EditPartFactory.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
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/**
 * @file EditPartFactory.hh
 *
 * Declaration of EditPartFactory class.
 *
 * @author Ari Metsähalme 2003 (ari.metsahalme-no.spam-tut.fi)
 * @note rating: yellow
 * @note reviewed Jul 13 2004 by vpj, ll, jn, am
 */
 
#ifndef TTA_EDIT_PART_FACTORY_HH
#define TTA_EDIT_PART_FACTORY_HH
 
#include <vector>
 
#include "Factory.hh"
 
class EditPart;
class EditPolicyFactory;
 
/**
 * Abstract base class for EditPart factories that create appropriate
 * EditParts from Machine components.
 */
class EditPartFactory : public Factory {
public:
    virtual ~EditPartFactory();
    void registerFactory(Factory* factory);
 
protected:
    EditPartFactory(EditPolicyFactory& editPolicyFactory);
 
    EditPart* checkCache(const TTAMachine::MachinePart* component) const;
    void writeToCache(EditPart* editPart);
    
    /// Registered factories.
    std::vector<Factory*> factories_;
    /// Container for already created EditParts.
    static std::vector<EditPart*> created_;
    /// Factory which creates edit policies for edit parts.
    EditPolicyFactory& editPolicyFactory_;
 
private:
    /// Assignment not allowed.
    EditPartFactory& operator=(EditPartFactory& old);
    /// Copying not allowed.
    EditPartFactory(EditPartFactory& old);
};
 
#include "EditPartFactory.icc"
 
#endif