edm::OneToMany< CKey, CVal, index > Class Template Reference

#include <OneToMany.h>

Public Types
typedef edm::Ref< CVal >	data_type
	insert val type More...
typedef index	index_type
	index type More...
typedef edm::Ref< CKey >	key_type
	insert key type More...
typedef std::map< index_type, map_assoc >	map_type
	map type More...
typedef helpers::KeyVal < KeyRefProd, ValRefProd >	ref_type
	reference set type More...
typedef std::vector< const typename CKey::value_type * >	transient_key_vector
	transient key vector More...
typedef std::map< const typename CKey::value_type *, std::vector< const typename CVal::value_type * > >	transient_map_type
	transient map type More...
typedef std::vector < std::vector< const typename CVal::value_type * > >	transient_val_vector
	transient val vector More...
typedef edm::RefVector< CVal >	val_type
	values reference collection type More...

Static Public Member Functions
static void	insert (ref_type &ref, map_type &m, const key_type &k, const data_type &v)
	insert in the map More...
static void	insert (ref_type &ref, map_type &m, const key_type &k, const val_type &v)
static map_type::size_type	size (const map_assoc &v)
	size of data_type More...
static void	sort (map_type &)
	sort More...
static transient_key_vector	transientKeyVector (const ref_type &ref, const map_type &map)
	fill transient key vector More...
static transient_map_type	transientMap (const ref_type &ref, const map_type &map)
	fill transient map More...
static transient_val_vector	transientValVector (const ref_type &ref, const map_type &map)
	fill transient val vector More...
static val_type	val (const ref_type &ref, const map_assoc &iv)
	return values collection More...

Private Types
typedef edm::RefProd< CKey >	KeyRefProd
	reference to "key" collection More...
typedef std::vector< index >	map_assoc
	internal map associated data More...
typedef edm::RefProd< CVal >	ValRefProd
	reference to "value" collection More...

Detailed Description

template<typename CKey, typename CVal, typename index = unsigned int>
class edm::OneToMany< CKey, CVal, index >

Definition at line 12 of file OneToMany.h.

Member Typedef Documentation

template<typename CKey, typename CVal, typename index = unsigned int>

typedef edm::Ref<CVal> edm::OneToMany< CKey, CVal, index >::data_type

insert val type

Definition at line 25 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef index edm::OneToMany< CKey, CVal, index >::index_type

index type

Definition at line 27 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef edm::Ref<CKey> edm::OneToMany< CKey, CVal, index >::key_type

insert key type

Definition at line 23 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef edm::RefProd<CKey> edm::OneToMany< CKey, CVal, index >::KeyRefProd

private

reference to "key" collection

Definition at line 14 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef std::vector<index> edm::OneToMany< CKey, CVal, index >::map_assoc

private

internal map associated data

Definition at line 18 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef std::map<index_type, map_assoc > edm::OneToMany< CKey, CVal, index >::map_type

map type

Definition at line 29 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef helpers::KeyVal<KeyRefProd, ValRefProd> edm::OneToMany< CKey, CVal, index >::ref_type

reference set type

Definition at line 31 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef std::vector<const typename CKey::value_type *> edm::OneToMany< CKey, CVal, index >::transient_key_vector

transient key vector

Definition at line 37 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef std::map<const typename CKey::value_type *, std::vector<const typename CVal::value_type *> > edm::OneToMany< CKey, CVal, index >::transient_map_type

transient map type

Definition at line 35 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef std::vector<std::vector<const typename CVal::value_type *> > edm::OneToMany< CKey, CVal, index >::transient_val_vector

transient val vector

Definition at line 39 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef edm::RefVector<CVal> edm::OneToMany< CKey, CVal, index >::val_type

values reference collection type

Definition at line 21 of file OneToMany.h.

template<typename CKey, typename CVal, typename index = unsigned int>

typedef edm::RefProd<CVal> edm::OneToMany< CKey, CVal, index >::ValRefProd

private

reference to "value" collection

Definition at line 16 of file OneToMany.h.

Member Function Documentation

template<typename CKey, typename CVal, typename index = unsigned int>

static void edm::OneToMany< CKey, CVal, index >::insert ( ref_type &  ref, map_type &  m, const key_type &  k, const data_type &  v  )

inlinestatic

insert in the map

Definition at line 41 of file OneToMany.h.

