TAO/tao/RTCORBA/RT_Transport_Descriptor.h

   1 // -*- C++ -*-
   2
   3 /**
   4  *  @file RT_Transport_Descriptor.h
   5  *
   6  *  @author Pradeep Gore <pradeep@oomworks.com>
   7  */
   8
   9 #ifndef TAO_RT_TRANSPORT_DESCRIPTOR_H
  10 #define TAO_RT_TRANSPORT_DESCRIPTOR_H
  11
  12 #include /**/ "ace/pre.h"
  13
  14 #include "tao/RTCORBA/rtcorba_export.h"
  15
  16 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  17 # pragma once
  18 #endif /* ACE_LACKS_PRAGMA_ONCE */
  19
  20 #include "tao/RTCORBA/RT_Transport_Descriptor_Property.h"
  21
  22 #include "tao/Transport_Descriptor_Interface.h"
  23
  24 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  25
  26 /**
  27  * @class TAO_RT_Transport_Descriptor
  28  *
  29  * @brief Transport Descriptor for RTCORBA.
  30  *
  31  * The TAO_RT_Transport_Descriptor contains Descriptor Properties.
  32  * It uses the "Chain of Command" pattern in the implementation of the <_is_equivalent> method.
  33  */
  34 class TAO_RTCORBA_Export TAO_RT_Transport_Descriptor
  35   : public TAO_Transport_Descriptor_Interface
  36 {
  37 public:
  38   /// Constructor
  39   TAO_RT_Transport_Descriptor (TAO_Endpoint *endpoint,
  40                                CORBA::Boolean flag = false);
  41
  42   /// Destructor
  43   ~TAO_RT_Transport_Descriptor ();
  44
  45   /// Insert Properties.
  46   void insert (TAO_RT_Transport_Descriptor_Property *descriptor_property);
  47
  48   /// = TAO_Transport_Descriptor_Interface methods
  49
  50   /// This call allocates and copies the contents of this class and
  51   /// returns the pointer
  52   virtual TAO_Transport_Descriptor_Interface *duplicate ();
  53
  54   /// Try to determine if this object is same as the <other_prop>.
  55   virtual CORBA::Boolean is_equivalent (
  56       const TAO_Transport_Descriptor_Interface *other_prop);
  57
  58   /// Generate hash value for our class
  59   virtual u_long hash () const;
  60
  61 private:
  62   /// Stack of properties.
  63   TAO_RT_Transport_Descriptor_Property *property_list_;
  64
  65   /// Flag to delete properties.
  66   int delete_properties_;
  67 };
  68
  69 TAO_END_VERSIONED_NAMESPACE_DECL
  70
  71 #if defined (__ACE_INLINE__)
  72 #include "tao/RTCORBA/RT_Transport_Descriptor.inl"
  73 #endif /* __ACE_INLINE__ */
  74
  75 #include /**/ "ace/post.h"
  76
  77 #endif /* TAO_RT_TRANSPORT_DESCRIPTOR_H */