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69 lines
1.4 KiB
69 lines
1.4 KiB
/*
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*
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* This file is part of the KDE project, module tdesu.
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* Copyright (C) 1999,2000 Geert Jansen <jansen@kde.org>
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*/
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#ifndef __Repo_h_included__
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#define __Repo_h_included__
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#include <tqmap.h>
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#include <tqcstring.h>
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/**
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* Used internally.
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*/
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struct Data_entry
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{
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TQCString value;
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TQCString group;
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unsigned int timeout;
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};
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/**
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* String repository.
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*
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* This class implements a string repository with expiration.
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*/
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class Repository {
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public:
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Repository();
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~Repository();
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/** Remove data elements which are expired. */
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int expire();
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/** Add a data element */
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void add(const TQCString& key, Data_entry& data);
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/** Delete a data element. */
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int remove(const TQCString& key);
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/** Delete all data entries having the given group. */
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int removeGroup(const TQCString& group);
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/** Delete all data entries based on key. */
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int removeSpecialKey(const TQCString& key );
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/** Checks for the existence of the specified group. */
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int hasGroup(const TQCString &group) const;
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/** Return a data value. */
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TQCString find(const TQCString& key) const;
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/** Returns the key values for the given group. */
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TQCString findKeys(const TQCString& group, const char *sep= "-") const;
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private:
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TQMap<TQCString,Data_entry> repo;
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typedef TQMap<TQCString,Data_entry>::Iterator RepoIterator;
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typedef TQMap<TQCString,Data_entry>::ConstIterator RepoCIterator;
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unsigned head_time;
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};
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#endif
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