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1 | #ifndef ALIRAWREADERFILE_H |
2 | #define ALIRAWREADERFILE_H |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
4 | * See cxx source for full Copyright notice */ |
5 | |
6 | #include "AliRawReader.h" |
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7 | #ifdef __CINT__ |
8 | class fstream; |
9 | #else |
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10 | #include <Riostream.h> |
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11 | #endif |
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12 | #include <TString.h> |
13 | |
14 | |
15 | class AliRawReaderFile: public AliRawReader { |
16 | public : |
17 | AliRawReaderFile(const char* fileName, Bool_t addNumber = kTRUE); |
18 | virtual ~AliRawReaderFile(); |
19 | |
20 | virtual UInt_t GetType() {return 0;}; |
21 | virtual UInt_t GetRunNumber() {return 0;}; |
22 | virtual const UInt_t* GetEventId() {return 0;}; |
23 | virtual const UInt_t* GetTriggerPattern() {return 0;}; |
24 | virtual const UInt_t* GetDetectorPattern() {return 0;}; |
25 | virtual const UInt_t* GetAttributes() {return 0;}; |
26 | virtual UInt_t GetGDCId() {return 0;}; |
27 | |
28 | |
29 | virtual Bool_t ReadMiniHeader(); |
30 | virtual Bool_t ReadNextData(UChar_t*& data); |
31 | |
32 | virtual Bool_t Reset(); |
33 | |
34 | protected : |
35 | Bool_t OpenNextFile(); |
36 | |
37 | virtual Bool_t ReadNext(UChar_t* data, Int_t size); |
38 | |
39 | TString fFileName; // name of input files |
40 | Int_t fFileNumber; // number of current input file |
41 | fstream* fStream; // stream of raw digits |
42 | UChar_t* fBuffer; // buffer for payload |
43 | Int_t fBufferSize; // size of fBuffer in bytes |
44 | |
45 | ClassDef(AliRawReaderFile, 0) // class for reading raw digits from a file |
46 | }; |
47 | |
48 | #endif |