TAO_Active_Object_Map Class Reference

Map of object ids to servants. More...

#include <Active_Object_Map.h>

Collaboration diagram for TAO_Active_Object_Map:

Public Types
typedef ACE_Map< PortableServer::ObjectId, TAO_Active_Object_Map_Entry * >	user_id_map
	Base class of the id map. More...
typedef ACE_Hash_Map_Manager_Ex_Adapter< PortableServer::ObjectId, TAO_Active_Object_Map_Entry *, TAO_ObjectId_Hash, ACE_Equal_To< PortableServer::ObjectId >, TAO_Incremental_Key_Generator >	user_id_hash_map
	Id hash map. More...
typedef ACE_Map_Manager_Adapter< PortableServer::ObjectId, TAO_Active_Object_Map_Entry *, TAO_Incremental_Key_Generator >	user_id_linear_map
	Id linear map. More...
typedef ACE_Active_Map_Manager_Adapter< PortableServer::ObjectId, TAO_Active_Object_Map_Entry *, TAO_Ignore_Original_Key_Adapter >	user_id_active_map
	Id active map. More...
typedef ACE_Map< PortableServer::Servant, TAO_Active_Object_Map_Entry * >	servant_map
	Base class of the servant map. More...
typedef ACE_Hash_Map_Manager_Ex_Adapter< PortableServer::Servant, TAO_Active_Object_Map_Entry *, TAO_Servant_Hash, ACE_Equal_To< PortableServer::Servant >, ACE_Noop_Key_Generator< PortableServer::Servant > >	servant_hash_map
	Servant hash map. More...
typedef ACE_Map_Manager_Adapter< PortableServer::Servant, TAO_Active_Object_Map_Entry *, ACE_Noop_Key_Generator< PortableServer::Servant > >	servant_linear_map
	Servant linear map. More...

Public Member Functions
	TAO_Active_Object_Map (int user_id_policy, int unique_id_policy, int persistent_id_policy, const TAO_Server_Strategy_Factory::Active_Object_Map_Creation_Parameters &creation_parameters)
	Constructor. More...
	~TAO_Active_Object_Map (void)
	Destructor. More...
int	is_servant_in_map (PortableServer::Servant servant, bool &deactivated)
	Must be used with UNIQUE_ID policy. More...
bool	is_user_id_in_map (const PortableServer::ObjectId &user_id, CORBA::Short priority, bool &priorities_match, bool &deactivated)
int	bind_using_system_id_returning_system_id (PortableServer::Servant servant, CORBA::Short priority, PortableServer::ObjectId_out system_id)
	Must be used with SYSTEM_ID policy. More...
int	bind_using_system_id_returning_user_id (PortableServer::Servant servant, CORBA::Short priority, PortableServer::ObjectId_out user_id)
	Must be used with SYSTEM_ID policy. More...
int	bind_using_user_id (PortableServer::Servant servant, const PortableServer::ObjectId &user_id, CORBA::Short priority)
int	find_system_id_using_user_id (const PortableServer::ObjectId &user_id, CORBA::Short priority, PortableServer::ObjectId_out system_id)
int	rebind_using_user_id_and_system_id (PortableServer::Servant servant, const PortableServer::ObjectId &user_id, const PortableServer::ObjectId &system_id, TAO_Active_Object_Map_Entry *&entry)
	Can be used with any policy. More...
int	unbind_using_user_id (const PortableServer::ObjectId &user_id)
int	find_user_id_using_servant (PortableServer::Servant servant, PortableServer::ObjectId_out user_id)
int	find_system_id_using_servant (PortableServer::Servant servant, PortableServer::ObjectId_out system_id, CORBA::Short &priority)
int	find_servant_using_user_id (const PortableServer::ObjectId &user_id, PortableServer::Servant &servant)
int	find_servant_using_system_id_and_user_id (const PortableServer::ObjectId &system_id, const PortableServer::ObjectId &user_id, PortableServer::Servant &servant, TAO_Active_Object_Map_Entry *&entry)
	Can be used with any policy. More...
int	find_servant_and_system_id_using_user_id (const PortableServer::ObjectId &user_id, PortableServer::Servant &servant, PortableServer::ObjectId_out system_id, CORBA::Short &priority)
int	find_entry_using_user_id (const PortableServer::ObjectId &user_id, TAO_Active_Object_Map_Entry *&entry)
int	find_user_id_using_system_id (const PortableServer::ObjectId &system_id, PortableServer::ObjectId_out user_id)
int	find_user_id_using_system_id (const PortableServer::ObjectId &system_id, PortableServer::ObjectId &user_id)
CORBA::Boolean	remaining_activations (PortableServer::Servant servant)
size_t	current_size (void)
	Size of the map. More...

Static Public Member Functions
static size_t	system_id_size (void)
	Can be used with any policy. More...
static void	set_system_id_size (const TAO_Server_Strategy_Factory::Active_Object_Map_Creation_Parameters &creation_parameters)
	Set the system id size. More...

