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Resolver.hpp

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 * This file is part of openWNS (open Wireless Network Simulator)
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 * _____________________________________________________________________________
 *
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 * Free Software Foundation;
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 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 * A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
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#ifndef IP_RESOLVER_HPP
#define IP_RESOLVER_HPP

#include <WNS/StaticFactory.hpp>
#include <WNS/service/nl/Address.hpp>
#include <WNS/PyConfigViewCreator.hpp>

namespace ip { namespace resolver {

    class ResolverInterface
    {
    public:
      virtual
      ~ResolverInterface() {};

      virtual void
      resolve() = 0;

      virtual wns::service::nl::Address
      getAddress() = 0;

      virtual wns::service::nl::Address
      getSubnetMask() = 0;
    };

    typedef wns::PyConfigViewCreator<ResolverInterface, ResolverInterface> Creator;

    typedef wns::StaticFactory<resolver::Creator> Factory;

    class FixedAddressResolver:
        public ResolverInterface
    {

    public:
      FixedAddressResolver(const wns::pyconfig::View& _pyco);

      virtual void
      resolve();

      virtual wns::service::nl::Address
      getAddress();

      virtual wns::service::nl::Address
      getSubnetMask();

    private:
      wns::service::nl::Address address;
      wns::service::nl::Address subnetMask;

    };

    class VirtualDHCPResolver:
        public ResolverInterface
    {

    public:
      VirtualDHCPResolver(const wns::pyconfig::View& _pyco);

      virtual void
      resolve();

      virtual wns::service::nl::Address
      getAddress();

      virtual wns::service::nl::Address
      getSubnetMask();

    private:
      wns::service::nl::Address address;
      wns::service::nl::Address subnetMask;

      std::string zone;
    };

}// resolver
}// ip
#endif // IP_RESOLVER_HPP

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