1 /**************************************************************************
2 * Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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 **************************************************************************/
19 * @file AliHLTMUONMansoCandidatesBlockStruct.cxx
20 * @author Artur Szostak <artursz@iafrica.com>
22 * @brief Implementation of useful stream and comparison operators.
25 #include "AliHLTMUONMansoCandidatesBlockStruct.h"
26 #include "AliHLTMUONUtils.h"
30 std::ostream& operator << (
31 std::ostream& stream, const AliHLTMUONMansoRoIStruct& roi
34 stream << "{fX = " << roi.fX
35 << ", fY = " << roi.fY
36 << ", fZ = " << roi.fZ
37 << ", fRadius = " << roi.fRadius
42 std::ostream& operator << (
44 const AliHLTMUONMansoCandidateStruct& candidate
47 stream << "{fTrack = " << candidate.fTrack
48 << ", fRoI[0] = " << candidate.fRoI[0]
49 << ", fRoI[1] = " << candidate.fRoI[1]
50 << ", fRoI[2] = " << candidate.fRoI[2]
51 << ", fRoI[3] = " << candidate.fRoI[3]
52 << ", fZmiddle = " << candidate.fZmiddle
53 << ", fBl = " << candidate.fBl
59 std::ostream& operator << (
61 const AliHLTMUONMansoCandidatesBlockStruct& block
64 assert( AliHLTMUONUtils::IntegrityOk(block) );
66 const AliHLTMUONMansoCandidateStruct* candidate =
67 reinterpret_cast<const AliHLTMUONMansoCandidateStruct*>(&block + 1);
68 stream << "{fHeader = " << block.fHeader << ", fCandidate[] = [";
69 if (block.fHeader.fNrecords > 0) stream << candidate[0];
70 for (AliHLTUInt32_t i = 1; i < block.fHeader.fNrecords; i++)
71 stream << ", " << candidate[i];
78 const AliHLTMUONMansoCandidatesBlockStruct& a,
79 const AliHLTMUONMansoCandidatesBlockStruct& b
82 assert( AliHLTMUONUtils::IntegrityOk(a) );
83 assert( AliHLTMUONUtils::IntegrityOk(b) );
85 const AliHLTMUONMansoCandidateStruct* candidateA =
86 reinterpret_cast<const AliHLTMUONMansoCandidateStruct*>(&a + 1);
87 const AliHLTMUONMansoCandidateStruct* candidateB =
88 reinterpret_cast<const AliHLTMUONMansoCandidateStruct*>(&b + 1);
90 // First check if the blocks have the same header. If they do then check
91 // if every track candidate is the same. In either case if we find a
92 // difference return false.
93 if (a.fHeader != b.fHeader) return false;
94 for (AliHLTUInt32_t i = 0; i < a.fHeader.fNrecords; i++)
95 if (candidateA[i] != candidateB[i]) return false;