source: trunk/Mars/mfileio/MRead.h@ 19914

Last change on this file since 19914 was 17337, checked in by tbretz, 11 years ago
Removed unused arguments to suppress compiler warning.
File size: 789 bytes
Line 
1#ifndef MARS_MRead
2#define MARS_MRead
3
4#ifndef MARS_MTask
5#include "MTask.h"
6#endif
7
8class MFilter;
9class MDirIter;
10
11class MRead : public MTask
12{
13private:
14 MFilter *fSelector;
15
16public:
17 MRead() : fSelector(NULL) {}
18
19 virtual UInt_t GetEntries() = 0;
20 virtual TString GetFileName() const;
21 virtual TString GetFullFileName() const = 0;
22 virtual Bool_t Rewind();
23
24 static Byte_t IsFileValid(const char *name);
25
26 void SetSelector(MFilter *f) { fSelector = f; }
27 MFilter *GetSelector() { return fSelector; }
28
29 virtual Int_t AddFile(const char */*fname*/, Int_t /*entries*/=-1) { return -1; }
30 Int_t AddFiles(MDirIter &dir);
31
32 Int_t ReadEnv(const TEnv &env, TString prefix, Bool_t print);
33
34 ClassDef(MRead, 0) // Base class for a reading task
35};
36
37#endif
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