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-rw-r--r--ace/Based_Pointer_Repository.cpp121
1 files changed, 0 insertions, 121 deletions
diff --git a/ace/Based_Pointer_Repository.cpp b/ace/Based_Pointer_Repository.cpp
deleted file mode 100644
index 74ea8994c6d..00000000000
--- a/ace/Based_Pointer_Repository.cpp
+++ /dev/null
@@ -1,121 +0,0 @@
-// $Id$
-
-#include "ace/Map_Manager.h"
-#include "ace/Based_Pointer_Repository.h"
-#include "ace/Guard_T.h"
-#include "ace/Null_Mutex.h"
-#include "ace/Synch_Traits.h"
-#include "ace/RW_Thread_Mutex.h"
-
-ACE_BEGIN_VERSIONED_NAMESPACE_DECL
-
-/**
- * @class ACE_Based_Pointer_Repository_Rep
- *
- * @brief Implementation for the ACE_Based_Pointer_Repository.
- *
- * Every memory pool in ACE binds it's mapping base address and
- * the mapped size to this repository every time it maps/remaps a
- * new chunk of memory successfully.
- */
-class ACE_Based_Pointer_Repository_Rep
-{
-public:
- // Useful typedefs.
- typedef ACE_Map_Manager <void *, size_t, ACE_Null_Mutex> MAP_MANAGER;
- typedef ACE_Map_Iterator < void *, size_t, ACE_Null_Mutex> MAP_ITERATOR;
- typedef ACE_Map_Entry <void *, size_t> MAP_ENTRY;
-
- /// Keeps track of the mapping between addresses and their associated
- /// values.
- MAP_MANAGER addr_map_;
-
- /// Synchronize concurrent access to the map.
- ACE_SYNCH_MUTEX lock_;
-};
-
-ACE_Based_Pointer_Repository::ACE_Based_Pointer_Repository (void)
-{
- ACE_TRACE ("ACE_Based_Pointer_Repository::ACE_Based_Pointer_Repository");
- ACE_NEW (this->rep_,
- ACE_Based_Pointer_Repository_Rep);
-}
-
-ACE_Based_Pointer_Repository::~ACE_Based_Pointer_Repository (void)
-{
- ACE_TRACE ("ACE_Based_Pointer_Repository::~ACE_Based_Pointer_Repository");
- delete this->rep_;
-}
-
-// Search for appropriate base address in repository
-
-int
-ACE_Based_Pointer_Repository::find (void *addr,
- void *&base_addr)
-{
- ACE_TRACE ("ACE_Based_Pointer_Repository::find");
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, mon, this->rep_->lock_, -1);
- ACE_Based_Pointer_Repository_Rep::MAP_ENTRY *ce = 0;
-
- for (ACE_Based_Pointer_Repository_Rep::MAP_ITERATOR iter (this->rep_->addr_map_);
- iter.next (ce) != 0;
- iter.advance ())
- // Check to see if <addr> is within any of the regions.
- if (addr >= ce->ext_id_
- && addr < ((char *) ce->ext_id_ + ce->int_id_))
- {
- // Assign the base address.
- base_addr = ce->ext_id_;
- return 1;
- }
-
- // Assume base address 0 (e.g., if new'ed).
- base_addr = 0;
- return 0;
-}
-
-// Bind a new entry to the repository or update the size of an
-// existing entry.
-
-int
-ACE_Based_Pointer_Repository::bind (void *addr,
- size_t size)
-{
- ACE_TRACE ("ACE_Based_Pointer_Repository::bind");
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, mon, this->rep_->lock_, -1);
-
- return this->rep_->addr_map_.rebind (addr, size);
-}
-
-// Unbind a base from the repository.
-
-int
-ACE_Based_Pointer_Repository::unbind (void *addr)
-{
- ACE_TRACE ("ACE_Based_Pointer_Repository::unbind");
- ACE_GUARD_RETURN (ACE_SYNCH_MUTEX, mon, this->rep_->lock_, -1);
- ACE_Based_Pointer_Repository_Rep::MAP_ENTRY *ce = 0;
-
- // Search for service handlers that requested notification.
-
- for (ACE_Based_Pointer_Repository_Rep::MAP_ITERATOR iter (this->rep_->addr_map_);
- iter.next (ce) != 0;
- iter.advance ())
- {
- // Check to see if <addr> is within any of the regions and if
- // so, unbind the key from the map.
- if (addr >= ce->ext_id_
- && addr < ((char *) ce->ext_id_ + ce->int_id_))
- // Unbind base address.
- return this->rep_->addr_map_.unbind (ce->ext_id_);
- }
-
- return 0;
-}
-
-#if defined (ACE_HAS_EXPLICIT_STATIC_TEMPLATE_MEMBER_INSTANTIATION)
-template ACE_Singleton<ACE_Based_Pointer_Repository, ACE_SYNCH_RW_MUTEX> *
- ACE_Singleton<ACE_Based_Pointer_Repository, ACE_SYNCH_RW_MUTEX>::singleton_;
-#endif /* ACE_HAS_EXPLICIT_STATIC_TEMPLATE_MEMBER_INSTANTIATION */
-
-ACE_END_VERSIONED_NAMESPACE_DECL