Line data Source code
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: AliTriggerScalersRecord.cxx 22322 2007-11-22 11:43:14Z cvetan $ */
17 :
18 : ///////////////////////////////////////////////////////////////////////////////
19 : //
20 : // Class to define the ALICE Trigger Scalers Record
21 : //
22 : // Each record consists of 1 time stamp (4 words) (AliTimeStamp)
23 : // and an array with the scalers (AliTriggerScalers) for each trigger class
24 : // in partition
25 : //
26 : //////////////////////////////////////////////////////////////////////////////
27 :
28 : #include <Riostream.h>
29 : #include <TObjArray.h>
30 : #include "AliLog.h"
31 : #include "AliTriggerScalers.h"
32 : #include "AliTriggerScalersRecord.h"
33 :
34 : using std::endl;
35 : using std::cout;
36 176 : ClassImp( AliTriggerScalersRecord )
37 : //_____________________________________________________________________________
38 2 : AliTriggerScalersRecord::AliTriggerScalersRecord():
39 2 : fTimestamp(),
40 2 : fScalers(),
41 2 : fTimeGroup(0)
42 10 : {
43 : //Default constructor
44 4 : }
45 :
46 : //_____________________________________________________________________________
47 : void AliTriggerScalersRecord::SetTimeStamp( UInt_t orbit, UInt_t period,
48 : UInt_t seconds, UInt_t microsecs )
49 : {
50 0 : fTimestamp.SetTimeStamp( orbit, period, seconds, microsecs );
51 0 : }
52 :
53 : //_____________________________________________________________________________
54 : void AliTriggerScalersRecord::AddTriggerScalers( AliTriggerScalers* scaler )
55 : {
56 0 : fScalers.AddLast( scaler );
57 0 : fScalers.Sort();
58 0 : }
59 :
60 : //_____________________________________________________________________________
61 : void AliTriggerScalersRecord::AddTriggerScalers( UChar_t classIndex, UInt_t LOCB, UInt_t LOCA,
62 : UInt_t L1CB, UInt_t L1CA, UInt_t L2CB, UInt_t L2CA )
63 : {
64 0 : AddTriggerScalers( new AliTriggerScalers( classIndex, LOCB, LOCA, L1CB, L1CA, L2CB, L2CA ) );
65 0 : fScalers.Sort();
66 0 : }
67 : //_____________________________________________________________________________
68 : void AliTriggerScalersRecord::AddTriggerScalers( UChar_t classIndex, UInt_t LOCB, UInt_t LOCA,
69 : UInt_t L1CB, UInt_t L1CA, UInt_t L2CB, UInt_t L2CA,
70 : UInt_t LMCB, UInt_t LMCA)
71 : {
72 0 : AddTriggerScalers( new AliTriggerScalers( classIndex, LOCB, LOCA, L1CB, L1CA, L2CB, L2CA, LMCB, LMCA ) );
73 0 : fScalers.Sort();
74 0 : }
75 :
76 : //_____________________________________________________________________________
77 : Int_t AliTriggerScalersRecord::Compare( const TObject* obj ) const
78 : {
79 : // Compare timestamps
80 :
81 0 : return fTimestamp.Compare( &(((AliTriggerScalersRecord*)obj)->fTimestamp) );
82 : }
83 : //_____________________________________________________________________________
84 : const AliTriggerScalers* AliTriggerScalersRecord::GetTriggerScalersForClass( const Int_t classindex ) const
85 : {
86 : // Find Trigger scaler with class ID = classindex using a brutal force
87 :
88 : Int_t position, last;
89 : AliTriggerScalers *op2 = 0;
90 : position = 0;
91 0 : last = fScalers.GetEntriesFast();
92 0 : while (position < last) {
93 0 : op2 = (AliTriggerScalers *)fScalers.At(position);
94 0 : if( op2 && (op2->GetClassIndex() == classindex )) break;
95 : op2=0;
96 0 : position++;
97 : }
98 0 : return op2;
99 : }
100 :
101 : //_____________________________________________________________________________
102 : AliTriggerScalers* AliTriggerScalersRecord::GetTriggerScalersForClassBinary( const Int_t classindex )
103 : {
104 : // Find Trigger scaler with class ID = classindex using a binary search.
105 :
106 : Int_t base, position, last, result = 0;
107 : AliTriggerScalers *op2 = NULL;
108 :
109 0 : fScalers.Sort();
110 :
111 : base = 0;
112 0 : last = fScalers.GetEntriesFast();
113 :
114 0 : while (last >= base) {
115 : result = 0;
116 0 : position = (base+last) / 2;
117 0 : op2 = (AliTriggerScalers *)fScalers.At(position);
118 0 : if( op2 && op2->GetClassIndex() > classindex ) result = -1;
119 0 : if( op2 && op2->GetClassIndex() < classindex ) result = 1;
120 :
121 0 : if (op2 && result == 0)
122 0 : return op2;
123 0 : if (!op2 || result < 0)
124 0 : last = position-1;
125 : else
126 0 : base = position+1;
127 : op2 = NULL;
128 : }
129 0 : return op2;
130 0 : }
131 :
132 : //_____________________________________________________________________________
133 : void AliTriggerScalersRecord::Print( const Option_t* ) const
134 : {
135 : // Print
136 0 : cout << "Trigger Scalers Record, time group: "<< fTimeGroup << endl;
137 0 : fTimestamp.Print();
138 0 : for( Int_t i=0; i<fScalers.GetEntriesFast(); ++i )
139 0 : ((AliTriggerScalers*)fScalers.At(i))->Print();
140 0 : }
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