art::View< T >::set_innards ( ProductID const &  id, EDProduct const *  p  )

inlineprivate

Definition at line 131 of file View.h.

References art::View< T >::id(), art::View< T >::id_, and art::View< T >::prod_.

Referenced by art::DataViewImpl::getView().

{
  id_ = id;
  prod_ = p;
}

template<class T>

size_type art::View< T >::size ( void  ) const

inline

Definition at line 98 of file View.h.

References art::View< T >::vals_.

Referenced by filter::ADCFilter::filter().

  {
    return vals_.size();
  }

template<class T>

collection_type& art::View< T >::vals ( )

inline

Definition at line 34 of file View.h.

References art::View< T >::vals_.

Referenced by evd::RecoBaseDrawer::DrawTrackVertexAssns2D(), evd::SimulationDrawer::GetParticle(), evd::RecoBaseDrawer::GetShowers(), evd::RecoBaseDrawer::GetTracks(), art::DataViewImpl::getView(), event::EventCheater::produce(), evd::RecoBaseDrawer::Prong2D(), evd::RecoBaseDrawer::Prong3D(), and evd::RecoBaseDrawer::ProngOrtho().

  {
    return vals_;
  }

template<class T>

collection_type const& art::View< T >::vals ( ) const

inline

Definition at line 39 of file View.h.

References art::View< T >::vals_.

  {
    return vals_;
  }

Friends And Related Function Documentation

template<class T>

friend class DataViewImpl

friend

Definition at line 108 of file View.h.

Member Data Documentation

template<class T>

ProductID art::View< T >::id_ {}

private

Definition at line 105 of file View.h.

Referenced by art::View< T >::fill(), art::View< T >::id(), and art::View< T >::set_innards().

template<class T>

EDProduct const* art::View< T >::prod_ {nullptr}

private

Definition at line 106 of file View.h.

Referenced by art::View< T >::fill(), art::View< T >::isValid(), and art::View< T >::set_innards().

template<class T>

collection_type art::View< T >::vals_ {}

private

Definition at line 104 of file View.h.

Referenced by art::View< T >::begin(), art::View< T >::cbegin(), art::View< T >::cend(), art::View< T >::end(), art::View< T >::fill(), art::View< T >::operator collection_type &(), art::View< T >::operator collection_type const &(), art::View< T >::size(), and art::View< T >::vals().

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

• art/Framework/Principal/fwd.h
• art/Framework/Principal/View.h