/**
 *  \file IMP/rmf/Category.h
 *  \brief Handle read/write of Model data from/to files.
 *
 *  Copyright 2007-2013 IMP Inventors. All rights reserved.
 *
 */

#include <IMP/rmf/associations.h>
IMPRMF_BEGIN_NAMESPACE

void set_association(RMF::NodeConstHandle nh,
                     base::Object *o, bool overwrite) {
  nh.set_association(AssociationType(o), overwrite);
}


RMF::NodeConstHandle get_node_from_association(RMF::FileConstHandle nh,
                                                      base::Object *oi) {
  AssociationType o(oi);
  return nh.get_node_from_association(o);
}

RMF::NodeHandle get_node_from_association(RMF::FileHandle nh,
                                                 base::Object *oi) {
  AssociationType o(oi);
  return nh.get_node_from_association(o);
}

bool get_has_associated_node(RMF::FileConstHandle nh,
                             base::Object*oi) {
  return nh.get_node_from_association(oi)!= RMF::NodeConstHandle();
}
bool get_has_linker(RMF::FileConstHandle fh,
                    unsigned int id) {
  return fh.get_has_associated_data(id);
}

void set_linker(RMF::FileConstHandle fh,
                unsigned int id,
                SaveLinkAssociationType l) {
  fh.add_associated_data(id, l);
}

void set_linker(RMF::FileConstHandle fh,
                unsigned int id,
                LoadLinkAssociationType l) {
  fh.add_associated_data(id, l);
}

SaveLinkAssociationType get_save_linker(RMF::FileConstHandle fh,
                                   unsigned int id) {
  return fh.get_associated_data<IMP::rmf::SaveLinkAssociationType>(id);
}

LoadLinkAssociationType get_load_linker(RMF::FileConstHandle fh,
                                        unsigned int id) {
  return fh.get_associated_data<IMP::rmf::LoadLinkAssociationType>(id);
}


IMPRMF_END_NAMESPACE