#include <JetGroupUnion.h>

Inheritance diagram for JetGroupUnion:

Collaboration diagram for JetGroupUnion:

Public Member Functions
	JetGroupUnion (const std::vector< std::size_t > &siblings, const CondInd2JetGroupsInds &satisfiedBy)

virtual std::vector< std::size_t >	next (const Collector &) override

virtual bool	valid () const override

Private Attributes
std::vector< std::size_t >	m_jetIndices

bool	m_done {false}

Detailed Description

Definition at line 20 of file JetGroupUnion.h.

Constructor & Destructor Documentation

◆ JetGroupUnion()

JetGroupUnion::JetGroupUnion	(	const std::vector< std::size_t > &	siblings,
		const CondInd2JetGroupsInds &	satisfiedBy
	)

Definition at line 12 of file JetGroupUnion.cxx.

                                                            {
   
   // make a vector of the jet indices that satisfy the sibling Conditions
   // with no duplicates
  
   for (const auto& s :siblings){
     m_jetIndices.insert(m_jetIndices.end(),
             satisfiedBy.at(s).cbegin(),
             satisfiedBy.at(s).cend()
             );
   }
   
   std::sort(m_jetIndices.begin(),
         m_jetIndices.end());
  
   auto iter = std::unique(m_jetIndices.begin(),
               m_jetIndices.end());
                           
   m_jetIndices.resize(iter-m_jetIndices.begin());
   m_done = false;
 }

Member Function Documentation

◆ next()

std::vector< std::size_t > JetGroupUnion::next ( const Collector & collector )

overridevirtual

Implements IJetGroupProduct.

Definition at line 36 of file JetGroupUnion.cxx.

                                                                   {
   if(collector){
     std::stringstream sstr;
     sstr << "no of indices " << m_jetIndices.size()
      << " done " << std::boolalpha << m_done;
     collector->collect("JetGroupUnion::next()", sstr.str());
   }
   
   if (m_done) {
     return std::vector<std::size_t>();
   }
  
   m_done = true;
   return m_jetIndices;
 }

◆ valid()

bool JetGroupUnion::valid ( ) const

overridevirtual

Implements IJetGroupProduct.

Definition at line 52 of file JetGroupUnion.cxx.

52 {return true;}

Member Data Documentation

◆ m_done

bool JetGroupUnion::m_done {false}

private

Definition at line 33 of file JetGroupUnion.h.

◆ m_jetIndices

std::vector<std::size_t> JetGroupUnion::m_jetIndices