Operation.hh
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/**
* Operation.hh
*
* Created on: 2 nov. 2012
* Author: AKKA IS
*/
#ifndef OPERATION_HH_
#define OPERATION_HH_
#include <stdio.h>
namespace AMDA {
namespace Parameters {
class ParamData; ///< @see ParamData
class Process; ///< @see Process
class ParamDataIndexInfo; ///< @see ParamDataIndexInfo
/**
* @brief Interface of Process operation
* @details must be implemented in an Process implementation to compute data and write in _paramDataOutput
* @see Process
*/
class Operation {
public:
/**
* @brief default constructor
*/
Operation(Process& process) : _paramDataOutput(NULL), _process(process) {
}
/**
* @brief destructor
*/
virtual ~Operation() {}
/**
* _paramDataOutput getter
*/
ParamData* getParamOutput() const {
return _paramDataOutput;
}
/**
* @brief write data in _paramDataOutput
* @detail pParamDataIndexInfo contain input description data
*/
virtual void write(ParamDataIndexInfo &pParamDataIndexInfo) = 0;
/**
* @brief Reset static data to process on another data flow.
*/
virtual void reset() {};
protected:
/**
* @brief ParamData Output
*/
ParamData *_paramDataOutput;
/**
* @brief Reference on parent process
*/
Process &_process;
};
}
}
#endif /* OPERATION_HH_ */