Dogcows Code - chaz/yoink/blob - src/Moof/Service.hh

   1
   2 /*]  Copyright (c) 2009-2010, Charles McGarvey  [**************************
   3 **]  All rights reserved.
   4 *
   5 * vi:ts=4 sw=4 tw=75
   6 *
   7 * Distributable under the terms and conditions of the 2-clause BSD license;
   8 * see the file COPYING for a complete text of the license.
   9 *
  10 **************************************************************************/
  11
  12 #ifndef _MOOF_SERVICE_HH_
  13 #define _MOOF_SERVICE_HH_
  14
  15 #include <vector>
  16
  17 #include <Moof/Math.hh>
  18 #include <Moof/Socket.hh>
  19
  20
  21 namespace Mf {
  22
  23
  24 /**
  25  * Class representing a network service.
  26  */
  27 class Service
  28 {
  29 public:
  30
  31         /**
  32          * Construct a network service.
  33          * \param address The address of the host.
  34          * \param text The service information.
  35          */
  36         Service(const SocketAddress& address, const std::string& text);
  37
  38
  39         /**
  40          * Get the host address.
  41          * \return The address.
  42          */
  43         const SocketAddress& address() const;
  44
  45         /**
  46          * Get the service information.
  47          * \return The service information as a string.
  48          */
  49         const std::string& text() const;
  50
  51
  52         /**
  53          * Publish the service on the network.
  54          */
  55         void publish();
  56
  57         void update(Scalar t, Scalar dt);
  58
  59
  60 private:
  61
  62         SocketAddress   mAddress;
  63         std::string             mText;
  64 };
  65
  66
  67 class ServiceFinder
  68 {
  69 public:
  70
  71         ServiceFinder(const std::string& service, int type = SOCK_STREAM);
  72
  73         void update(Scalar t, Scalar dt);
  74
  75
  76         const std::vector<Service>& services() const
  77         {
  78                 return mServices;
  79         }
  80
  81
  82 private:
  83
  84         std::vector<Service> mServices;
  85 };
  86
  87
  88 } // namespace Mf
  89
  90 #endif // _MOOF_SERVICE_HH_
  91