matlabstep.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Nanne Hemstra
 Date:          February 2013
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "matlablinkmod.h"
#include "volprocchain.h"
 
namespace VolProc
{
 
mExpClass(MATLABLink) MatlabStep : public Step
{ mODTextTranslationClass(MatlabStep);
public:
                        mDefaultFactoryInstantiation( Step,
                                MatlabStep,
                                "MatlabStep",
                                toUiString("MATLAB") )
 
    void                fillPar(IOPar&) const;
    bool                usePar(const IOPar&);
 
    bool                needsInput() const              { return true; }
    int                 getNrInputs() const;
    bool                canInputAndOutputBeSame() const { return true; }
    bool                isInputPrevStep() const         { return false; }
 
    bool                needsFullVolume() const         { return true; }
    virtual uiString    errMsg() const                  { return errmsg_; }
 
    Task*               createTask();
 
    void                setSharedLibFileName(const char*);
    const char*         sharedLibFileName() const;
 
    void                setNrInputs(int);
    void                setParameters(const BufferStringSet& nms,
                                      const BufferStringSet& vals);
    void                getParameters(BufferStringSet& nms,
                                      BufferStringSet& vals) const;
 
    mDeprecatedDef virtual od_int64     getProcTimeExtraMemory() const
                        { return 0; }
 
    od_int64            extraMemoryUsage(OutputSlotID,const TrcKeySampling&,
                                         const StepInterval<int>&) const;
 
protected:
 
                        MatlabStep();
                        ~MatlabStep();
 
    BufferString        sharedlibfnm_;
 
    int                 nrinputs_;
    BufferStringSet     parnames_;
    BufferStringSet     parvalues_;
};
 
} // namespace VolProc