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1 /**************************************************************************
2  * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3  *                                                                        *
4  * Author: The ALICE Off-line Project.                                    *
5  * Contributors are mentioned in the code where appropriate.              *
6  *                                                                        *
7  * Permission to use, copy, modify and distribute this software and its   *
8  * documentation strictly for non-commercial purposes is hereby granted   *
9  * without fee, provided that the above copyright notice appears in all   *
10  * copies and that both the copyright notice and this permission notice   *
11  * appear in the supporting documentation. The authors make no claims     *
12  * about the suitability of this software for any purpose. It is          *
13  * provided "as is" without express or implied warranty.                  *
14  **************************************************************************/
15
16 ///////////////////////////////////////////////////////////////////////////////
17 //                                                                           //
18 //  Time Projection Chamber AliTPCClusterRow  objects
19 //  -   clusters for given segment of TPC                                //
20 //
21 //  Origin: Marian Ivanov , GSI Darmstadt
22 //                                                                           //
23 //                                                                          //
24 ///////////////////////////////////////////////////////////////////////////////
25 #include "AliTPCcluster.h"
26 #include <TClass.h>
27 #include "AliClusters.h"
28 #include "AliTPCClustersRow.h"
29 #include <TDirectory.h>
30 #include <TClonesArray.h>
31
32
33 const Int_t kDefSize = 1;  //defalut size
34
35
36 ClassImp(AliTPCClustersRow) 
37
38
39 //*****************************************************************************
40 //
41 //_____________________________________________________________________________
42 AliTPCClustersRow::AliTPCClustersRow() 
43 {  
44   //
45   //default constructor
46   fNclusters=0;
47 }
48
49 //_____________________________________________________________________________
50 TObject *AliTPCClustersRow::InsertCluster(const TObject *c) 
51 {    
52   //
53   // Add a simulated cluster copy to the list
54   //
55   if (fClass==0) {
56     Error("AliClusters", "class type not specified");
57     return 0;
58   }
59   if(!fClusters) fClusters=new TClonesArray(fClass->GetName(),1000);
60   TClonesArray &lclusters = *fClusters;
61   return new(lclusters[fNclusters++]) AliTPCcluster(*((AliTPCcluster*)c));
62 }
63
64