/**
 *  \file IMP/core/ClassnameRestraint.h
 *  \brief Apply a ClassnameScore to a Classname.
 *
 *  BLURB
 *
 *  Copyright 2007-2013 IMP Inventors. All rights reserved.
 *
 */

#ifndef IMPCORE_CLASSNAME_RESTRAINT_H
#define IMPCORE_CLASSNAME_RESTRAINT_H

#include <IMP/core/core_config.h>

#include <IMP/internal/TupleRestraint.h>
#include <IMP/ClassnameScore.h>
#include <IMP/restraint_macros.h>

#include <iostream>

IMPCORE_BEGIN_NAMESPACE

//! Applies a ClassnameScore to a Classname.
/** This restraint stores a Classname.
    \see ClassnameRestraint
 */
class ClassnameRestraint :
#if defined(SWIG) || defined(IMP_DOXYGEN)
  public Restraint
#else
  public IMP::kernel::internal::TupleRestraint<ClassnameScore>
#endif
{
public:
  //! Create the restraint.
  /** This function takes the function to apply to the
      stored Classname and the Classname.
   */
  ClassnameRestraint(ClassnameScore *ss,
                     ARGUMENTTYPE vt,
                     std::string name="ClassnameRestraint %1%"):
      IMP::kernel::internal::TupleRestraint<ClassnameScore>(ss,
                                         IMP::kernel::internal::get_model(vt),
                                         IMP::kernel::internal::get_index(vt),
                                                    name)
  {}

#if defined(SWIG) || defined(IMP_DOXYGEN)
 protected:
  double unprotected_evaluate(IMP::DerivativeAccumulator *accum) const;
  IMP::ModelObjectsTemp do_get_inputs() const;
  IMP_OBJECT_METHODS(ClassnameRestraint)
#endif
};

IMPCORE_END_NAMESPACE

#endif  /* IMPCORE_CLASSNAME_RESTRAINT_H */