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conv-core/debug-conv++.h

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//#include "debug-conv.h"
#include "pup.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);
  }
};

class CpdSimpleListAccessor : public CpdListAccessor {
public:
        typedef void (*pupFn)(PUP::er &p,int itemNo);
private:
        const char *path;
        size_t &length;
        pupFn pfn;
public:
        CpdSimpleListAccessor(const char *path_,size_t &length_,pupFn pfn_)
                :path(path_),length(length_),pfn(pfn_) { }
        virtual ~CpdSimpleListAccessor();
        virtual const char *getPath(void) const;
        virtual size_t getLength(void) const;
        virtual void pup(PUP::er &p,CpdListItemsRequest &req);
};

#endif

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