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19 * @file AliHLTMUONSinglesDecisionBlockStruct.cxx
20 * @author Artur Szostak <artursz@iafrica.com>
22 * @brief Implementation of useful stream and comparison operators.
25 #include "AliHLTMUONSinglesDecisionBlockStruct.h"
26 #include "AliHLTMUONUtils.h"
30 std::ostream& operator << (
32 const AliHLTMUONSinglesDecisionBlockStruct& block
35 assert( AliHLTMUONUtils::IntegrityOk(block) );
37 const AliHLTMUONTrackDecisionStruct* decision =
38 reinterpret_cast<const AliHLTMUONTrackDecisionStruct*>(&block + 1);
40 stream << "{fHeader = " << block.fHeader
41 << ", fNlowPt = " << block.fNlowPt
42 << ", fNhighPt = " << block.fNhighPt
43 << ", fDecision[] = [";
44 if (block.fHeader.fNrecords > 0) stream << decision[0];
45 for (AliHLTUInt32_t i = 1; i < block.fHeader.fNrecords; i++)
46 stream << ", " << decision[i];
53 const AliHLTMUONSinglesDecisionBlockStruct& a,
54 const AliHLTMUONSinglesDecisionBlockStruct& b
57 assert( AliHLTMUONUtils::IntegrityOk(a) );
58 assert( AliHLTMUONUtils::IntegrityOk(b) );
60 const AliHLTMUONTrackDecisionStruct* decisionA =
61 reinterpret_cast<const AliHLTMUONTrackDecisionStruct*>(&a + 1);
62 const AliHLTMUONTrackDecisionStruct* decisionB =
63 reinterpret_cast<const AliHLTMUONTrackDecisionStruct*>(&b + 1);
65 // First check if the blocks have the same header. If they do then
66 // check if every track decision is the same. In either case if we find
67 // a difference return false.
68 if (a.fHeader != b.fHeader) return false;
69 if (a.fNlowPt != b.fNlowPt) return false;
70 if (a.fNhighPt != b.fNhighPt) return false;
71 for (AliHLTUInt32_t i = 0; i < a.fHeader.fNrecords; i++)
72 if (decisionA[i] != decisionB[i]) return false;