TAO/tao/Strategies/COIOP_Endpoint.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file     COIOP_Endpoint.h
   6  *
   7  *   COIOP implementation of PP Framework Endpoint interface.
   8  *
   9  *  @author  Johnny Willemsen <jwillemsen@remedy.nl>
  10  */
  11 //=============================================================================
  12
  13
  14 #ifndef TAO_COIOP_ENDPOINT_H
  15 #define TAO_COIOP_ENDPOINT_H
  16 #include /**/ "ace/pre.h"
  17
  18 #include "tao/orbconf.h"
  19
  20 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  21 # pragma once
  22 #endif /* ACE_LACKS_PRAGMA_ONCE */
  23
  24 #if defined (TAO_HAS_COIOP) && (TAO_HAS_COIOP != 0)
  25
  26 #include "tao/Strategies/strategies_export.h"
  27 #include "tao/Endpoint.h"
  28 #include "ace/UUID.h"
  29
  30 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  31
  32 class TAO_COIOP_Connection_Handler;
  33
  34 /**
  35  * @class TAO_COIOP_Endpoint
  36  *
  37  * @brief TAO_COIOP_Endpoint
  38  *
  39  * COIOP-specific implementation of PP Framework Endpoint interface.
  40  */
  41 class TAO_Strategies_Export TAO_COIOP_Endpoint : public TAO_Endpoint
  42 {
  43 public:
  44   friend class TAO_COIOP_Profile;
  45   friend class TAO_SSLIOP_Profile;
  46
  47   /// Default constructor.
  48   TAO_COIOP_Endpoint ();
  49
  50   /// Constructor.  This is the most efficient constructor since it
  51   /// does not require any address resolution processing.
  52   TAO_COIOP_Endpoint (const ACE_Utils::UUID& uuid);
  53
  54   /// Destructor.
  55   ~TAO_COIOP_Endpoint () = default;
  56
  57   /**
  58    * @name TAO_Endpoint Methods
  59    *
  60    * Please check the documentation in Endpoint.h for details.
  61    */
  62   //@{
  63   virtual TAO_Endpoint *next ();
  64   virtual int addr_to_string (char *buffer, size_t length);
  65   virtual TAO_Endpoint *duplicate ();
  66
  67   /// Return true if this endpoint is equivalent to @a other_endpoint.  Two
  68   /// endpoints are equivalent if their port and host are the same.
  69   CORBA::Boolean is_equivalent (const TAO_Endpoint *other_endpoint);
  70
  71   /// Return a hash value for this object.
  72   CORBA::ULong hash ();
  73   //@}
  74
  75   // = COIOP_Endpoint-specific methods.
  76
  77   /// Return a pointer to the host string.  This object maintains
  78   /// ownership of this string.
  79   const ACE_Utils::UUID& uuid () const;
  80
  81 private:
  82   /// UUID uniquely identifying this COIOP endpoint
  83   mutable ACE_Utils::UUID uuid_;
  84
  85   /// COIOP Endpoints can be strung into a list.  Return the next
  86   /// endpoint in the list, if any.
  87   TAO_COIOP_Endpoint *next_;
  88 };
  89
  90 TAO_END_VERSIONED_NAMESPACE_DECL
  91
  92 #if defined (__ACE_INLINE__)
  93 # include "tao/Strategies/COIOP_Endpoint.inl"
  94 #endif /* __ACE_INLINE__ */
  95
  96 #endif /* TAO_HAS_COIOP && TAO_HAS_COIOP != 0 */
  97
  98 #include /**/ "ace/post.h"
  99 #endif  /* TAO_COIOP_PROFILE_H */