C++ (Cpp) TObjArray::GetName Examples

Example #1

File: PrepSummaryKMC.C Project: alisw/AliRoot

TObjArray* PrepSummaryKMC(const char* sumf, int cls, const char* pref, const char* outF)
{
  if (!gROOT->GetClass("KMCDetector")) gROOT->LoadMacro("KMCDetector.cxx+");
  TFile* fl = TFile::Open(sumf);
  if (!fl) {printf("No file %s\n",sumf); return 0;}
  TObjArray* arrs = (TObjArray*)gDirectory->Get("trSum");
  if (!arrs) {printf("No summary in file %s\n",sumf); return 0;}
  //
  TObjArray* sums =  ProcessSummary(arrs,cls,pref);
  if (!sums) return 0;
  //
  if (outF) {
    TFile* flOut = TFile::Open(outF,"update");
    if (!flOut) {printf("Failed to open output file %s\n",outF);}
    else {
      flOut->WriteObject(sums,sums->GetName(),"kSingleKey");
      flOut->Close();
      delete flOut;
      printf("Stored array %s in %s\n",sums->GetName(), outF);
    }
  }
  //
  return sums;
}