JoinCaloTowerRefVectorsWithoutDuplicates Class Reference

#include <HcalNoiseAlgo.h>

Classes
struct	twrrefcomp

Public Member Functions
	JoinCaloTowerRefVectorsWithoutDuplicates ()
void	operator() (edm::RefVector< CaloTowerCollection > &v1, const edm::RefVector< CaloTowerCollection > &v2) const
	~JoinCaloTowerRefVectorsWithoutDuplicates ()

Private Types
typedef std::set< edm::Ref < CaloTowerCollection > , twrrefcomp >	twrrefset_t

Detailed Description

Definition at line 174 of file HcalNoiseAlgo.h.

Member Typedef Documentation

typedef std::set<edm::Ref<CaloTowerCollection>, twrrefcomp> JoinCaloTowerRefVectorsWithoutDuplicates::twrrefset_t

private

Definition at line 188 of file HcalNoiseAlgo.h.

Constructor & Destructor Documentation

JoinCaloTowerRefVectorsWithoutDuplicates::JoinCaloTowerRefVectorsWithoutDuplicates ( )

inline

Definition at line 176 of file HcalNoiseAlgo.h.

{}

JoinCaloTowerRefVectorsWithoutDuplicates::~JoinCaloTowerRefVectorsWithoutDuplicates ( )

inline

Definition at line 177 of file HcalNoiseAlgo.h.

{}

Member Function Documentation

void JoinCaloTowerRefVectorsWithoutDuplicates::operator()	(	edm::RefVector< CaloTowerCollection > &	v1,
		const edm::RefVector< CaloTowerCollection > &	v2
	)		const

Definition at line 364 of file HcalNoiseAlgo.cc.

References edm::RefVector< C, T, F >::begin(), edm::RefVector< C, T, F >::clear(), edm::RefVector< C, T, F >::end(), and edm::RefVector< C, T, F >::push_back().

                                                                                                             {
  // combines them first into a set to get rid of duplicates and then puts them into the first vector

  // sorts them first to get rid of duplicates, then puts them into another RefVector
  twrrefset_t twrrefset;
  for (edm::RefVector<CaloTowerCollection>::const_iterator it = v1.begin(); it != v1.end(); ++it)
    twrrefset.insert(*it);
  for (edm::RefVector<CaloTowerCollection>::const_iterator it = v2.begin(); it != v2.end(); ++it)
    twrrefset.insert(*it);

  // clear the original refvector and put them back in
  v1.clear();
  for (twrrefset_t::const_iterator it = twrrefset.begin(); it != twrrefset.end(); ++it) {
    v1.push_back(*it);
  }
  return;
}