diff options
Diffstat (limited to 'TAO/ChangeLogs/ChangeLog-02a')
| -rw-r--r-- | TAO/ChangeLogs/ChangeLog-02a | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/TAO/ChangeLogs/ChangeLog-02a b/TAO/ChangeLogs/ChangeLog-02a index 8dce6ac702d..986862027ea 100644 --- a/TAO/ChangeLogs/ChangeLog-02a +++ b/TAO/ChangeLogs/ChangeLog-02a @@ -1,3 +1,93 @@ +Fri Mar 23 14:07:58 2001 Chris Cleeland <cleeland_c@ociweb.com> + + * tao/GIOP_Message_Base.cpp: + * tao/GIOP_Message_Lite.cpp: + * tao/GIOP_Utils.cpp: + + Changed uses of TAO_Tranport::handle() to TAO_Transport::id() + the uses were for debug/informational message purposes. + + * tao/IIOP_Connector.cpp: + * tao/Strategies/UIOP_Connector.cpp: + * tao/Strategies/SHMIOP_Connector.cpp: + * tao/orbsvcs/orbsvcs/SSLIOP/SSLIOP_Connector.cpp: + + Changed debug message accesses to the transport's handler's + handle, and replaced with calls to TAO_Transport::id(). + + * tao/Sync_Strategies.cpp (timer_check): Eliminated direct + references to the transport's event handler and used the new + TAO_Transport::register_for_timer_event method to do this in a + lock-safe manner. + + * tao/Transport_Cache_Manager.cpp (make_idle_i): Protected against + being passed a zero pointer as argument. + + * tao/Transport_Cache_Manager.cpp (close_i): Added back code to + fill in an ACE_Handle_Set of all transports' associated handlers + which are registered with the reactor. This is necessary to + perform an orderly close and unloading of the ORB. + + * tao/Transport.cpp: + * tao/Transport.h: + + Added an ACE_Lock, initialized identically to the way that the + TAO_Transport_Cache_Manager's lock is initialized, to lock + accesses to or through the protocol-specific transport's + handler. Although the handler doesn't exist in the generic + TAO_Transport, the lock does so that the framework handles all + the tedious locking issues and the pluggable protocol + implementor only needs to override methods which are called in + lock-safe manner. Note that since the lock is initialized from + the resource factory, single-threaded implementations need not + pay locking penalties. + + Added provide_handle method to permit the Sync Strategies to + fill in an ACE_Handle_Set without violating locking and + encapsulation. + + Made the following methods lock-safe and created corresponding + _i methods which assume that the lock is already held--send, + recv, register_handler, event_handler, transtion_handler_state. + The corresponding _i methods are protected. + + Eliminated service_handler and connection_handler accessors + since all they did was confuse the issue. Moreover, gaining + access to these would have violated the locking protocol. They + weren't necessary, so they're gone. + + Added an id_ data member and getter/setter methods. Formerly, + the connection's handle was used for identifying the + transport--especially in debug messages--but the need for + lock-safety made that unreliable. Now, the id() is used + instead, and transport-savvy connection handlers can feel free + to change the id to anything they desire such as, say, the + handle_. :-) + + * tao/IIOP_Transport.cpp: + * tao/IIOP_Transport.h: + * tao/Strategies/SHMIOP_Transport.cpp: + * tao/Strategies/SHMIOP_Transport.h: + * tao/Strategies/UIOP_Transport.cpp: + * tao/Strategies/UIOP_Transport.h: + * tao/orbsvcs/orbsvcs/SSLIOP/SSLIOP_Transport.cpp: + * tao/orbsvcs/orbsvcs/SSLIOP/SSLIOP_Transport.h: + * examples/PluggableUDP/DIOP/DIOP_Transport.cpp: + * examples/PluggableUDP/DIOP/DIOP_Transport.h: + + Updated all of these to reflect the changes outlined for the + TAO_Transport base class. + + * tao/IIOP_Connection_Handler.cpp (activate): + * tao/Strategies/UIOP_Connection_Handler.cpp (activate): + * tao/Strategies/SHMIOP_Connection_Handler.cpp (activate): + * tao/orbsvcs/orbsvcs/SSLIOP/SSLIOP_Connection_Handler.cpp (activate): + * examples/PluggableUDP/DIOP/DIOP_Connection_Handler.cpp (activate): + + Added code to set the transport's id to the handler's handle, + thus making debug messages referring to that (which are + everywhere!) more useful. + Thu Mar 22 19:29:09 2001 Irfan Pyarali <irfan@cs.wustl.edu> * tao/PortableServer/Active_Object_Map.i |