TAO/tao/IORTable/IOR_Table_Impl.h

   1 // -*- C++ -*-
   2
   3 //=============================================================================
   4 /**
   5  *  @file IOR_Table_Impl.h
   6  *
   7  *  @author Carlos O'Ryan (coryan@uci.edu)
   8  */
   9 //=============================================================================
  10
  11
  12 #ifndef TAO_IOR_TABLE_IMPL_H
  13 #define TAO_IOR_TABLE_IMPL_H
  14
  15 #include /**/ "ace/pre.h"
  16
  17 #include "tao/IORTable/IORTable.h"
  18
  19 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  20 # pragma once
  21 #endif /* ACE_LACKS_PRAGMA_ONCE */
  22
  23 #include "ace/Hash_Map_Manager_T.h"
  24 #include "ace/Null_Mutex.h"
  25 #include "tao/LocalObject.h"
  26 #include "ace/SString.h"
  27 #include "tao/Objref_VarOut_T.h"
  28
  29 #if defined(_MSC_VER)
  30 #pragma warning(push)
  31 #pragma warning(disable:4250)
  32 #endif /* _MSC_VER */
  33
  34 TAO_BEGIN_VERSIONED_NAMESPACE_DECL
  35
  36 class TAO_IORTable_Export TAO_IOR_Table_Impl;
  37 typedef TAO_IOR_Table_Impl *TAO_IOR_Table_Impl_ptr;
  38 typedef TAO_Objref_Var_T <TAO_IOR_Table_Impl> TAO_IOR_Table_Impl_var;
  39 typedef TAO_Objref_Out_T <TAO_IOR_Table_Impl> TAO_IOR_Table_Impl_out;
  40
  41 class TAO_IORTable_Export TAO_IOR_Table_Impl
  42   : public virtual IORTable::Table,
  43     public virtual ::CORBA::LocalObject
  44 {
  45 public:
  46   static TAO_IOR_Table_Impl_ptr _nil ()
  47   {
  48     return nullptr;
  49   }
  50
  51   /// Constructor
  52   TAO_IOR_Table_Impl ();
  53
  54   virtual bool async_available () { return false; }
  55
  56   /// Find the object, using the locator if it is not on the table.
  57   char *find (const char *object_key);
  58
  59   /**
  60    * @name The IORTable::Table methods
  61    *
  62    * Please check the IORTable.pidl file for details.
  63    */
  64   //@{
  65   virtual void bind (const char * object_key, const char * IOR);
  66
  67   virtual void rebind (const char * object_key, const char * IOR);
  68
  69   virtual void unbind (const char * object_key);
  70
  71   virtual void set_locator (IORTable::Locator_ptr the_locator);
  72   //@}
  73
  74 protected:
  75   typedef ACE_Hash_Map_Manager_Ex <ACE_CString, ACE_CString,
  76                                    ACE_Hash <ACE_CString>,
  77                                    ACE_Equal_To <ACE_CString>,
  78                                    ACE_Null_Mutex> Map;
  79
  80   /// The map
  81   Map map_;
  82
  83   /// The locator
  84   IORTable::Locator_var locator_;
  85
  86   /// Synchronization
  87   TAO_SYNCH_MUTEX lock_;
  88 };
  89
  90 // Traits specializations.
  91 namespace TAO
  92 {
  93   template<>
  94   struct TAO_IORTable_Export
  95   Objref_Traits <TAO_IOR_Table_Impl>
  96   {
  97     static TAO_IOR_Table_Impl_ptr duplicate (TAO_IOR_Table_Impl_ptr);
  98
  99     static void release (TAO_IOR_Table_Impl_ptr);
 100
 101     static TAO_IOR_Table_Impl_ptr nil ();
 102
 103     static ::CORBA::Boolean marshal (const TAO_IOR_Table_Impl_ptr p,
 104                                      TAO_OutputCDR &cdr);
 105   }
 106   ;
 107 }
 108
 109
 110 TAO_END_VERSIONED_NAMESPACE_DECL
 111
 112 #if defined(_MSC_VER)
 113 #pragma warning(pop)
 114 #endif /* _MSC_VER */
 115
 116 #include /**/ "ace/post.h"
 117
 118 #endif /* TAO_IOR_TABLE_IMPL */