Added methods for finding a given module in the DDL map (F. Prino)
[u/mrichter/AliRoot.git] / STEER / AliTriggerScalersRecord.cxx
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d7dd8a54 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
30#include "AliLog.h"
31#include "AliTimeStamp.h"
32#include "AliTriggerScalers.h"
33#include "AliTriggerScalersRecord.h"
34
35ClassImp( AliTriggerScalersRecord )
36//_____________________________________________________________________________
37AliTriggerScalersRecord::AliTriggerScalersRecord():
38 fTimestamp(),
39 fScalers(60)
40{
41}
42
43//_____________________________________________________________________________
44void AliTriggerScalersRecord::SetTimeStamp( UInt_t orbit, UInt_t period,
45 UInt_t seconds, UInt_t microsecs )
46{
47 fTimestamp.SetTimeStamp( orbit, period, seconds, microsecs );
48}
49
50//_____________________________________________________________________________
51void AliTriggerScalersRecord::AddTriggerScalers( AliTriggerScalers* scaler )
52{
53 fScalers.AddLast( scaler );
54 fScalers.Sort();
55}
56
57//_____________________________________________________________________________
58void AliTriggerScalersRecord::AddTriggerScalers( UChar_t classIndex, UInt_t LOCB, UInt_t LOCA,
59 UInt_t L1CB, UInt_t L1CA, UInt_t L2CB, UInt_t L2CA )
60{
61 AddTriggerScalers( new AliTriggerScalers( classIndex, LOCB, LOCA, L1CB, L1CA, L2CB, L2CA ) );
62}
63
64//_____________________________________________________________________________
65Int_t AliTriggerScalersRecord::Compare( const TObject* obj ) const
66{
67 // Compare timestamps
68
69 return fTimestamp.Compare( &(((AliTriggerScalersRecord*)obj)->fTimestamp) );
70}
71
72//_____________________________________________________________________________
73AliTriggerScalers* AliTriggerScalersRecord::GetTriggerScalersForClass( Int_t classmask )
74{
75 // Find Trigger scaler with class ID = classmask using a binary search.
76
77 Int_t base, position, last, result = 0;
78 AliTriggerScalers *op2 = NULL;
79
80 fScalers.Sort();
81
82 base = 0;
83 last = fScalers.GetEntriesFast();
84
85 while (last >= base) {
86 result = 0;
87 position = (base+last) / 2;
88 op2 = (AliTriggerScalers *)fScalers.At(position);
89 if( op2 && op2->fClassIndex > classmask ) result = -1;
90 if( op2 && op2->fClassIndex < classmask ) result = 1;
91
92 if (op2 && result == 0)
93 return op2;
94 if (!op2 || result < 0)
95 last = position-1;
96 else
97 base = position+1;
98 op2 = NULL;
99 }
100 return op2;
101}
102
103//_____________________________________________________________________________
104void AliTriggerScalersRecord::Print( const Option_t* ) const
105{
106 // Print
107 cout << "Trigger Scalers Record: " << endl;
108 fTimestamp.Print();
109 for( Int_t i=0; i<fScalers.GetEntriesFast(); ++i )
110 ((AliTriggerScalers*)fScalers.At(i))->Print();
111}