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0af7cb2e | 1 | // $Id$ |
2 | ||
3 | #ifndef ALIHLTTRDTRACKERCOMPONENT_H | |
4 | #define ALIHLTTRDTRACKERCOMPONENT_H | |
5 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
6 | * See cxx source for full Copyright notice */ | |
7 | ||
8 | /** @file AliHLTTRDTrackerComponent.h | |
9 | @author Timm Steinbeck, Matthias Richter | |
10 | @date | |
11 | @brief Declaration of a TRDTracker component. */ | |
12 | ||
13 | ||
14 | #include "AliHLTProcessor.h" | |
15 | class AliCDBManager; | |
16 | class AliTRDclusterizerV1HLT; | |
17 | class TFile; | |
18 | class TGeoManager; | |
19 | class AliTRDtrackerHLT; | |
f51cb94a | 20 | class AliMagFMaps; |
0af7cb2e | 21 | |
22 | /** | |
23 | * @class AliHLTTRDTrackerComponent | |
24 | * @brief A TRDTracker HLT processing component. | |
25 | * | |
26 | * An implementiation of a TRDTracker component that just copies its input data | |
27 | * as a test, demonstration, and example of the HLT component scheme. | |
28 | * @ingroup alihlt_tutorial | |
29 | */ | |
30 | class AliHLTTRDTrackerComponent : public AliHLTProcessor | |
31 | { | |
32 | public: | |
33 | AliHLTTRDTrackerComponent(); | |
34 | virtual ~AliHLTTRDTrackerComponent(); | |
35 | ||
36 | // Public functions to implement AliHLTComponent's interface. | |
37 | // These functions are required for the registration process | |
38 | ||
39 | const char* GetComponentID(); | |
40 | void GetInputDataTypes( vector<AliHLTComponent_DataType>& list); | |
41 | AliHLTComponent_DataType GetOutputDataType(); | |
42 | virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier ); | |
43 | AliHLTComponent* Spawn(); | |
44 | ||
45 | protected: | |
46 | ||
47 | // Protected functions to implement AliHLTComponent's interface. | |
48 | // These functions provide initialization as well as the actual processing | |
49 | // capabilities of the component. | |
50 | ||
51 | int DoInit( int argc, const char** argv ); | |
52 | int DoDeinit(); | |
53 | /* int DoEvent( const AliHLTComponent_EventData& evtData, const AliHLTComponent_BlockData* blocks, */ | |
54 | /* AliHLTComponent_TriggerData& trigData, AliHLTUInt8_t* outputPtr, */ | |
55 | /* AliHLTUInt32_t& size, vector<AliHLTComponent_BlockData>& outputBlocks ); */ | |
56 | int DoEvent( const AliHLTComponentEventData & evtData, | |
57 | AliHLTComponentTriggerData & trigData ); | |
58 | ||
59 | private: | |
60 | ||
61 | // The size of the output data produced, as a percentage of the input data's size. | |
62 | // Can be greater than 100 (%) | |
63 | unsigned fOutputPercentage; | |
64 | ||
65 | string fStrorageDBpath; | |
66 | AliTRDclusterizerV1HLT *fClusterizer; //! | |
67 | AliCDBManager *fCDB; //! | |
68 | ||
f51cb94a | 69 | AliMagFMaps* fField; //! magn. field settings |
70 | ||
0af7cb2e | 71 | string fGeometryFileName; |
72 | TFile *fGeometryFile; //! | |
73 | TGeoManager *fGeoManager; //! | |
74 | ||
75 | AliTRDtrackerHLT *fTracker;//! | |
76 | ||
77 | ClassDef(AliHLTTRDTrackerComponent, 0) | |
78 | ||
79 | }; | |
80 | #endif |