PValues.cxx

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//  Value container implementation file
//
//  Just a small container class for user-defined values
//
 
 
#include "PValues.h"
#include <iostream>
#include <string.h>
 
using namespace std;
 
PValues::PValues() : TObject(), pointer {0} {
  //    pointer=0;
}
 
PValues::PValues(const PValues& p) : TObject(p), pointer {p.pointer} {
  //    pointer=p.pointer;
 
  for (int i = 0; i < pointer; i++) {
    array_id[i]  = p.array_id[i];
    array_val[i] = p.array_val[i];
  }
}
 
bool PValues::SetValue(int id, double val) {
 
  for (int i = 0; i < pointer; i++) {
    if (array_id[i] == id) {
      array_val[i] = val;
      return kTRUE;
    }
  }
  if (pointer == MAX_VALUES) { return kFALSE; }
 
  array_val[pointer] = val;
  array_id[pointer]  = id;
 
  pointer++;
 
  return kTRUE;
}
 
bool PValues::GetValue(int id, double* val) {
  for (int i = 0; i < pointer; i++) {
    if (array_id[i] == id) {
      *val = array_val[i];
      return kTRUE;
    }
  }
  return kFALSE;
}
 
int PValues::StringToValueID(char* st) {
  if (!strcmp(st, "t")) return T_MATRIX;
  if (!strcmp(st, "u")) return U_MATRIX;
  if (!strcmp(st, "tu")) return TU_MATRIX;
  return -1;
}
 
void PValues::Print(const Option_t*) const {
  for (int i = 0; i < pointer; i++) {
    cout << "Value #" << array_id[i] << " is: " << array_val[i] << endl;
  }
}
 
 
ClassImp(PValues)