TileRawRoISelector.cxx

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
#include "TileRawUtils/TileRawRoISelector.h" 
#include "TileRawUtils/TileRoI_Map.h" 
 
 
// Implementation of const_iterator 
 
// constructor 
TileRawRoISelector::const_iterator::const_iterator
(const VEC_ITPAIR* v)
  : m_vec_itpair(v),
    m_pair_it (v->begin())
{
    if(m_pair_it != v->end()){
      m_obj_it = (*m_pair_it).first ; 
      m_obj_it_end = (*m_pair_it).second ; 
        } 
}
 
// constructor for end iterator 
TileRawRoISelector::const_iterator::const_iterator
(const VEC_ITPAIR* v, const ITPAIR_IT& it)
  : m_vec_itpair(v),
    m_pair_it (it)
{
}
 
TileRawRoISelector::const_iterator::const_iterator
() 
{
    m_vec_itpair = NULL ; 
    return; 
}
 
 
// ++ operator 
TileRawRoISelector::const_iterator& 
TileRawRoISelector::const_iterator:: operator ++ ()
{
  ++m_obj_it; 
  if(m_obj_it == m_obj_it_end) {
    // end of this RoI, get next RoI 
    ++m_pair_it; 
    if(m_pair_it != m_vec_itpair->end() ) 
    {
      m_obj_it = (*m_pair_it).first; 
      m_obj_it_end = (*m_pair_it).second; 
    }
  } 
 
  return *this; 
}
 
 
// ++ operator 
TileRawRoISelector::const_iterator 
TileRawRoISelector::const_iterator:: operator ++ (int )
{
 const_iterator tmp = *this; 
 ++tmp;  
 return tmp;
} 
 
 
// != operator 
bool 
TileRawRoISelector::const_iterator:: operator != 
    ( const TileRawRoISelector::const_iterator & it ) const 
{
  // compare m_pair_it first because for end, m_pair_it is end. 
  if(it.m_pair_it == it.m_vec_itpair->end() ) 
  {   return      m_pair_it     != it.m_pair_it   ; 
  } else 
  return 
      m_pair_it     != it.m_pair_it         || 
      m_obj_it      != it.m_obj_it          ||
      m_obj_it_end  != it.m_obj_it_end      ||
      m_vec_itpair  != it.m_vec_itpair     ; 
 
}
 
// == operator 
bool 
TileRawRoISelector::const_iterator:: operator ==
    ( const TileRawRoISelector::const_iterator & it ) const 
{
  // compare m_map_it first because for end, m_map_it is end. 
 
  // if m_pair_it is end, only compare the pair iterator 
  if(m_pair_it == m_vec_itpair->end() ) 
     return       m_pair_it     == it.m_pair_it   ; 
 
  return 
      m_pair_it     == it.m_pair_it         &&
      m_obj_it      == it.m_obj_it          &&
      m_obj_it_end  == it.m_obj_it_end      &&
      m_vec_itpair  == it.m_vec_itpair     ; 
}
 
 
// == operator 
const TileRawRoISelector::OBJECT *
TileRawRoISelector::const_iterator:: operator *	() 
{
  return *m_obj_it; 
}
/***************  Implementation of TileRawRoISelector
* 
*/
 
// Constructor 
TileRawRoISelector ::TileRawRoISelector ( TileRoI_Map* m, 
        TileRawChannelContainer* c  ):
m_roiMap(m),
m_container(c) 
{
 
}
 
 
// set methods 
void TileRawRoISelector :: setMap(TileRoI_Map* m) {
 m_roiMap = m; 
}
   
 
void TileRawRoISelector::setContainer(TileRawChannelContainer* c) {
 m_container = c; 
}
 
/*
void TileRawRoISelector :: setRoIs( const VEC_TT_ID& ids) 
{
 
  // clean it up. 
  if(m_vecItPair.size() > 0 ) {
    m_vecItPair.erase(m_vecItPair.begin(), m_vecItPair.end()); 
  } 
 
  TT_ID_IT it = ids.begin(); 
  TT_ID_IT it_end = ids.end() ; 
 
  for(; it!=it_end; ++it){
  // 
    const TT_ID&  rId = (*it); 
    std::vector<COLL_ID> cIDs = m_roiMap->CollectionID(rId); 
    std::vector<COLL_ID>::const_iterator cId_it = cIDs.begin();
    std::vector<COLL_ID>::const_iterator cId_it_end = cIDs.end();
    for(; cId_it!=cId_it_end;++cId_it){
     const COLL_ID& cId = (*cId_it); 
     CONTAINER::const_iterator coll_it = m_container->find(cId);
     if(coll_it!=m_container->end()){
      // Collection exist 
      const COLLECTION* coll = (*coll_it); 
      OBJ_IT b; 
      OBJ_IT e; 
      coll->getTT(rId,b,e); 
      if(b!=e){
        m_vecItPair.push_back(ITPAIR(b,e) ) ; 
      } 
         }
    }
  }
  
 
}
*/
 
 TileRawRoISelector::const_iterator
 TileRawRoISelector ::begin() const
{
  return const_iterator(&m_vecItPair); 
}
 
 TileRawRoISelector::const_iterator
 TileRawRoISelector ::end() const 
{
  return const_iterator(&m_vecItPair, m_vecItPair.end() ); 
}