Public Attributes
auto_ptr< user_id_map >	user_id_map_
	Id map. More...
auto_ptr< servant_map >	servant_map_
	Servant map. More...
auto_ptr< TAO_Id_Uniqueness_Strategy >	id_uniqueness_strategy_
	Id uniqueness strategy. More...
auto_ptr< TAO_Lifespan_Strategy >	lifespan_strategy_
	Lifespan strategy. More...
auto_ptr< TAO_Id_Assignment_Strategy >	id_assignment_strategy_
	Id assignment strategy. More...
auto_ptr< TAO_Id_Hint_Strategy >	id_hint_strategy_
	Id hint strategy. More...
bool	using_active_maps_

Static Public Attributes
static size_t	system_id_size_ = 0
	Size of the system id produced by the map. More...

Detailed Description

Map of object ids to servants.

Implementation to be used by the POA.

Member Typedef Documentation

servant_hash_map

typedef ACE_Hash_Map_Manager_Ex_Adapter< PortableServer::Servant, TAO_Active_Object_Map_Entry *, TAO_Servant_Hash, ACE_Equal_To<PortableServer::Servant>, ACE_Noop_Key_Generator<PortableServer::Servant> > TAO_Active_Object_Map::servant_hash_map

Servant hash map.

servant_linear_map

typedef ACE_Map_Manager_Adapter< PortableServer::Servant, TAO_Active_Object_Map_Entry *, ACE_Noop_Key_Generator<PortableServer::Servant> > TAO_Active_Object_Map::servant_linear_map

Servant linear map.

servant_map

typedef ACE_Map< PortableServer::Servant, TAO_Active_Object_Map_Entry *> TAO_Active_Object_Map::servant_map

Base class of the servant map.

user_id_active_map

typedef ACE_Active_Map_Manager_Adapter< PortableServer::ObjectId, TAO_Active_Object_Map_Entry *, TAO_Ignore_Original_Key_Adapter> TAO_Active_Object_Map::user_id_active_map

Id active map.

user_id_hash_map

typedef ACE_Hash_Map_Manager_Ex_Adapter< PortableServer::ObjectId, TAO_Active_Object_Map_Entry *, TAO_ObjectId_Hash, ACE_Equal_To<PortableServer::ObjectId>, TAO_Incremental_Key_Generator> TAO_Active_Object_Map::user_id_hash_map

Id hash map.

user_id_linear_map

typedef ACE_Map_Manager_Adapter< PortableServer::ObjectId, TAO_Active_Object_Map_Entry *, TAO_Incremental_Key_Generator> TAO_Active_Object_Map::user_id_linear_map

Id linear map.

user_id_map

typedef ACE_Map< PortableServer::ObjectId, TAO_Active_Object_Map_Entry *> TAO_Active_Object_Map::user_id_map

Base class of the id map.

Constructor & Destructor Documentation

TAO_Active_Object_Map()

TAO_Active_Object_Map::TAO_Active_Object_Map	(	int	user_id_policy,
		int	unique_id_policy,
		int	persistent_id_policy,
		const TAO_Server_Strategy_Factory::Active_Object_Map_Creation_Parameters &	creation_parameters
	)

Constructor.

~TAO_Active_Object_Map()

TAO_Active_Object_Map::~TAO_Active_Object_Map

(

void

)

Destructor.

Member Function Documentation

bind_using_system_id_returning_system_id()

ACE_INLINE int TAO_Active_Object_Map::bind_using_system_id_returning_system_id	(	PortableServer::Servant	servant,
		CORBA::Short	priority,
		PortableServer::ObjectId_out	system_id
	)

Must be used with SYSTEM_ID policy.

bind_using_system_id_returning_user_id()

ACE_INLINE int TAO_Active_Object_Map::bind_using_system_id_returning_user_id	(	PortableServer::Servant	servant,
		CORBA::Short	priority,
		PortableServer::ObjectId_out	user_id
	)

Must be used with SYSTEM_ID policy.

bind_using_user_id()

ACE_INLINE int TAO_Active_Object_Map::bind_using_user_id	(	PortableServer::Servant	servant,
		const PortableServer::ObjectId &	user_id,
		CORBA::Short	priority
	)

Can be used with any policy. With the SYSTEM_ID policy, user_id is actually system_id.

current_size()

ACE_INLINE size_t TAO_Active_Object_Map::current_size

(

void

)

Size of the map.

find_entry_using_user_id()

ACE_INLINE int TAO_Active_Object_Map::find_entry_using_user_id	(	const PortableServer::ObjectId &	user_id,
		TAO_Active_Object_Map_Entry *&	entry
	)

Can be used with any policy. With the SYSTEM_ID policy, user_id is identical to system_id.