Referenced by BeautifulSoup.PageElement::_invert(), and edm::OneToMany< JetC, reco::TrackCollection >::insert().

                                                     {
      if (k.isNull() || v.isNull())
    Exception::throwThis(errors::InvalidReference,
      "can't insert null references in AssociationMap");
      if (ref.key.isNull()) {
    ref.key = KeyRefProd(k);
    ref.val = ValRefProd(v);
      }
      helpers::checkRef(ref.key, k); helpers::checkRef(ref.val, v);
      index_type ik = index_type(k.key()), iv = index_type(v.key());
      m[ ik ].push_back(iv);
    }

template<typename CKey, typename CVal, typename index = unsigned int>

static void edm::OneToMany< CKey, CVal, index >::insert ( ref_type &  ref, map_type &  m, const key_type &  k, const val_type &  v  )

inlinestatic

Definition at line 54 of file OneToMany.h.

Referenced by BeautifulSoup.PageElement::_invert().

                                                                                             {
      for(typename val_type::const_iterator i = v.begin(), iEnd = v.end(); i != iEnd; ++i)
      insert(ref, m, k, *i);
    }

template<typename CKey, typename CVal, typename index = unsigned int>

static map_type::size_type edm::OneToMany< CKey, CVal, index >::size ( const map_assoc &  v )

inlinestatic

size of data_type

Definition at line 66 of file OneToMany.h.

{ return v.size(); }

template<typename CKey, typename CVal, typename index = unsigned int>

static void edm::OneToMany< CKey, CVal, index >::sort ( map_type &  )

inlinestatic

sort

Definition at line 68 of file OneToMany.h.

{ }

template<typename CKey, typename CVal, typename index = unsigned int>

static transient_key_vector edm::OneToMany< CKey, CVal, index >::transientKeyVector ( const ref_type &  ref, const map_type &  map  )

inlinestatic

fill transient key vector

Definition at line 87 of file OneToMany.h.

                                                                                               {
      transient_key_vector m;
      const CKey & ckey = * ref.key;
      for(typename map_type::const_iterator i = map.begin(); i != map.end(); ++ i)
    m.push_back(& ckey[i->first]);
      return m;
    }

template<typename CKey, typename CVal, typename index = unsigned int>

static transient_map_type edm::OneToMany< CKey, CVal, index >::transientMap ( const ref_type &  ref, const map_type &  map  )

inlinestatic

fill transient map

Definition at line 70 of file OneToMany.h.

                                                                                       {
      transient_map_type m;
      const CKey & ckey = * ref.key;
      const CVal & cval = * ref.val;
      for(typename map_type::const_iterator i = map.begin(); i != map.end(); ++ i) {
    const map_assoc & a = i->second;
    const typename CKey::value_type * k = & ckey[ i->first ];
    std::vector<const typename CVal::value_type *> v;
    for(typename map_assoc::const_iterator j = a.begin(); j != a.end(); ++j) {
      const typename CVal::value_type * val = & cval[ *j ];
      v.push_back(val);
    }
    m.insert(std::make_pair(k, v));
      }
      return m;
    }

template<typename CKey, typename CVal, typename index = unsigned int>

static transient_val_vector edm::OneToMany< CKey, CVal, index >::transientValVector ( const ref_type &  ref, const map_type &  map  )

inlinestatic

fill transient val vector

Definition at line 95 of file OneToMany.h.

                                                                                               {
      transient_val_vector m;
      const CVal & cval = * ref.val;
      for(typename map_type::const_iterator i = map.begin(); i != map.end(); ++ i) {
    const map_assoc & a = i->second;
    std::vector<const typename CVal::value_type *> v;
    m.push_back(v);
    for(typename map_assoc::const_iterator j = a.begin(); j != a.end(); ++j)
      m.back().push_back(& cval[ *j ]);
      }
      return m;
    }

template<typename CKey, typename CVal, typename index = unsigned int>

static val_type edm::OneToMany< CKey, CVal, index >::val ( const ref_type &  ref, const map_assoc &  iv  )

inlinestatic

return values collection

Definition at line 59 of file OneToMany.h.

Referenced by edm::OneToMany< JetC, reco::TrackCollection >::transientMap().

                                                                    {
      val_type v;
      for(typename map_assoc::const_iterator idx = iv.begin(), idxEnd = iv.end(); idx != idxEnd; ++idx)
    v.push_back(edm::Ref<CVal>(ref.val, *idx));
      return v;
    }