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conv-core/debug-conv++.h

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//#include "debug-conv.h"
#include "pup.h"

#include "register.h"

#ifndef DEBUG_CONV_PLUSPLUS_H
#define DEBUG_CONV_PLUSPLUS_H

class CpdListAccessor {
protected:
  void beginItem(PUP::er &p,int itemNo);
  bool checkBound;
public:
  CpdListAccessor() : checkBound(true) {}
  virtual ~CpdListAccessor(); 
  virtual const char *getPath(void) const =0;
  virtual size_t getLength(void) const =0;
  virtual bool checkBoundary(void) const { return checkBound; }
  virtual void pup(PUP::er &p,CpdListItemsRequest &req) =0;
};

void CpdListRegister(CpdListAccessor *acc);

class CpdListAccessor_c : public CpdListAccessor {
  const char *path; //Path to this item
  CpdListLengthFn_c lenFn;
  void *lenParam;
  CpdListItemsFn_c itemsFn;
  void *itemsParam;
public:
  CpdListAccessor_c(const char *path_,
            CpdListLengthFn_c lenFn_,void *lenParam_,
            CpdListItemsFn_c itemsFn_,void *itemsParam_,bool checkBoundary_=true):
    path(path_), lenFn(lenFn_), lenParam(lenParam_), 
    itemsFn(itemsFn_), itemsParam(itemsParam_) {checkBound = checkBoundary_;}
  CpdListAccessor_c(const CpdListAccessor_c &p);//You don't want to copy
  void operator=(const CpdListAccessor_c &p);   // You don't want to copy
  
  virtual const char *getPath(void) const {return path;}
  virtual size_t getLength(void) const {return (*lenFn)(lenParam);}
  virtual void pup(PUP::er &p,CpdListItemsRequest &req) {
    (itemsFn)(itemsParam,(pup_er *)&p,&req);
  }
};

template <class T>
class CpdSimpleListAccessor : public CpdListAccessor {
public:
    typedef void (*pupFn)(PUP::er &p,int itemNo);
private:
    const char *path;
    CkRegisteredInfo<T> *info;
    pupFn pfn;
public:
    CpdSimpleListAccessor(const char *path_, CkRegisteredInfo<T> *info_, pupFn pfn_)
        :path(path_),info(info_),pfn(pfn_) { }
    virtual ~CpdSimpleListAccessor() {}
    virtual const char *getPath(void) const { return path; }
    virtual size_t getLength(void) const { return info->size(); }
    virtual void pup(PUP::er &p,CpdListItemsRequest &req) {
          for (int i = req.lo; i < req.hi; i++) {
            beginItem(p, i);
            (*pfn)(p, i);
          }
        }
};

#endif

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