TAO_RT_Mutex Class Reference

Abstract base class for the TAO RT Mutex implementations. More...

#include <RT_Mutex.h>

Inheritance diagram for TAO_RT_Mutex:

Collaboration diagram for TAO_RT_Mutex:

Public Member Functions
virtual void	lock (void)
	Acquire the lock. More...
virtual void	unlock (void)
	Release the lock. More...
virtual CORBA::Boolean	try_lock (TimeBase::TimeT max_wait)
virtual const char *	name (void) const
	Returns the name of the mutex. More...
virtual	~TAO_RT_Mutex (void)
	Destructor. More...
Public Member Functions inherited from RTCORBA::Mutex
boolean	try_lock (in TimeBase::TimeT max_wait)
	if max_wait = 0 then return immediately More...
Public Member Functions inherited from CORBA::LocalObject
virtual	~LocalObject (void)
virtual CORBA::Boolean	_non_existent (void)
virtual char *	_repository_id (void)
virtual CORBA::InterfaceDef_ptr	_get_interface (void)
virtual CORBA::Object_ptr	_get_component (void)
virtual void	_create_request (CORBA::Context_ptr ctx, const char *operation, CORBA::NVList_ptr arg_list, CORBA::NamedValue_ptr result, CORBA::Request_ptr &request, CORBA::Flags req_flags)
virtual void	_create_request (CORBA::Context_ptr ctx, const char *operation, CORBA::NVList_ptr arg_list, CORBA::NamedValue_ptr result, CORBA::ExceptionList_ptr exclist, CORBA::ContextList_ptr ctxtlist, CORBA::Request_ptr &request, CORBA::Flags req_flags)
virtual CORBA::Request_ptr	_request (const char *operation)
CORBA::Policy_ptr	_get_policy (CORBA::PolicyType type)
CORBA::Policy_ptr	_get_cached_policy (TAO_Cached_Policy_Type type)
CORBA::Object_ptr	_set_policy_overrides (const CORBA::PolicyList &policies, CORBA::SetOverrideType set_add)
CORBA::PolicyList *	_get_policy_overrides (const CORBA::PolicyTypeSeq &types)
CORBA::Boolean	_validate_connection (CORBA::PolicyList_out inconsistent_policies)
virtual CORBA::ULong	_hash (CORBA::ULong maximum)
virtual CORBA::Boolean	_is_equivalent (CORBA::Object_ptr other_obj)
virtual CORBA::ORB_ptr	_get_orb (void)
virtual TAO::ObjectKey *	_key (void)
Public Member Functions inherited from CORBA::Object
virtual	~Object (void)
virtual TAO_Abstract_ServantBase *	_servant (void) const
virtual CORBA::Boolean	_is_collocated (void) const
virtual CORBA::Boolean	_is_local (void) const
	Object (TAO_Stub *p, CORBA::Boolean collocated=false, TAO_Abstract_ServantBase *servant=0, TAO_ORB_Core *orb_core=0)
	Object (IOP::IOR *ior, TAO_ORB_Core *orb_core)
virtual TAO_Stub *	_stubobj (void) const
virtual TAO_Stub *	_stubobj (void)
virtual void	_proxy_broker (TAO::Object_Proxy_Broker *proxy_broker)
virtual CORBA::Boolean	marshal (TAO_OutputCDR &cdr)
CORBA::Boolean	is_evaluated (void) const
TAO_ORB_Core *	orb_core (void) const
IOP::IOR *	steal_ior (void)
const IOP::IOR &	ior (void) const
virtual bool	can_convert_to_ior (void) const
virtual char *	convert_to_ior (bool use_omg_ior_format, const char *ior_prefix) const
void	_decr_refcount (void)
virtual void	_add_ref (void)
virtual void	_remove_ref (void)
virtual CORBA::ULong	_refcount_value (void) const
virtual CORBA::Boolean	_is_a (const char *logical_type_id)
virtual const char *	_interface_repository_id (void) const
CORBA::Policy_ptr	_get_policy (CORBA::PolicyType type)
CORBA::Policy_ptr	_get_cached_policy (TAO_Cached_Policy_Type type)
CORBA::Object_ptr	_set_policy_overrides (const CORBA::PolicyList &policies, CORBA::SetOverrideType set_add)
CORBA::PolicyList *	_get_policy_overrides (const CORBA::PolicyTypeSeq &types)
CORBA::Boolean	_validate_connection (CORBA::PolicyList_out inconsistent_policies)
virtual void	_add_ref (void)
virtual void	_remove_ref (void)
virtual CORBA::ULong	_refcount_value (void) const

Protected Attributes
TAO_SYNCH_MUTEX	mu_
	Synchronization lock. More...
Protected Attributes inherited from CORBA::Object
ACE_Atomic_Op< TAO_SYNCH_MUTEX, unsigned long >	refcount_

Additional Inherited Members
Public Types inherited from CORBA::LocalObject
typedef LocalObject_ptr	_ptr_type
typedef LocalObject_var	_var_type
typedef LocalObject_out	_out_type
Public Types inherited from CORBA::Object
typedef Object_ptr	_ptr_type
typedef Object_var	_var_type
typedef Object_out	_out_type
Static Public Member Functions inherited from CORBA::LocalObject
static LocalObject_ptr	_duplicate (LocalObject_ptr obj)
static LocalObject_ptr	_nil (void)
static LocalObject_ptr	_narrow (CORBA::Object_ptr obj)
Static Public Member Functions inherited from CORBA::Object
static CORBA::Boolean	marshal (const Object_ptr x, TAO_OutputCDR &cdr)
static void	_tao_any_destructor (void *)
static CORBA::Boolean	is_nil_i (CORBA::Object_ptr obj)
static void	tao_object_initialize (Object *)
static CORBA::Object_ptr	_duplicate (CORBA::Object_ptr obj)
static CORBA::Object_ptr	_nil (void)
static CORBA::Object_ptr	_narrow (CORBA::Object_ptr obj)
Protected Member Functions inherited from CORBA::LocalObject
	LocalObject (void)
Protected Member Functions inherited from CORBA::Object
	Object (int dummy=0)
TAO::Object_Proxy_Broker *	proxy_broker () const

Detailed Description

Abstract base class for the TAO RT Mutex implementations.

This class just serves as a base class for any of the TAO RT Mutex implementations. Instances of these classes should be created using the RTCORBA::create_mutex() method.

Constructor & Destructor Documentation

TAO_RT_Mutex::~TAO_RT_Mutex ( void  )

virtual

Destructor.

Member Function Documentation

void TAO_RT_Mutex::lock ( void  )

virtual

Acquire the lock.

Implements RTCORBA::Mutex.

const char * TAO_RT_Mutex::name ( void  ) const

virtual

Returns the name of the mutex.

CORBA::Boolean TAO_RT_Mutex::try_lock ( TimeBase::TimeT  max_wait )

virtual

Acquire the lock, but only wait up to max_wait time. Note that this operation may not be available on all OS platforms, so if you're interested in writing maximally portable programs avoid using this operation in your program designs.

void TAO_RT_Mutex::unlock ( void  )

virtual

Release the lock.

Implements RTCORBA::Mutex.

Member Data Documentation

TAO_SYNCH_MUTEX TAO_RT_Mutex::mu_

protected

Synchronization lock.

---

The documentation for this class was generated from the following files:

• RT_Mutex.h
• RT_Mutex.cpp