summaryrefslogtreecommitdiff
path: root/TAO/tao/Transport_Selection_Guard.h
diff options
context:
space:
mode:
Diffstat (limited to 'TAO/tao/Transport_Selection_Guard.h')
-rw-r--r--TAO/tao/Transport_Selection_Guard.h125
1 files changed, 0 insertions, 125 deletions
diff --git a/TAO/tao/Transport_Selection_Guard.h b/TAO/tao/Transport_Selection_Guard.h
deleted file mode 100644
index 96f3deac271..00000000000
--- a/TAO/tao/Transport_Selection_Guard.h
+++ /dev/null
@@ -1,125 +0,0 @@
-// -*- C++ -*-
-
-// ===================================================================
-/**
- * @file Transport_Selection_Guard.h
- *
- * $Id$
- *
- * @author Iliyan Jeliazkov <iliyan@ociweb.com>
- */
-// ===================================================================
-
-#ifndef TAO_TRANSPORT_SELECTION_GUARD_H
-#define TAO_TRANSPORT_SELECTION_GUARD_H
-
-#include /**/ "ace/pre.h"
-
-#include "tao/TAO_Export.h"
-
-#if !defined (ACE_LACKS_PRAGMA_ONCE)
-# pragma once
-#endif /* ACE_LACKS_PRAGMA_ONCE */
-
-#include "tao/Environment.h"
-
-/* #include "tao/Policy_Current_Impl.h" */
-
-TAO_BEGIN_VERSIONED_NAMESPACE_DECL
-
-// Forward declarations
-class TAO_Transport;
-
-namespace TAO
-{
- /**
- * @class Transport_Selection_Guard
- *
- * @brief Used by the Transport Current feature to keep track of
- * which Transport is currently active.
- *
- * Whenever a Transport is selected: during an upcall, or prior to a
- * client invocation an instance of this class is created [on the
- * stack, or as a member of another class] to keep track of the said
- * Transport. The class implements the RAII idiom, which makes it
- * possible to build a stack of these instances as the thread is
- * doing nested upcalls or client invocations.
- *
- * It utilizes TAO_TSS_Resources::tsg_ member pointer to keep track
- * of stack-linked Transport_Selection_Guard instances.
- *
- * If the Transport Current feature is disabled most methods are
- * no-ops and add no overhead on the critical path.
- *
- * <B>See Also:</B>
- *
- * https://svn.dre.vanderbilt.edu/viewvc/Middleware/trunk/TAO/docs/transport_current/index.html?revision=HEAD
- *
- */
- class TAO_Export Transport_Selection_Guard
- {
- public:
-
- static Transport_Selection_Guard* current (TAO_ORB_Core* core,
- size_t tss_slot_id);
-
- public:
-
- /// Ctor
- Transport_Selection_Guard (TAO_Transport* t);
-
- /// Dtor
- ~Transport_Selection_Guard (void);
-
- /// getter
- TAO_Transport* operator-> (void) const
- {
- return this->get ();
- };
-
- /// getter
- TAO_Transport& operator* (void) const
- {
- return *this->get ();
- };
-
- /// Getter
- TAO_Transport* get (void) const
- {
- return this->curr_;
- };
-
- /// Setter
- Transport_Selection_Guard& set (TAO_Transport* t)
- {
- this->curr_ = t;
- return *this;
- };
-
- private:
- ACE_UNIMPLEMENTED_FUNC (Transport_Selection_Guard (const Transport_Selection_Guard&))
- ACE_UNIMPLEMENTED_FUNC (Transport_Selection_Guard& operator=(const Transport_Selection_Guard&))
-
-#if TAO_HAS_TRANSPORT_CURRENT == 1
-
- /// This is pointing to the guard that was active prior to
- /// instantiating us.
-
- Transport_Selection_Guard* prev_;
-
-#endif /* TAO_HAS_TRANSPORT_CURRENT == 1 */
-
- /// The "real" Transport, i.e. the one selected at present
- TAO_Transport* curr_;
- };
-
-} /* namespace TAO */
-
-
-
-
-TAO_END_VERSIONED_NAMESPACE_DECL
-
-#include /**/ "ace/post.h"
-
-#endif /* TAO_TRANSPORT_SELECTION_GUARD_H */