LArSoft  v09_90_00
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Public Types | Public Member Functions | Private Types | Private Attributes | List of all members
art::FindOne< ProdB, Data > Class Template Reference

#include "FindOne.h"

Public Types

using dataColl_t = std::vector< Data const * >
 
using value_type = typename base::value_type
 
using size_type = typename base::size_type
 
using difference_type = typename base::difference_type
 
using const_reference = typename base::const_reference
 
using reference = typename base::reference
 
using assoc_t = typename base::assoc_t
 
using data_const_pointer = Data const *
 
using data_const_reference = Data const &
 
using data_reference = Data &
 
using data_t = Data
 

Public Member Functions

template<typename Handle , typename DataContainer , typename Tag >
 FindOne (Handle const &aCollection, DataContainer const &dc, Tag const &tag, std::enable_if_t< detail::is_handle_v< Handle >> *=nullptr)
 
template<typename ProdAColl , typename DataContainer , typename Tag >
 FindOne (ProdAColl const &view, DataContainer const &dc, Tag const &tag, std::enable_if_t< std::is_pointer_v< typename ProdAColl::value_type >> *=nullptr)
 
template<typename PtrProdAColl , typename DataContainer , typename Tag >
 FindOne (PtrProdAColl const &aPtrColl, DataContainer const &dc, Tag const &tag, std::enable_if_t< std::is_same_v< typename PtrProdAColl::value_type, art::Ptr< typename PtrProdAColl::value_type::value_type >>> *=nullptr)
 
template<typename ProdA , typename DataContainer , typename Tag >
 FindOne (std::initializer_list< Ptr< ProdA >> const &ptrs, DataContainer const &dc, Tag const &tag)
 
cet::maybe_ref< Data const > data (size_type i) const
 
void get (size_type i, cet::maybe_ref< assoc_t const > &item, cet::maybe_ref< Data const > &data) const
 
bool operator== (FindOne< ProdB, Data > const &other) const
 

Private Types

using base = FindOne< ProdB, void >
 

Private Attributes

dataColl_t dataCollection_ {}
 

Detailed Description

template<typename ProdB, typename Data>
class art::FindOne< ProdB, Data >

Definition at line 133 of file FindOne.h.

Member Typedef Documentation

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::assoc_t = typename base::assoc_t

Definition at line 230 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::base = FindOne<ProdB, void>
private

Definition at line 221 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::const_reference = typename base::const_reference

Definition at line 228 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::data_const_pointer = Data const*

Definition at line 232 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::data_const_reference = Data const&

Definition at line 233 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::data_reference = Data&

Definition at line 234 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::data_t = Data

Definition at line 235 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::dataColl_t = std::vector<Data const*>

Definition at line 224 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::difference_type = typename base::difference_type

Definition at line 227 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::reference = typename base::reference

Definition at line 229 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::size_type = typename base::size_type

Definition at line 226 of file FindOne.h.

template<typename ProdB, typename Data>
using art::FindOne< ProdB, Data >::value_type = typename base::value_type

Definition at line 225 of file FindOne.h.

Constructor & Destructor Documentation

template<typename ProdB , typename Data >
template<typename Handle , typename DataContainer , typename Tag >
art::FindOne< ProdB, Data >::FindOne ( Handle const &  aCollection,
DataContainer const &  dc,
Tag const &  tag,
std::enable_if_t< detail::is_handle_v< Handle >> *  = nullptr 
)

Definition at line 432 of file FindOne.h.

References art::FindOne< ProdB, void >::bCollection(), art::FindOne< ProdB, Data >::dataCollection_, and art::FindOne< ProdB, void >::setStoredException().

437 {
438  using ProdA = typename Handle::element_type::value_type;
439  detail::IPRHelper<ProdA, ProdB, Data, dataColl_t, DataContainer> finder{
440  dc, detail::input_tag<ProdA, ProdB, Data>(tag)};
441  base::setStoredException(
442  finder(*aCollection, base::bCollection(), dataCollection_));
443 }
art::FindOne::dataCollection_
dataColl_t dataCollection_
Definition: FindOne.h:286
art::FindOne< ProdB, void >::setStoredException
void setStoredException(std::shared_ptr< art::Exception const > &&e)
Definition: FindOne.h:410
template<typename ProdB , typename Data >
template<typename ProdAColl , typename DataContainer , typename Tag >
art::FindOne< ProdB, Data >::FindOne ( ProdAColl const &  view,
DataContainer const &  dc,
Tag const &  tag,
std::enable_if_t< std::is_pointer_v< typename ProdAColl::value_type >> *  = nullptr 
)

Definition at line 447 of file FindOne.h.

References art::FindOne< ProdB, void >::bCollection(), art::FindOne< ProdB, Data >::dataCollection_, and art::FindOne< ProdB, void >::setStoredException().

