~sil2100/location-service/gps-arm64

#ifndef LOCATION_SERVICE_COM_UBUNTU_LOCATION_PROVIDER_FACTORY_H_

#define LOCATION_SERVICE_COM_UBUNTU_LOCATION_PROVIDER_FACTORY_H_

 

#include "com/ubuntu/location/provider.h"

 

#include <functional>

#include <map>

#include <memory>

#include <mutex>

#include <string>

 

namespace com

{

namespace ubuntu

{

namespace location

{

class Provider;

 

class ProviderFactory

{

  public:

    typedef std::map<std::string, std::string> Configuration; // TODO(tvoss): Make this a little more sophisticated.

    typedef std::function<Provider::Ptr(const Configuration&)> Factory;

 

    static ProviderFactory& instance();

 

    void add_factory_for_name(const std::string& name, const Factory& factory);

 

    Provider::Ptr create_provider_for_name_with_config(const std::string& name, const Configuration& config);

 

    void enumerate(const std::function<void(const std::string&, const Factory&)>& enumerator);

 

  private:

    ProviderFactory() = default;

    ~ProviderFactory() = default;

 

    ProviderFactory(const ProviderFactory&) = delete;

    ProviderFactory& operator=(const ProviderFactory&) = delete;

 

    std::mutex guard;

    std::map<std::string, Factory> factory_store;    

};

}

}

}

 

#endif // LOCATION_SERVICE_COM_UBUNTU_LOCATION_PROVIDER_FACTORY_H_