module.h

#ifndef GRAPHTOOL_MODULE_H_
#define GRAPHTOOL_MODULE_H_

#include <set>
#include <string>
#include "dependency.h"
#include "defines.h"
#include "mem_type.h"
#include "swu.h"

class SWU;

class Module {

  public:

    Module(std::string name);

    ~Module();

    void remove_from_datastructure();

    std::string name() const;

    SWU* swu();

    ModDependencySet* dependencies();

    ModDependentSet* dependents();

    std::set<std::string>* files();

    bool add_dependency(Dependency<Module,Module>* mod_dep);

    bool remove_dependency(Module* m);

    void add_external_dependent();

    bool remove_external_dependent();

    bool has_external_dependents();

    void add_file(std::string file);

    void remove_file(std::string file);

    void set_swu(SWU* s);

    void set_type(GraphTool::MemType type);

    GraphTool::MemType type();

  protected:
    //bool add_dependent(Module*, bool);
    bool add_dependent(Dependency<Module,Module>*);

    bool remove_dependent(Module*);

  private:
    std::string name_;

    GraphTool::MemType type_;

    int num_external_dependencies_;

    SWU* swu_;

    ModDependencySet dependencies_;

    ModDependentSet dependents_;

    std::set<std::string> files_;

    Module(Module& copy);
};

#endif