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unislowgen.h

00001 /* -*- Mode: C++ -*-
00002  * Worldvisions Weaver Software:
00003  *   Copyright (C) 2002 Net Integration Technologies, Inc.
00004  * 
00005  * A UniConfGen that makes everything slow.
00006  */
00007 #ifndef __UNISLOWGEN_H
00008 #define __UNISLOWGEN_H
00009 
00010 #include "unifiltergen.h"
00011 
00023 class UniSlowGen : public UniFilterGen
00024 {
00025 public:
00026     UniSlowGen(IUniConfGen *inner);
00027     virtual ~UniSlowGen();
00028 
00029     virtual void commit();
00030     virtual bool refresh();
00031     virtual void flush_buffers() { }
00032     virtual WvString get(const UniConfKey &key);
00033     virtual bool exists(const UniConfKey &key);
00034     virtual bool haschildren(const UniConfKey &key);
00035     virtual Iter *iterator(const UniConfKey &key);
00036     virtual Iter *recursiveiterator(const UniConfKey &key);
00037     
00038     int how_slow() const
00039         { return slowcount; }
00040 private:
00041     int slowcount;
00042     
00043     void be_slow(WvStringParm what);
00044     void be_slow(WVSTRING_FORMAT_DECL)
00045         { be_slow(WvString(WVSTRING_FORMAT_CALL)); }
00046 };
00047 
00048 #endif //__UNISLOWGEN_H

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