22#ifndef OPAL_OpalVacuum_HH
23#define OPAL_OpalVacuum_HH
OpalVacuum()
Exemplar constructor.
ParticleMatterInteraction * parmatint_m
virtual OpalVacuum * clone(const std::string &name)
Make clone.
void operator=(const OpalVacuum &)
OpalVacuum(const OpalVacuum &)
virtual void update()
Update the embedded CLASSIC vacuum.