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00001 #ifndef DataFormats_Common_DetSetNew_h 00002 #define DataFormats_Common_DetSetNew_h 00003 00004 namespace edmNew { 00005 // FIXME move it elsewhere.... 00006 typedef unsigned int det_id_type; 00007 00008 template<typename T> class DetSetVector; 00009 00010 /* a proxy to a variable size array of T belonging to 00011 * a "channel" identified by an 32bit id 00012 * 00013 * FIXME interface to be finalized once use-cases fully identified 00014 * 00015 */ 00016 template<typename T> 00017 class DetSet { 00018 public: 00019 typedef DetSetVector<T> Container; 00020 typedef unsigned int size_type; // for persistency 00021 typedef unsigned int id_type; 00022 typedef T data_type; 00023 00024 typedef data_type * iterator; 00025 typedef data_type const * const_iterator; 00026 00027 typedef data_type value_type; 00028 typedef id_type key_type; 00029 00030 00031 inline 00032 DetSet() : m_id(0), m_data(0), m_size(0){} 00033 inline 00034 DetSet(id_type i, data_type const * idata, size_type isize) : 00035 m_id(i), m_data(idata), m_size(isize) {} 00036 00037 inline 00038 DetSet(Container const & icont, 00039 typename Container::Item const & item); 00040 00041 //FIXME (it may confuse users as size_type is same type as id_type...) 00042 inline 00043 void set(Container const & icont, 00044 typename Container::Item const & item); 00045 inline 00046 data_type & operator[](size_type i) { 00047 return data()[i]; 00048 } 00049 00050 inline 00051 data_type operator[](size_type i) const { 00052 return data()[i]; 00053 } 00054 00055 inline 00056 iterator begin() { return data();} 00057 00058 inline 00059 iterator end() { return data()+m_size;} 00060 00061 inline 00062 const_iterator begin() const { return data();} 00063 00064 inline 00065 const_iterator end() const { return data()+m_size;} 00066 00067 00068 inline 00069 id_type id() const { return m_id;} 00070 00071 inline 00072 id_type detId() const { return m_id;} 00073 00074 inline 00075 size_type size() const { return m_size; } 00076 00077 inline 00078 bool empty() const { return m_size==0;} 00079 00080 private: 00081 data_type const * data() const { 00082 return m_data; 00083 } 00084 00085 data_type * data() { 00086 return const_cast<data_type *>(m_data); 00087 } 00088 00089 id_type m_id; 00090 data_type const * m_data; 00091 size_type m_size; 00092 }; 00093 } 00094 00095 #endif // DataFormats_Common_DetSet_h
1.7.3