OdeSystemInformation.hpp

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*/
 
 
#ifndef _ODESYSTEMINFORMATION_HPP_
#define _ODESYSTEMINFORMATION_HPP_
 
#include <boost/shared_ptr.hpp>
#include "AbstractOdeSystemInformation.hpp"
 
template <class ODE_SYSTEM>
class OdeSystemInformation : public AbstractOdeSystemInformation
{
private:
 
    static boost::shared_ptr<OdeSystemInformation<ODE_SYSTEM> > mpInstance;
 
protected:
 
    OdeSystemInformation();
 
    OdeSystemInformation(const OdeSystemInformation<ODE_SYSTEM>&);
 
    OdeSystemInformation& operator= (const OdeSystemInformation<ODE_SYSTEM>&);
 
    void Initialise();
 
public:
 
    static boost::shared_ptr<OdeSystemInformation<ODE_SYSTEM> > Instance();
};
 
template<class ODE_SYSTEM>
boost::shared_ptr<OdeSystemInformation<ODE_SYSTEM> > OdeSystemInformation<ODE_SYSTEM>::Instance()
{
    if (!mpInstance)
    {
        mpInstance.reset(new OdeSystemInformation<ODE_SYSTEM>);
        mpInstance->Initialise();
    }
    return mpInstance;
}
 
template<class ODE_SYSTEM>
OdeSystemInformation<ODE_SYSTEM>::OdeSystemInformation()
{
    // Make sure there's only one instance - enforces correct serialization
    assert(mpInstance == nullptr);
}
 
template<class ODE_SYSTEM>
void OdeSystemInformation<ODE_SYSTEM>::Initialise()
{
    // does nothing; designed to be specialised
}
 
template<class ODE_SYSTEM>
boost::shared_ptr<OdeSystemInformation<ODE_SYSTEM> > OdeSystemInformation<ODE_SYSTEM>::mpInstance;
 
 
#endif /*_ODESYSTEMINFORMATION_HPP_*/