Integrator.h

#ifndef INTEGRATOR_H_
#define INTEGRATOR_H_
 
class ParticleContainer;
class Domain;
class XMLfileUnits;
 
class Integrator {
public:
    Integrator(){}
    Integrator(double timestepLength) : _timestepLength(timestepLength) {}
 
    virtual ~Integrator() {}
 
    virtual void readXML(XMLfileUnits& xmlconfig) = 0;
 
    virtual void init() = 0;
 
    virtual void eventForcesCalculated(ParticleContainer* moleculeContainer, Domain* domain) = 0;
 
    virtual void eventNewTimestep(ParticleContainer* moleculeContainer, Domain* domain) = 0;
 
    void setTimestepLength(double dt) {
        _timestepLength = dt;
    }
 
    double getTimestepLength() {
        return _timestepLength;
    }
 
protected:
 
    double _timestepLength;
 
};
#endif /* INTEGRATOR_H_ */