ITemplateResource.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 ITemplateResource.hh
 *
 * Declaration of prototype of Resource Model:
 * declaration of the ITemplateResource class.
 *
 * @author Vladimir Guzma 2006 (vladimir.guzma-no.spam-tut.fi)
 * @note rating: red
 */
 
#ifndef TTA_ITEMPLATERESOURCE_HH
#define TTA_ITEMPLATERESOURCE_HH
 
#include <string>
#include <map>
 
#include "SchedulingResource.hh"
 
namespace TTAMachine {
    class InstructionTemplate;
}
 
/**
 * An interface for scheduling resources of Resource Model
 * The derived class ITemplateResource
 */
 
class ITemplateResource : public SchedulingResource {
public:
    virtual ~ITemplateResource();
    ITemplateResource(TTAMachine::InstructionTemplate& templ, unsigned int initiationInterval = 0);
 
    virtual bool isInUse(const int cycle) const override;
    virtual bool isAvailable(const int cycle) const override;
    virtual bool canAssign(
    const int cycle, const MoveNode& node) const override;
    virtual bool canAssign(const int cycle) const;
    virtual void assign(const int cycle, MoveNode& node) override;
    virtual void assign(const int cycle);
    virtual void unassign(const int cycle, MoveNode& node) override;
    virtual void unassign(const int cycle);
    virtual bool isITemplateResource() const override;
    void clear() override;
 
    virtual bool operator < (const SchedulingResource& other) const override;
 
protected:
    virtual bool validateDependentGroups() override;
    virtual bool validateRelatedGroups() override;
 
private:
    //map contains <Cycle, testCounter>
    typedef std::map<int, int> ResourceRecordType;
    // Copying forbidden
    ITemplateResource(const ITemplateResource&);
    // Assignment forbidden
    ITemplateResource& operator=(const ITemplateResource&);
 
    ResourceRecordType resourceRecord_;
    TTAMachine::InstructionTemplate* template_;
};
 
#endif