collection.h

// Copyright (c) 1999-2018 David Muse
// See the COPYING file for more information.
 
#ifndef RUDIMENTS_COLLECTION_H
#define RUDIMENTS_COLLECTION_H
 
#include <rudiments/object.h>
#include <rudiments/comparator.h>
 
class collection : virtual public object {
        public:
 
                collection();
 
                collection(collection &c);
 
                collection &operator=(collection &c);
 
                virtual ~collection();
 
                virtual const char      *getType()=0;
 
                virtual uint64_t        getCount()=0;
 
                comparator      *getComparator();
 
                void    setComparator(comparator *newcomp);
 
                virtual bool            isReadOnly();
 
                virtual bool            isBlockBased();
 
                virtual uint64_t        getBlockSize();
 
                virtual bool            isSequentialAccess();
 
                virtual void    setManageValues(bool manage);
 
                virtual bool    getManageValues();
 
                virtual void    setManageArrayValues(bool manage);
 
                virtual bool    getManageArrayValues();
 
                virtual void    setManageKeys(bool manage);
 
                virtual bool    getManageKeys();
 
                virtual void    setManageArrayKeys(bool manage);
 
                virtual bool    getManageArrayKeys();
 
                virtual bool    clear()=0;
 
                virtual ssize_t write()=0;
 
                virtual ssize_t write(output *out)=0;
 
                virtual ssize_t writeJson()=0;
 
                virtual ssize_t writeJson(bool indent)=0;
 
                virtual ssize_t writeJson(output *out)=0;
 
                virtual ssize_t writeJson(output *out, bool indent)=0;
 
        #include <rudiments/private/collection.h>
};
 
#include <rudiments/private/collectioninlines.h>
 
#endif