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a197a4ce | 1 | // @(#)alimdc:$Name$:$Id$ |
2 | // Author: Fons Rademakers 26/11/99 | |
3 | ||
4 | /************************************************************************** | |
5 | * Copyright(c) 1998-2003, ALICE Experiment at CERN, All rights reserved. * | |
6 | * * | |
7 | * Author: The ALICE Off-line Project. * | |
8 | * Contributors are mentioned in the code where appropriate. * | |
9 | * * | |
10 | * Permission to use, copy, modify and distribute this software and its * | |
11 | * documentation strictly for non-commercial purposes is hereby granted * | |
12 | * without fee, provided that the above copyright notice appears in all * | |
13 | * copies and that both the copyright notice and this permission notice * | |
14 | * appear in the supporting documentation. The authors make no claims * | |
15 | * about the suitability of this software for any purpose. It is * | |
16 | * provided "as is" without express or implied warranty. * | |
17 | **************************************************************************/ | |
18 | ||
19 | ////////////////////////////////////////////////////////////////////////// | |
20 | // // | |
21 | // AliTagNullDB // | |
22 | // // | |
23 | ////////////////////////////////////////////////////////////////////////// | |
24 | ||
25 | #include "AliTagNullDB.h" | |
26 | ||
27 | ||
28 | ClassImp(AliTagNullDB) | |
29 | ||
30 | ||
31 | //______________________________________________________________________________ | |
f2dc6b20 | 32 | AliTagNullDB::AliTagNullDB(AliRawEventHeaderBase *header) : |
e10815f1 | 33 | AliTagDB(header, "/dev/null") |
a197a4ce | 34 | { |
35 | // Create tag db writing to /dev/null. | |
36 | ||
a197a4ce | 37 | } |
38 | ||
39 | //______________________________________________________________________________ | |
40 | const char *AliTagNullDB::GetFileName() const | |
41 | { | |
42 | // Return /dev/null as filename. | |
43 | ||
44 | return "/dev/null"; | |
45 | } | |
46 | ||
47 | //______________________________________________________________________________ | |
48 | void AliTagNullDB::Close() | |
49 | { | |
50 | // Close null tag DB. | |
51 | ||
52 | if (!fTagDB) return; | |
53 | ||
54 | fTagDB->cd(); | |
55 | ||
56 | // Write the tree. | |
57 | fTree->Write(); | |
58 | ||
59 | // Close DB, this also deletes the fTree | |
60 | fTagDB->Close(); | |
61 | ||
62 | delete fTagDB; | |
63 | fTagDB = 0; | |
64 | } |