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1 | // @(#) $Id$ | |
2 | ||
3 | #ifndef ALIHLTSAMPLECOMPONENT2_H | |
4 | #define ALIHLTSAMPLECOMPONENT2_H | |
5 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
6 | * See cxx source for full Copyright notice */ | |
7 | ||
8 | /** @file AliHLTSampleComponent2.h | |
9 | @author Matthias Richter, Timm Steinbeck | |
10 | @date | |
11 | @brief Another sample processing component for the HLT. */ | |
12 | ||
13 | #include "AliHLTProcessor.h" | |
14 | ||
15 | /** | |
16 | * @class AliHLTSampleComponent2 | |
17 | * @brief An HLT sample component. | |
18 | * This component does not any data processing at all. It just | |
19 | * illustrates the existence of several components in ine library and | |
20 | * allows to set up a very simple chain with different components. | |
21 | * @ingroup alihlt_tutorial | |
22 | */ | |
23 | class AliHLTSampleComponent2 : public AliHLTProcessor { | |
24 | public: | |
25 | AliHLTSampleComponent2(); | |
26 | virtual ~AliHLTSampleComponent2(); | |
27 | ||
28 | const char* GetComponentID() { return "Sample-component2";} | |
29 | void GetInputDataTypes( vector<AliHLTComponentDataType>& list) { | |
30 | list.push_back(kAliHLTAnyDataType); | |
31 | } | |
32 | AliHLTComponentDataType GetOutputDataType() {return kAliHLTVoidDataType;} | |
33 | virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier ) {constBase = 0;inputMultiplier = 0;}; | |
34 | ||
35 | // Spawn function, return new class instance | |
36 | AliHLTComponent* Spawn() {return new AliHLTSampleComponent2;}; | |
37 | ||
38 | protected: | |
39 | ||
40 | int DoInit( int argc, const char** argv ); | |
41 | int DoDeinit(); | |
42 | int DoEvent( const AliHLTComponentEventData& evtData, const AliHLTComponentBlockData* blocks, | |
43 | AliHLTComponentTriggerData& trigData, AliHLTUInt8_t* outputPtr, | |
44 | AliHLTUInt32_t& size, vector<AliHLTComponentBlockData>& outputBlocks ); | |
45 | ||
46 | private: | |
47 | ||
48 | ClassDef(AliHLTSampleComponent2, 0) | |
49 | }; | |
50 | #endif |