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Diffstat (limited to 'TAO/tao/optable.cpp')
| -rw-r--r-- | TAO/tao/optable.cpp | 269 |
1 files changed, 0 insertions, 269 deletions
diff --git a/TAO/tao/optable.cpp b/TAO/tao/optable.cpp deleted file mode 100644 index eb3374622b8..00000000000 --- a/TAO/tao/optable.cpp +++ /dev/null @@ -1,269 +0,0 @@ -#include "tao/corba.h" - -// destructor -TAO_Operation_Table::~TAO_Operation_Table (void) -{ -} - -// Template Specialization for char* -int -ACE_Hash_Map_Manager<const char *, TAO_Skeleton, ACE_SYNCH_RW_MUTEX>::equal (const char *const &id1, - const char *const &id2) -{ - return ACE_OS::strcmp (id1, id2) == 0; -} - -// Template Specialization for char * -u_long -ACE_Hash_Map_Manager<const char *, TAO_Skeleton, ACE_SYNCH_RW_MUTEX>::hash (const char *const &ext_id) -{ - return ACE::hash_pjw (ext_id); -} - -// constructor -TAO_Dynamic_Hash_OpTable::TAO_Dynamic_Hash_OpTable (const TAO_operation_db_entry *db, - CORBA::ULong dbsize, - CORBA::ULong hashtblsize) -{ - if (hashtblsize > 0) - this->hash_.open (hashtblsize); - // otherwise, some default is chosen by the ACE_Hash_Map_Manager class - - // the job of the constructor is to go thru each entry of the database and - // bind the operation name to its corresponding skeleton - for (CORBA::ULong i=0; i < dbsize; i++) - { - // XXXASG: what happens if bind fails ??? - (void)this->bind (db[i].opname_, db[i].skel_ptr_); - } -} - -TAO_Dynamic_Hash_OpTable::~TAO_Dynamic_Hash_OpTable (void) -{ - // we need to go thru each entry and free up storage allocated to hold the - // external ids. In this case, these are strings. - OP_MAP_MANAGER::ITERATOR iterator (this->hash_); // initialize an iterator - - for (OP_MAP_MANAGER::ENTRY *entry = 0; - iterator.next (entry) != 0; - iterator.advance ()) - { - CORBA::string_free ((char *)entry->ext_id_); // we had allocated memory and stored - // the string. So we free the memory - entry->int_id_ = 0; // we do not own this. So we just set it to 0 - } - - this->hash_.close (); -} - -int -TAO_Dynamic_Hash_OpTable::bind (const CORBA::String &opname, - const TAO_Skeleton skel_ptr) -{ - return this->hash_.bind (CORBA::string_dup (opname), skel_ptr); -} - -int -TAO_Dynamic_Hash_OpTable::find (const CORBA::String &opname, - TAO_Skeleton& skel_ptr) -{ - return this->hash_.find ((const char *)opname, skel_ptr); -} - -// Linear search strategy -TAO_Linear_OpTable::TAO_Linear_OpTable (const TAO_operation_db_entry *db, - CORBA::ULong dbsize) - : next_ (0), - tablesize_ (dbsize), - tbl_ (new TAO_Linear_OpTable_Entry[dbsize]) -{ - // The job of the constructor is to go thru each entry of the - // database and bind the operation name to its corresponding - // skeleton. - - for (CORBA::ULong i=0; i < dbsize; i++) - // XXXASG: what happens if bind fails ??? - (void)this->bind (db[i].opname_, db[i].skel_ptr_); -} - -TAO_Linear_OpTable::~TAO_Linear_OpTable (void) -{ - delete [] this->tbl_; -} - -int -TAO_Linear_OpTable::bind (const CORBA::String &opname, - const TAO_Skeleton skel_ptr) -{ - CORBA::ULong i = this->next_; - - if (i < this->tablesize_) - { - this->tbl_[i].opname_ = CORBA::string_dup (opname); - this->tbl_[i].skel_ptr_ = skel_ptr; - this->next_++; - return 0; // success - } - - return -1; // error -} - -int -TAO_Linear_OpTable::find (const CORBA::String &opname, - TAO_Skeleton& skel_ptr) -{ - ACE_ASSERT (this->next_ <= this->tablesize_); - - for (CORBA::ULong i = 0; i < this->next_; i++) - - if (ACE_OS::strncmp (this->tbl_[i].opname_, - opname, - ACE_OS::strlen (opname)) == 0) - { - skel_ptr = this->tbl_[i].skel_ptr_; - return 0; // success - } - - return -1; // not found -} - -// constructor -TAO_Linear_OpTable_Entry::TAO_Linear_OpTable_Entry (void) -{ - opname_ = 0; - skel_ptr_ = 0; -} - -// destructor -TAO_Linear_OpTable_Entry::~TAO_Linear_OpTable_Entry (void) -{ - CORBA::string_free (opname_); - this->skel_ptr_ = 0; // cannot delete this as we do not own it -} - -// Active Demux search strategy -TAO_Active_Demux_OpTable::TAO_Active_Demux_OpTable (const - TAO_operation_db_entry *db, - CORBA::ULong dbsize) - : next_ (0), - tablesize_ (dbsize), - tbl_ (new TAO_Active_Demux_OpTable_Entry[dbsize]) -{ - // The job of the constructor is to go thru each entry of the - // database and bind the operation name to its corresponding - // skeleton. - for (CORBA::ULong i=0; i < dbsize; i++) - // XXXASG: what happens if bind fails ??? - (void) this->bind (db[i].opname_, db[i].skel_ptr_); -} - -TAO_Active_Demux_OpTable::~TAO_Active_Demux_OpTable (void) -{ - delete [] this->tbl_; -} - -int -TAO_Active_Demux_OpTable::bind (const CORBA::String &opname, - const TAO_Skeleton skel_ptr) -{ - CORBA::ULong i = ACE_OS::atoi (opname); - - if (i < this->tablesize_) - { - if (this->tbl_[i].skel_ptr_ != 0) - // overwriting previous one - return 1; - else - { - this->tbl_[i].skel_ptr_ = skel_ptr; - return 0; - } - } - return -1; // error -} - -int -TAO_Active_Demux_OpTable::find (const CORBA::String &opname, - TAO_Skeleton& skel_ptr) -{ - CORBA::ULong i = ACE_OS::atoi (opname); - - ACE_ASSERT (i < this->tablesize_); - skel_ptr = this->tbl_[i].skel_ptr_; - return 0; //success -} - -TAO_Active_Demux_OpTable_Entry::TAO_Active_Demux_OpTable_Entry (void) -{ - this->skel_ptr_ = 0; -} - -TAO_Active_Demux_OpTable_Entry::~TAO_Active_Demux_OpTable_Entry (void) -{ - this->skel_ptr_ = 0; // cannot delete this as we do not own it -} - -// constructor -TAO_Operation_Table_Parameters::TAO_Operation_Table_Parameters (void) - : strategy_ (0), - type_ (TAO_Operation_Table_Parameters::TAO_DYNAMIC_HASH) // default -{ -} - -TAO_Operation_Table_Parameters::~TAO_Operation_Table_Parameters (void) -{ -} - -void -TAO_Operation_Table_Parameters::lookup_strategy (TAO_Operation_Table_Parameters::DEMUX_STRATEGY s) -{ - this->type_ = s; -} - -// get the lookup type -TAO_Operation_Table_Parameters::DEMUX_STRATEGY -TAO_Operation_Table_Parameters::lookup_strategy (void) const -{ - return this->type_; -} - -// set the concrete strategy -void -TAO_Operation_Table_Parameters::concrete_strategy (TAO_Operation_Table *ot) -{ - this->strategy_ = ot; -} - -// return the concrete strategy -TAO_Operation_Table* TAO_Operation_Table_Parameters::concrete_strategy (void) -{ - return this->strategy_; -} - -TAO_Operation_Table_Factory::TAO_Operation_Table_Factory (void) -{ -} - -TAO_Operation_Table_Factory::~TAO_Operation_Table_Factory (void) -{ -} - -TAO_Operation_Table * -TAO_Operation_Table_Factory::opname_lookup_strategy (void) -{ - TAO_Operation_Table_Parameters *p = TAO_OP_TABLE_PARAMETERS::instance (); - - return p->concrete_strategy (); -} - -#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION) -template class ACE_Hash_Map_Iterator<const char*, TAO_Skeleton, ACE_SYNCH_RW_MUTEX>; -template class ACE_Hash_Map_Manager<const char*, TAO_Skeleton, ACE_SYNCH_RW_MUTEX>; -template class ACE_Hash_Map_Entry<const char*, TAO_Skeleton>; -template class ACE_Singleton<TAO_Operation_Table_Parameters, ACE_SYNCH_RECURSIVE_MUTEX>; -#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA) -#pragma instantiate ACE_Hash_Map_Iterator<const char*, TAO_Skeleton, ACE_SYNCH_RW_MUTEX> -#pragma instantiate ACE_Hash_Map_Manager<const char*, TAO_Skeleton, ACE_SYNCH_RW_MUTEX> -#pragma instantiate ACE_Hash_Map_Entry<const char*, TAO_Skeleton> -#pragma instantiate ACE_Singleton<TAO_Operation_Table_Parameters, ACE_SYNCH_RECURSIVE_MUTEX> -#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */ |