1 files changed, 157 insertions, 0 deletions
diff --git a/TAO/tao/PortableServer/ServantRetentionStrategy.h b/TAO/tao/PortableServer/ServantRetentionStrategy.h
new file mode 100644
index 00000000000..c8afcc89cd4
--- /dev/null
+++ b/TAO/tao/PortableServer/ServantRetentionStrategy.h
@@ -0,0 +1,157 @@
+// -*- C++ -*-
+
+//=============================================================================
+/**
+ *  @file ServantRetentionStrategy.h
+ *
+ *  $Id$
+ *
+ *  @author  Johnny Willemsen  <jwillemsen@remedy.nl>
+ */
+//=============================================================================
+
+#ifndef TAO_SERVANTRETENTIONSTRATEGY_H
+#define TAO_SERVANTRETENTIONSTRATEGY_H
+#include /**/ "ace/pre.h"
+
+#include "portableserver_export.h"
+
+#if !defined (ACE_LACKS_PRAGMA_ONCE)
+# pragma once
+#endif /* ACE_LACKS_PRAGMA_ONCE */
+
+#include "Policy_Strategy.h"
+#include "Servant_Location.h"
+#include "Servant_Upcall.h"
+#include "ServantRetentionPolicyC.h"
+#include "PortableServer.h"
+
+class TAO_Root_POA;
+class TAO_Active_Object_Map;
+struct TAO_Active_Object_Map_Entry;
+
+namespace TAO
+{
+  namespace Portable_Server
+  {
+    class TAO_PortableServer_Export ServantRetentionStrategy
+      : public virtual Policy_Strategy
+    {
+    public:
+      virtual ~ServantRetentionStrategy (void);
+
+      virtual CORBA::ULong waiting_servant_deactivation (void) const = 0;
+
+      virtual int is_servant_in_map (PortableServer::Servant servant,
+                                     int &wait_occurred_restart_call) = 0;
+
+      virtual TAO_SERVANT_LOCATION servant_present (
+        const PortableServer::ObjectId &system_id,
+        PortableServer::Servant &servant
+        ACE_ENV_ARG_DECL) = 0;
+
+      virtual PortableServer::Servant find_servant (
+        const PortableServer::ObjectId &system_id,
+        TAO::Portable_Server::Servant_Upcall &servant_upcall,
+        TAO::Portable_Server::POA_Current_Impl &poa_current_impl
+        ACE_ENV_ARG_DECL) = 0;
+
+      virtual PortableServer::ObjectId *activate_object (
+        PortableServer::Servant servant,
+        CORBA::Short priority,
+        int &wait_occurred_restart_call
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::ServantAlreadyActive,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual void activate_object_with_id (
+        const PortableServer::ObjectId &id,
+        PortableServer::Servant servant,
+        CORBA::Short priority,
+        int &wait_occurred_restart_call
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::ServantAlreadyActive,
+                           PortableServer::POA::ObjectAlreadyActive,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual void deactivate_object (const PortableServer::ObjectId &id
+                                      ACE_ENV_ARG_DECL) = 0;
+
+      virtual PortableServer::Servant find_servant (
+        const PortableServer::ObjectId &system_id
+        ACE_ENV_ARG_DECL) = 0;
+
+      virtual PortableServer::ObjectId *system_id_to_object_id (
+        const PortableServer::ObjectId &system_id
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::WrongAdapter,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual PortableServer::Servant user_id_to_servant (
+        const PortableServer::ObjectId &id
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::ObjectNotActive,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual CORBA::Object_ptr id_to_reference (
+        const PortableServer::ObjectId &id
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::ObjectNotActive,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual void deactivate_all_objects (ACE_ENV_SINGLE_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual PortableServer::ObjectId *servant_to_user_id (
+        PortableServer::Servant servant
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::ServantNotActive,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual CORBA::Object_ptr servant_to_reference (
+        PortableServer::Servant servant
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::ServantNotActive,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual CORBA::Object_ptr create_reference (
+        const char *intf,
+        CORBA::Short priority
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException,
+                           PortableServer::POA::WrongPolicy)) = 0;
+
+      virtual CORBA::Object_ptr create_reference_with_id (
+        const PortableServer::ObjectId &oid,
+        const char *intf,
+        CORBA::Short priority
+        ACE_ENV_ARG_DECL)
+          ACE_THROW_SPEC ((CORBA::SystemException)) = 0;
+
+      virtual int rebind_using_user_id_and_system_id (
+        PortableServer::Servant servant,
+        const PortableServer::ObjectId &user_id,
+        const PortableServer::ObjectId &system_id,
+        TAO::Portable_Server::Servant_Upcall &servant_upcall) = 0;
+
+      virtual int unbind_using_user_id (
+        const PortableServer::ObjectId &user_id) = 0;
+
+      virtual CORBA::Boolean servant_has_remaining_activations (
+        PortableServer::Servant servant) = 0;
+
+      virtual ::PortableServer::ServantRetentionPolicyValue type() const = 0;
+    };
+  }
+}
+
+#include /**/ "ace/post.h"
+#endif /* TAO_SERVANTRETENTIONSTRATEGY_H */