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51 lines
1.6 KiB
51 lines
1.6 KiB
/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* copyright (C) 2006 *
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* Umbrello UML Modeller Authors <uml-devel@uml.sf.net> *
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***************************************************************************/
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#ifndef UNIQUEID_H
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#define UNIQUEID_H
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#include "umlnamespace.h"
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namespace UniqueID {
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/**
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* MAIN FUNCTION: Return a new unique ID.
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*/
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Uml::IDType gen();
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/////////// auxiliary functions ////////////////////////////////////
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// Only required by code that does special operations on unique IDs.
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// NB Try to avoid these functions if possible because their
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// implementation and/or programming interface may change.
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/**
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* Reinitialize the unique ID counter.
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* Should not normally be required because the ID counter is
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* initialized by default anyway.
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*/
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void init();
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/**
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* Return the last generated unique ID without generating a new one.
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*/
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Uml::IDType get();
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/**
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* Explicitly set a new ID value.
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*/
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void set(Uml::IDType id);
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} // end namespace UniqueID
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#endif
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