diff options
Diffstat (limited to 'ace/Hash_Cache_Map_Manager_T.cpp')
| -rw-r--r-- | ace/Hash_Cache_Map_Manager_T.cpp | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/ace/Hash_Cache_Map_Manager_T.cpp b/ace/Hash_Cache_Map_Manager_T.cpp deleted file mode 100644 index e632924334e..00000000000 --- a/ace/Hash_Cache_Map_Manager_T.cpp +++ /dev/null @@ -1,230 +0,0 @@ -// $Id$ - -#ifndef ACE_HASH_CACHE_MAP_MANAGER_T_C -#define ACE_HASH_CACHE_MAP_MANAGER_T_C - -#include "ace/Hash_Cache_Map_Manager_T.h" - -#if !defined (ACE_LACKS_PRAGMA_ONCE) -#define ACE_LACKS_PRAGMA_ONCE -#endif /* ACE_LACKS_PRAGMA_ONCE */ - -#if !defined (__ACE_INLINE__) -#include "ace/Hash_Cache_Map_Manager_T.i" -#endif /* __ACE_INLINE__ */ - -ACE_RCSID(ace, Hash_Cache_Map_Manager_T, "$Id$") - -ACE_ALLOC_HOOK_DEFINE(ACE_Hash_Cache_Map_Manager) - -#define T_1 class KEY, class VALUE, class HASH_KEY, class COMPARE_KEYS, class CACHING_STRATEGY, class ATTRIBUTES -#define T_2 KEY, VALUE, HASH_KEY, COMPARE_KEYS, CACHING_STRATEGY, ATTRIBUTES - -template <T_1> -ACE_Hash_Cache_Map_Manager<T_2>::ACE_Hash_Cache_Map_Manager (CACHING_STRATEGY &caching_s, - size_t size, - ACE_Allocator *alloc) - : ACE_HCMM_BASE (caching_s, - size, - alloc) -{ -} - -template <T_1> -ACE_Hash_Cache_Map_Manager<T_2>::~ACE_Hash_Cache_Map_Manager (void) -{ -} - -template <T_1> int -ACE_Hash_Cache_Map_Manager<T_2>:: bind (const KEY &key, - const VALUE &value, - ACE_Hash_Map_Entry<KEY, ACE_Pair<VALUE, ATTRIBUTES> > *&entry) -{ - // Insert a entry which has the <key> and the <cache_value> which is - // the combination of the <value> and the attributes of the caching - // strategy. - CACHE_VALUE cache_value (value, - this->caching_strategy_.attributes ()); - - int bind_result = this->map_.bind (key, - cache_value, - entry); - - if (bind_result != -1) - { - - int result = this->caching_strategy_.notify_bind (bind_result, - cache_value.second ()); - - if (result == -1) - { - - this->map_.unbind (key); - - // Unless the notification goes thru the bind operation is - // not complete. - bind_result = -1; - - } - } - - return bind_result; -} - -template <T_1> int -ACE_Hash_Cache_Map_Manager<T_2>::rebind (const KEY &key, - const VALUE &value, - ACE_Hash_Map_Entry<KEY, ACE_Pair<VALUE, ATTRIBUTES> > *&entry) -{ - CACHE_VALUE cache_value (value, - this->caching_strategy_.attributes ()); - - int rebind_result = this->map_.rebind (key, - cache_value, - entry); - - if (rebind_result != -1) - { - - int result = this->caching_strategy_.notify_rebind (rebind_result, - cache_value.second ()); - - if (result == -1) - { - - // Make sure the unbind operation is done only when the - // notification fails after a bind which is denoted by - // rebind_result = 0 - if (rebind_result == 0) - this->map_.unbind (key); - - // Unless the notification goes thru the rebind operation is - // not complete. - rebind_result = -1; - - } - - } - - return rebind_result; -} - -template <T_1> int -ACE_Hash_Cache_Map_Manager<T_2>::trybind (const KEY &key, - VALUE &value, - ACE_Hash_Map_Entry<KEY, ACE_Pair<VALUE, ATTRIBUTES> > *&entry) -{ - CACHE_VALUE cache_value (value, - this->caching_strategy_.attributes ()); - - int trybind_result = this->map_.trybind (key, - cache_value, - entry); - - if (trybind_result != -1) - { - int result = this->caching_strategy_.notify_trybind (trybind_result, - cache_value.second ()); - - if (result == -1) - { - - // If the entry has got inserted into the map, it is removed - // due to failure. - if (trybind_result == 0) - this->map_.unbind (key); - - trybind_result = -1; - - } - else - { - - // If an attempt is made to bind an existing entry the value - // is overwritten with the value from the map. - if (trybind_result == 1) - value = cache_value.first (); - - } - - } - - return trybind_result; -} - -template <T_1> int -ACE_Hash_Cache_Map_Manager<T_2>::find (const KEY &key, - ACE_Hash_Map_Entry<KEY, ACE_Pair<VALUE, ATTRIBUTES> > *&entry) -{ - // Lookup the key and populate the <value>. - int find_result = this->map_.find (key, - entry); - - if (find_result != -1) - { - - int result = this->caching_strategy_.notify_find (find_result, - entry->int_id_.second ()); - - // Unless the find and notification operations go thru, this - // method is not successful. - if (result == -1) - find_result = -1; - else - find_result = 0; - - } - - return find_result; -} - -template <T_1> int -ACE_Hash_Cache_Map_Manager<T_2>::find (const KEY &key, - VALUE &value) -{ - CACHE_ENTRY *entry = 0; - - int result = this->find (key, - entry); - - if (result != -1) - { - value = entry->int_id_.first (); - } - - return result; -} - -template <T_1> int -ACE_Hash_Cache_Map_Manager<T_2>::find (const KEY &key) -{ - CACHE_ENTRY *entry = 0; - - return this->find (key, - entry); -} - -template <T_1> int -ACE_Hash_Cache_Map_Manager<T_2>::unbind (ACE_Hash_Map_Entry<KEY, ACE_Pair<VALUE, ATTRIBUTES> > *entry) -{ - // Remove the entry from the cache. - int unbind_result = this->map_.unbind (entry); - - if (unbind_result != -1) - { - - int result = this->caching_strategy_.notify_unbind (unbind_result, - entry->int_id_.second ()); - - if (result == -1) - unbind_result = -1; - - } - - return unbind_result; -} - -#undef T_1 -#undef T_2 - -#endif /* ACE_HASH_CACHE_MAP_MANAGER_T_C */ |