3 #ifndef ALIHLTGLOBALTRACKMERGERCOMPONENT_H
4 #define ALIHLTGLOBALTRACKMERGERCOMPONENT_H
5 //* This file is property of and copyright by the ALICE HLT Project *
6 //* ALICE Experiment at CERN, All rights reserved. *
7 //* See cxx source for full Copyright notice *
9 /** @file AliHLTGlobalTrackMergerComponent.h
10 @author Jacek Otwinowski
12 @brief HLT global track merger component.
15 #include "AliHLTGlobalEsdConverterComponent.h"
17 class AliHLTGlobalTrackMerger;
20 * @class AliHLTGlobalTrackMergerComponent
21 * The global track merger component
23 * @ingroup alihlt_global_components
24 * @author Jacek.Otwinowski@gsi.de
26 class AliHLTGlobalTrackMergerComponent : public AliHLTGlobalEsdConverterComponent
29 /** standard constructor */
30 AliHLTGlobalTrackMergerComponent();
31 /** standard destructor */
32 virtual ~AliHLTGlobalTrackMergerComponent();
34 // Public functions to implement AliHLTComponent's interface.
35 // These functions are required for the registration process
37 /** @see component interface AliHLTComponent::GetComponentID */
38 const char* GetComponentID();
40 /** @see component interface AliHLTComponent::GetInputDataTypes */
41 void GetInputDataTypes(AliHLTComponentDataTypeList& list);
43 /** @see component interface AliHLTComponent::GetOutputDataType */
44 // AliHLTComponentDataType GetOutputDataType();
46 /** @see component interface AliHLTComponent::GetOutputDataSize */
47 // virtual void GetOutputDataSize( unsigned long& constBase, double& inputMultiplier );
49 /** @see component interface AliHLTComponent::Spawn */
50 AliHLTComponent* Spawn();
57 //void SetMergerParameters(Double_t maxy=2.0,Double_t maxz=3.0,
58 // Double_t maxsnp=0.1,Double_t maxtgl=0.05, Double_t signed1Pt=0.003);
59 void SetMergerParameters(Double_t maxy=1.e10,Double_t maxz=1.e10,
60 Double_t maxsnp=1.e10,Double_t maxtgl=1.e10, Double_t signed1Pt=0.05);
62 // Protected functions to implement AliHLTComponent's interface.
63 // These functions provide initialization as well as the actual processing
64 // capabilities of the component.
67 /** @see component interface AliHLTComponent::DoInit */
68 int DoInit( int argc, const char** argv );
70 /** @see component interface AliHLTComponent::DoDeinit */
73 /** @see component interface @ref AliHLTProcessor::DoEvent */
74 int DoEvent( const AliHLTComponentEventData& evtData,
75 AliHLTComponentTriggerData& trigData);
77 using AliHLTProcessor::DoEvent;
80 /** copy constructor prohibited */
81 AliHLTGlobalTrackMergerComponent(const AliHLTGlobalTrackMergerComponent&);
82 /** assignment operator prohibited */
83 AliHLTGlobalTrackMergerComponent& operator=(const AliHLTGlobalTrackMergerComponent&);
85 AliHLTGlobalTrackMerger *fGlobalTrackMerger; //! global track merger
87 ClassDef(AliHLTGlobalTrackMergerComponent, 0)