stats.cpp

   1 #include "stats.h"
   2
   3 #include <iostream>
   4
   5 using namespace std;
   6
   7 //singleton pointer initialisation
   8 Stats *Stats::_instance = 0;
   9
  10 Stats::Stats()
  11 {
  12
  13 }
  14
  15 void Stats::addStat(const string &section_name, const string &stat_name, const string &stat_value)
  16 {
  17         inner_t *sec = sections[section_name];
  18
  19         if(!sec) {
  20                 //create the section if it does not exist
  21                 sec = sections[section_name] = new inner_t();
  22         }
  23
  24         //insert the stat into the section
  25         (*sec)[stat_name] = stat_value;
  26 }
  27
  28 Stats::section_t::const_iterator Stats::get_section_begin()
  29 {
  30         return sections.begin();
  31 }
  32
  33 Stats::section_t::const_iterator Stats::get_section_end()
  34 {
  35         return sections.end();
  36 }
  37
  38 #ifdef HARNESS
  39 int main(void)
  40 {
  41         Stats &s = Stats::getInstance();
  42
  43         s.addStat("S1", "first", "1");
  44         s.addStat("S1", "first", "5");
  45         s.addStat("S1", "second", "2");
  46
  47         s.addStat("foo", "xfirst", "1");
  48         s.addStat("foo", "xsecond", "2");
  49
  50         Stats::section_t::const_iterator it = s.get_section_begin();
  51         while(it != s.get_section_end())
  52         {
  53                 std::cout << (*it).first << std::endl;  //name of the section
  54
  55                 Stats::inner_t::const_iterator it2 = (*it).second->begin();
  56
  57                 while(it2 != (*it).second->end()) {
  58                         std::cout << (*it2).first << " = " << (*it2).second << std::endl;
  59                         it2++;
  60                 }
  61
  62                 it++;
  63         }
  64 }
  65 #endif