452 {
453  using ProdA =
454  std::remove_const_t<std::remove_pointer_t<typename ProdAColl::value_type>>;
455  detail::IPRHelper<ProdA, ProdB, Data, dataColl_t, DataContainer> finder{
456  dc, detail::input_tag<ProdA, ProdB, Data>(tag)};
457  base::setStoredException(finder(view, base::bCollection(), dataCollection_));
458 }
art::FindOne::dataCollection_
dataColl_t dataCollection_
Definition: FindOne.h:286
art::FindOne< ProdB, void >::setStoredException
void setStoredException(std::shared_ptr< art::Exception const > &&e)
Definition: FindOne.h:410
template<typename ProdB , typename Data >
template<typename PtrProdAColl , typename DataContainer , typename Tag >
art::FindOne< ProdB, Data >::FindOne ( PtrProdAColl const &  aPtrColl,
DataContainer const &  dc,
Tag const &  tag,
std::enable_if_t< std::is_same_v< typename PtrProdAColl::value_type, art::Ptr< typename PtrProdAColl::value_type::value_type >>> *  = nullptr 
)

Definition at line 462 of file FindOne.h.

References art::FindOne< ProdB, void >::bCollection(), art::FindOne< ProdB, Data >::dataCollection_, and art::FindOne< ProdB, void >::setStoredException().

469 {
470  using ProdA = typename PtrProdAColl::value_type::value_type;
471  detail::IPRHelper<ProdA, ProdB, Data, dataColl_t, DataContainer> finder{
472  dc, detail::input_tag<ProdA, ProdB, Data>(tag)};
473  base::setStoredException(
474  finder(aPtrColl, base::bCollection(), dataCollection_));
475 }
art::FindOne::dataCollection_
dataColl_t dataCollection_
Definition: FindOne.h:286
art::FindOne< ProdB, void >::setStoredException
void setStoredException(std::shared_ptr< art::Exception const > &&e)
Definition: FindOne.h:410
template<typename ProdB , typename Data >
template<typename ProdA , typename DataContainer , typename Tag >
art::FindOne< ProdB, Data >::FindOne ( std::initializer_list< Ptr< ProdA >> const &  ptrs,
DataContainer const &  dc,
Tag const &  tag 
)

Definition at line 479 of file FindOne.h.

References art::FindOne< ProdB, void >::bCollection(), art::FindOne< ProdB, Data >::dataCollection_, and art::FindOne< ProdB, void >::setStoredException().

483 {
484  detail::IPRHelper<ProdA, ProdB, Data, dataColl_t, DataContainer> finder{
485  dc, detail::input_tag<ProdA, ProdB, Data>(tag)};
486  base::setStoredException(finder(ptrs, base::bCollection(), dataCollection_));
487 }
art::FindOne::dataCollection_
dataColl_t dataCollection_
Definition: FindOne.h:286
art::FindOne< ProdB, void >::setStoredException
void setStoredException(std::shared_ptr< art::Exception const > &&e)
Definition: FindOne.h:410

Member Function Documentation

template<typename ProdB , typename Data >
cet::maybe_ref< Data const > art::FindOne< ProdB, Data >::data ( size_type  i) const
inline

Definition at line 491 of file FindOne.h.

References art::FindOne< ProdB, Data >::dataCollection_, and art::FindOne< ProdB, void >::throwIfInvalid().

492 {
493  base::throwIfInvalid();
494  return cet::maybe_ref<Data const>{*dataCollection_.at(i)};
495 }
art::FindOne::dataCollection_
dataColl_t dataCollection_
Definition: FindOne.h:286
art::FindOne< ProdB, void >::throwIfInvalid
void throwIfInvalid() const
Definition: FindOne.h:418
template<typename ProdB , typename Data >
void art::FindOne< ProdB, Data >::get ( size_type  i,
cet::maybe_ref< assoc_t const > &  item,
cet::maybe_ref< Data const > &  data 
) const
inline

Definition at line 499 of file FindOne.h.

References art::FindOne< ProdB, Data >::dataCollection_, and art::FindOne< ProdB, void >::get().

Referenced by art::FindOne< ProdB, void >::isValid().

506 {
507  base::get(i, item); // Will check validity.
508  data.reseat(*dataCollection_.at(i));
509 }
art::FindOne< ProdB, void >::get
void get(size_type i, cet::maybe_ref< assoc_t const > &item) const
Definition: FindOne.h:383
art::FindOne::dataCollection_
dataColl_t dataCollection_
Definition: FindOne.h:286
art::FindOne::data
cet::maybe_ref< Data const > data(size_type i) const
Definition: FindOne.h:491
template<typename ProdB , typename Data >
bool art::FindOne< ProdB, Data >::operator== ( FindOne< ProdB, Data > const &  other) const
inline

Definition at line 513 of file FindOne.h.

References art::FindOne< ProdB, Data >::dataCollection_, and art::FindOne< ProdB, void >::operator==().

514 {
515  return this->base::operator==(other) && // Will check validity.
516  dataCollection_ == other.dataCollection_;
517 }
art::FindOne< ProdB, void >::operator==
bool operator==(FindOne< ProdB, void > const &other) const
Definition: FindOne.h:401
art::FindOne::dataCollection_
dataColl_t dataCollection_
Definition: FindOne.h:286

Member Data Documentation

template<typename ProdB, typename Data>
dataColl_t art::FindOne< ProdB, Data >::dataCollection_ {}
private

Definition at line 286 of file FindOne.h.

Referenced by art::FindOne< ProdB, Data >::data(), art::FindOne< ProdB, Data >::FindOne(), art::FindOne< ProdB, Data >::get(), and art::FindOne< ProdB, Data >::operator==().

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