diff options
Diffstat (limited to 'TAO/tao/ORB.h')
| -rw-r--r-- | TAO/tao/ORB.h | 74 |
1 files changed, 44 insertions, 30 deletions
diff --git a/TAO/tao/ORB.h b/TAO/tao/ORB.h index b79362babc0..7a5002d2366 100644 --- a/TAO/tao/ORB.h +++ b/TAO/tao/ORB.h @@ -1,4 +1,5 @@ -// -*- C++ -*- +// This may look like C, but it's really -*- C++ -*- + //============================================================================= /** @@ -6,30 +7,31 @@ * * $Id$ * - * Header file for CORBA's ORB type. + * Header file for CORBA's <ORB> type and type. + * * * @author Copyright 1994-1995 by Sun Microsystems Inc. * @author Douglas C. Schmidt <schmidt@uci.edu> */ //============================================================================= + #ifndef TAO_ORB_H #define TAO_ORB_H - #include "ace/pre.h" -#include "corbafwd.h" +#include "tao/corbafwd.h" #if !defined (ACE_LACKS_PRAGMA_ONCE) # pragma once #endif /* ACE_LACKS_PRAGMA_ONCE */ -#include "Exception.h" -#include "Services.h" -#include "CORBA_String.h" +#include "tao/Exception.h" +#include "tao/Services.h" +#include "tao/CORBA_String.h" // IRIX needs this for the throw specs -#include "PolicyC.h" +#include "tao/PolicyC.h" typedef enum { @@ -39,7 +41,7 @@ typedef enum TAO_SERVICEID_INTERFACEREPOSERVICE } TAO_Service_ID; -/// Forward declarations. +// = Forward declarations. class TAO_MProfile; struct TAO_Dispatch_Context; class TAO_Client_Strategy_Factory; @@ -217,28 +219,36 @@ public: /** * Instructs the ORB to initialize itself and run its event loop in * the current thread, not returning until the ORB has shut down. - * If an error occurs during initialization or at run-time, a CORBA - * system exception will be thrown. + * If an error occurs during initialization or a run-time this + * method will return -1. */ - void run (CORBA::Environment &ACE_TRY_ENV = TAO_default_environment ()); + int run (CORBA::Environment &ACE_TRY_ENV = TAO_default_environment ()); /** * Instructs the ORB to initialize itself and run its event loop in * the current thread, not returning until the ORB has shut down. - * If an error occurs during initialization or at run-time, a CORBA - * system exception will be thrown. + * If an error occurs during initialization or a run-time this + * method will return -1. If no requests arrive at this thread + * before the <tv> "relative" timeout elapses we return to the + * caller with a value of 0 (this allows timeouts). Otherwise, if + * we've returned since we've been asked to shut down the value of 1 + * is returned. */ - void run (ACE_Time_Value &tv, - CORBA::Environment &ACE_TRY_ENV = TAO_default_environment ()); + int run (ACE_Time_Value &tv, + CORBA::Environment &ACE_TRY_ENV = TAO_default_environment ()); /** * Instructs the ORB to initialize itself and run its event loop in * the current thread, not returning until the ORB has shut down. - * If an error occurs during initialization or at run-time, a CORBA - * system exception will be thrown. + * If an error occurs during initialization or a run-time this + * method will return -1. If <tv> is non-NULL, then if no requests + * arrive at this thread before the "relative" timeout elapses we + * return to the caller with a value of 0 (this allows timeouts). + * Otherwise, if we've returned since we've been asked to shut down + * the value of 1 is returned. */ - void run (ACE_Time_Value *tv, - CORBA::Environment &ACE_TRY_ENV = TAO_default_environment ()); + int run (ACE_Time_Value *tv, + CORBA::Environment &ACE_TRY_ENV = TAO_default_environment ()); /// Returns an indication of whether the ORB needs to perform some /// work. @@ -251,14 +261,14 @@ public: * behavior can be modified by passing an appropriate * <ACE_Time_Value>. */ - void perform_work (CORBA_Environment &ACE_TRY_ENV = - TAO_default_environment ()); - void perform_work (ACE_Time_Value &, - CORBA_Environment &ACE_TRY_ENV = - TAO_default_environment ()); - void perform_work (ACE_Time_Value *, - CORBA_Environment &ACE_TRY_ENV = - TAO_default_environment ()); + int perform_work (CORBA_Environment &ACE_TRY_ENV = + TAO_default_environment ()); + int perform_work (ACE_Time_Value &, + CORBA_Environment &ACE_TRY_ENV = + TAO_default_environment ()); + int perform_work (ACE_Time_Value *, + CORBA_Environment &ACE_TRY_ENV = + TAO_default_environment ()); /** * This operation instructs the ORB to shut down. Shutting down the @@ -377,17 +387,21 @@ protected: CORBA_Object_ptr resolve_poa_current (CORBA_Environment &ACE_TRY_ENV); /// Resolve the Policy Manager for this ORB. - CORBA_Object_ptr resolve_policy_manager (CORBA::Environment&); - /// Resolve the Policy Current for this thread. + CORBA_Object_ptr resolve_policy_manager (CORBA::Environment&); CORBA_Object_ptr resolve_policy_current (CORBA::Environment&); + + /// Resolve the RTORB. CORBA_Object_ptr resolve_rt_orb (CORBA_Environment &ACE_TRY_ENV); /// Resolve the RT Current. CORBA_Object_ptr resolve_rt_current (CORBA_Environment &ACE_TRY_ENV); + /// Resolve the Priority_Mapping_Manager. + CORBA_Object_ptr resolve_priority_mapping_manager (CORBA_Environment &ACE_TRY_ENV); + private: /// Resolve the given service based on the service ID. |