Basic implementation of AliMUONVNDStore containers, using AliMpExMap
[u/mrichter/AliRoot.git] / MUON / AliMUON2DMap.cxx
CommitLineData
f6e5d0e9 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// $Id$
17
18#include "AliMUON2DMap.h"
19
20#include "AliLog.h"
21#include "AliMpExMap.h"
22
23#include <cassert>
24
25ClassImp(AliMUON2DMap)
26
27//_____________________________________________________________________________
28AliMUON2DMap::AliMUON2DMap() : AliMUONV2DStore(), fMap(new AliMpExMap(true))
29{
30}
31
32//_____________________________________________________________________________
33AliMUON2DMap::~AliMUON2DMap()
34{
35 delete fMap;
36}
37
38//_____________________________________________________________________________
39TObject*
40AliMUON2DMap::Get(Int_t i, Int_t j) const
41{
42 TObject* o = fMap->GetValue(i);
43 if ( o )
44 {
45 AliMpExMap* m = dynamic_cast<AliMpExMap*>(o);
46 if (!m) AliFatal(Form("fMap[%d] not of the expected type",i));
47 return m->GetValue(j);
48 }
49 return 0x0;
50}
51
52//_____________________________________________________________________________
53Bool_t
54AliMUON2DMap::IsOwner() const
55{
56 return kTRUE;
57}
58
59//_____________________________________________________________________________
60void
61AliMUON2DMap::Print(Option_t*) const
62{
63
64}
65
66//_____________________________________________________________________________
67Bool_t
68AliMUON2DMap::Set(Int_t i, Int_t j, TObject* object, Bool_t replace)
69{
70 TObject* o = fMap->GetValue(i);
71 if ( !o )
72 {
73 AliMpExMap* m = new AliMpExMap(true);
74 fMap->Add(i,m);
75 o = fMap->GetValue(i);
76 assert(m==o);
77 }
78 AliMpExMap* m = dynamic_cast<AliMpExMap*>(o);
79 if (!m) AliFatal(Form("fMap[%d] not of the expected type",i));
80 o = m->GetValue(j);
81 if ( !o || ( o && replace ) )
82 {
83 if ( IsOwner() )
84 {
85 delete o;
86 }
87 m->Add(j,object);
88 }
89 else if ( o && !replace )
90 {
91 AliError(Form("Object %p is already there for (i,j)=(%d,%d)",o,i,j));
92 return kFALSE;
93 }
94 return kTRUE;
95}
96
97
98
99
100