| 1 | /* ======================================================================== *\
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| 2 | !
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| 3 | ! *
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| 4 | ! * This file is part of MARS, the MAGIC Analysis and Reconstruction
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| 5 | ! * Software. It is distributed to you in the hope that it can be a useful
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| 6 | ! * and timesaving tool in analysing Data of imaging Cerenkov telescopes.
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| 7 | ! * It is distributed WITHOUT ANY WARRANTY.
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| 8 | ! *
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| 9 | ! * Permission to use, copy, modify and distribute this software and its
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| 10 | ! * documentation for any purpose is hereby granted without fee,
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| 11 | ! * provided that the above copyright notice appear in all copies and
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| 12 | ! * that both that copyright notice and this permission notice appear
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| 13 | ! * in supporting documentation. It is provided "as is" without express
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| 14 | ! * or implied warranty.
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| 15 | ! *
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| 16 | !
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| 17 | !
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| 18 | ! Author(s): Thomas Bretz 04/2002 <mailto:tbretz@uni-sw.gwdg.de>
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| 19 | !
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| 20 | ! Copyright: MAGIC Software Development, 2000-2002
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| 21 | !
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| 22 | !
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| 23 | \* ======================================================================== */
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| 24 |
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| 25 | /////////////////////////////////////////////////////////////////////////////
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| 26 | //
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| 27 | // MData
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| 28 | //
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| 29 | // This base class defines an interface to a generalized value.
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| 30 | // This value can be a simple number, it can also be a data member
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| 31 | // of a class or some kind of concatenation of MData objects.
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| 32 | //
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| 33 | // A class inheriting from MData must implement:
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| 34 | //
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| 35 | // - Double_t GetValue() const
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| 36 | // which return the value corresponding to the object
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| 37 | //
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| 38 | // - Bool_t IsValid() const
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| 39 | // should tell whether the object is valid (eg if the object parses
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| 40 | // a string the result might be invalid)
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| 41 | //
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| 42 | // - Bool_t PreProcess(const MParList *plist)
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| 43 | // which can be used to get some necessary data (befor processing)
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| 44 | // from the parlist.
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| 45 | //
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| 46 | /////////////////////////////////////////////////////////////////////////////
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| 47 |
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| 48 | #include "MData.h"
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| 49 |
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| 50 | #include <fstream.h>
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| 51 |
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| 52 | #include "MLog.h"
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| 53 |
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| 54 | ClassImp(MData);
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| 55 |
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| 56 | Bool_t MData::AsciiWrite(ostream &out) const
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| 57 | {
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| 58 | out << GetValue() << " ";
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| 59 | return kTRUE;
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| 60 | }
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| 61 |
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| 62 | void MData::Print(Option_t *opt) const
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| 63 | {
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| 64 | *fLog << GetRule() << flush;
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| 65 | }
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