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algorithmVI.h

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#ifndef ALGORITHMVI_H
#define ALGORITHMVI_H


#include <string>

//-----------------------------------------------
/*! 
\c algorithms are "executable" classes that runs with the method \c run().<br>
\c algorithms should inherit from algorithmVI.<br>
<ul>
        <li> the main virtual method \c run() executes the following methods: \c initialize(), 
        \c execute() and \c finalize().
        <li> the methods \c initialize(), \c execute(), \c and \c finalize() are pure virtual.
        They have to be implemented in the derived classes.
        <li> the method \c command() allows to execute the following name commands: "run",
        "initialize","execute","finalize", each command executes the method of its
        name. This is useful dealing with composites, in particular it is used by
        the serverVI template class.
</ul>
*/
//----------------------------------------------
//             J.A Hernando, Santa Cruz 02/29/00
//----------------------------------------------
//###########################
class algorithmVI 
//###########################
{
public:

        algorithmVI(){}
        virtual ~algorithmVI() {}


        virtual void run();

        virtual void initialize() = 0;
        virtual void execute()    = 0;
        virtual void finalize()   = 0;


        virtual void command(std::string com);

};
#endif

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