fix bugs add new features
[u/mrichter/AliRoot.git] / ITS / AliITSPedestalSSDv2.cxx
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 #include "AliITSPedestalSSDv2.h"
18 #include <cstring>
19
20 //////////////////////////////////////////////////////
21 // Author: Enrico Fragiacomo
22 // Date: 23/08/2007
23 // Modified: 08/07/2008
24 //                                                  //
25 //////////////////////////////////////////////////////
26
27 //const Int_t AliITSPedestalSSD::fgkDefaultNModulesSSD = 1698;
28 //const Int_t AliITSPedestalSSD::fgkDefaultNStripsSSD = 768;
29
30 ClassImp(AliITSPedestalSSDv2)
31   
32 //______________________________________________________________________
33   AliITSPedestalSSDv2::AliITSPedestalSSDv2()
34     // Default Constructor
35       //: fPedestal(new Float_t[2*fgkDefaultNModulesSSD*fgkDefaultNStripsSSD]) 
36
37     for(Int_t i=0; i<2*fgkDefaultNModulesSSD*fgkDefaultNStripsSSD; i++) 
38       fPedestal[i]=0;    
39   }
40
41 //______________________________________________________________________
42 AliITSPedestalSSDv2::AliITSPedestalSSDv2(const AliITSPedestalSSDv2 &source): 
43   TObject(source)  
44                                     //,  fPedestal(new Float_t[2*fgkDefaultNModulesSSD*fgkDefaultNStripsSSD])
45 {
46     // copy Constructor
47   memcpy(fPedestal,source.fPedestal,
48          2*fgkDefaultNModulesSSD*fgkDefaultNStripsSSD*sizeof(Float_t));
49 }
50
51 //______________________________________________________________________
52 AliITSPedestalSSDv2::~AliITSPedestalSSDv2(){
53     // destructor
54
55 }
56
57 //______________________________________________________________________
58 AliITSPedestalSSDv2& AliITSPedestalSSDv2::operator=(const AliITSPedestalSSDv2 &source) {
59  // ass. op.
60     if (this == &source)return *this;
61
62     memcpy(fPedestal,source.fPedestal,
63          2*fgkDefaultNModulesSSD*fgkDefaultNStripsSSD*sizeof(Float_t));
64     
65     return *this;
66 }