diff options
Diffstat (limited to 'TAO/tao/default_server.h')
| -rw-r--r-- | TAO/tao/default_server.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/TAO/tao/default_server.h b/TAO/tao/default_server.h index 84e6f39b74d..57efe4afb4b 100644 --- a/TAO/tao/default_server.h +++ b/TAO/tao/default_server.h @@ -46,6 +46,20 @@ public: virtual int server_connection_thread_flags (void); virtual int server_connection_thread_count (void); + virtual ACE_Lock *create_servant_lock (void); + // The servant lock is based on the setting of POA, and concurrency + // strategy as follows: + // 1. If concurrency policy is reactive and POA is TSS + // then return ACE_Null_Mutex via ACE_Lock_Adapter. + // + // 2. If concurrency policy is non-reactive then + // return ACE_Thread_Mutex ... + // + // 3. If the POA is global then, return + // ACE_Null_Mutex iff ORB_init count == 1, + // else if ORB_init count > 1 return + // ACE_Thread_Mutex. + virtual ACE_Lock *create_event_loop_lock (void); // If the ORB is single threaded or some form of ORB-per-thread then // it is more efficient to use a Null_Mutex for the variables @@ -79,6 +93,9 @@ protected: Lock_Type poa_lock_type_; // The type of lock to be returned by <create_poa_lock()>. + Lock_Type poa_mgr_lock_type_; + // The type of lock to be returned by <create_poa_mgr_lock()>. + Lock_Type event_loop_lock_type_; // The type of lock to be returned by <create_event_loop_lock()>. |