Replacing Header with Id
[u/mrichter/AliRoot.git] / STEER / AliDigitizer.cxx
1 /**************************************************************************
2  * Copyright(c) 1998-2000, 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 /* $Id$ */
17
18 ////////////////////////////////////////////////////////////////////////
19 //
20 //  Base Class for Detector specific Merging/Digitization   
21 //                  
22 //  Author: Jiri Chudoba (CERN)
23 //
24 ////////////////////////////////////////////////////////////////////////
25
26
27 // system includes
28 #include <Riostream.h>
29
30 // ROOT includes
31
32 // AliROOT includes
33 #include "AliDigitizer.h"
34 #include "AliRunDigitizer.h"
35
36 ClassImp(AliDigitizer)
37
38 //_______________________________________________________________________
39 AliDigitizer::AliDigitizer(const Text_t* name, const Text_t* title):
40   TTask(name,title),
41   fManager(0)
42
43 {
44   //
45   // Default ctor with name and title
46   //
47 }
48
49 //_______________________________________________________________________
50 AliDigitizer::AliDigitizer(const AliDigitizer &dig):
51   TTask(dig.GetName(),dig.GetTitle()),
52   fManager(0)
53 {
54   //
55   // Copy ctor with
56   //
57   dig.Copy(*this);
58 }
59
60 //_______________________________________________________________________
61 void AliDigitizer::Copy(AliDigitizer &) const
62 {
63   Fatal("Copy","Not yet implemented\n");
64 }
65
66 //_______________________________________________________________________
67 AliDigitizer::AliDigitizer(AliRunDigitizer *manager, 
68                            const Text_t* name, const Text_t* title):
69   TTask(name,title),
70   fManager(manager)
71 {
72   //
73   // ctor with name and title
74   //
75   fManager->AddDigitizer(this);
76 }
77
78 //_______________________________________________________________________
79 AliDigitizer::~AliDigitizer() 
80 {
81   delete fManager;
82 }
83
84 //_______________________________________________________________________
85 Int_t AliDigitizer::GetNInputStreams() const
86 {
87   //
88   // return number of input streams
89   //
90   Int_t nInputStreams = 0 ;
91   if (fManager)
92     nInputStreams = fManager->GetNinputs() ;
93   return nInputStreams ; 
94 }