Return values

-1	Entry is not found or is deactivated.
0	Entry is found.

find_servant_and_system_id_using_user_id()

ACE_INLINE int TAO_Active_Object_Map::find_servant_and_system_id_using_user_id	(	const PortableServer::ObjectId &	user_id,
		PortableServer::Servant &	servant,
		PortableServer::ObjectId_out	system_id,
		CORBA::Short &	priority
	)

Can be used with any policy. With the SYSTEM_ID policy, user_id is identical to system_id.

find_servant_using_system_id_and_user_id()

ACE_INLINE int TAO_Active_Object_Map::find_servant_using_system_id_and_user_id	(	const PortableServer::ObjectId &	system_id,
		const PortableServer::ObjectId &	user_id,
		PortableServer::Servant &	servant,
		TAO_Active_Object_Map_Entry *&	entry
	)

Can be used with any policy.

find_servant_using_user_id()

ACE_INLINE int TAO_Active_Object_Map::find_servant_using_user_id	(	const PortableServer::ObjectId &	user_id,
		PortableServer::Servant &	servant
	)

Can be used with any policy. With the SYSTEM_ID policy, user_id is actually system_id.

find_system_id_using_servant()

ACE_INLINE int TAO_Active_Object_Map::find_system_id_using_servant	(	PortableServer::Servant	servant,
		PortableServer::ObjectId_out	system_id,
		CORBA::Short &	priority
	)

Must be used with UNIQUE_ID policy. With the SYSTEM_ID policy, user_id is actually system_id.

find_system_id_using_user_id()

ACE_INLINE int TAO_Active_Object_Map::find_system_id_using_user_id	(	const PortableServer::ObjectId &	user_id,
		CORBA::Short	priority,
		PortableServer::ObjectId_out	system_id
	)

Can be used with any policy. With the SYSTEM_ID policy, user_id is actually system_id.

find_user_id_using_servant()

ACE_INLINE int TAO_Active_Object_Map::find_user_id_using_servant	(	PortableServer::Servant	servant,
		PortableServer::ObjectId_out	user_id
	)

Must be used with UNIQUE_ID policy. With the SYSTEM_ID policy, user_id is actually system_id.

find_user_id_using_system_id() [1/2]

ACE_INLINE int TAO_Active_Object_Map::find_user_id_using_system_id	(	const PortableServer::ObjectId &	system_id,
		PortableServer::ObjectId_out	user_id
	)

Can be used with any policy. When the SYSTEM_ID policy is used, the system_id is identical to user_id.

find_user_id_using_system_id() [2/2]

ACE_INLINE int TAO_Active_Object_Map::find_user_id_using_system_id	(	const PortableServer::ObjectId &	system_id,
		PortableServer::ObjectId &	user_id
	)

Can be used with any policy. When the SYSTEM_ID policy is used, the system_id is identical to user_id.

is_servant_in_map()

ACE_INLINE int TAO_Active_Object_Map::is_servant_in_map	(	PortableServer::Servant	servant,
		bool &	deactivated
	)

Must be used with UNIQUE_ID policy.

is_user_id_in_map()

bool TAO_Active_Object_Map::is_user_id_in_map	(	const PortableServer::ObjectId &	user_id,
		CORBA::Short	priority,
		bool &	priorities_match,
		bool &	deactivated
	)

Can be used with any policy. With the SYSTEM_ID policy, user_id is actually system_id.

rebind_using_user_id_and_system_id()

ACE_INLINE int TAO_Active_Object_Map::rebind_using_user_id_and_system_id	(	PortableServer::Servant	servant,
		const PortableServer::ObjectId &	user_id,
		const PortableServer::ObjectId &	system_id,
		TAO_Active_Object_Map_Entry *&	entry
	)

Can be used with any policy.

remaining_activations()

ACE_INLINE CORBA::Boolean TAO_Active_Object_Map::remaining_activations

(

PortableServer::Servant

servant

)

Are there any remaining activations of servant in the active object map? Can be used with any policy.

set_system_id_size()

void TAO_Active_Object_Map::set_system_id_size ( const TAO_Server_Strategy_Factory::Active_Object_Map_Creation_Parameters &  creation_parameters )

static

Set the system id size.

system_id_size()

ACE_INLINE size_t TAO_Active_Object_Map::system_id_size ( void  )

static

Can be used with any policy.

unbind_using_user_id()

ACE_INLINE int TAO_Active_Object_Map::unbind_using_user_id

(

const PortableServer::ObjectId &

user_id

)

Can be used with any policy. With the SYSTEM_ID policy, user_id is actually system_id.

Member Data Documentation

id_assignment_strategy_

auto_ptr<TAO_Id_Assignment_Strategy> TAO_Active_Object_Map::id_assignment_strategy_

Id assignment strategy.

id_hint_strategy_

auto_ptr<TAO_Id_Hint_Strategy> TAO_Active_Object_Map::id_hint_strategy_

Id hint strategy.

id_uniqueness_strategy_

auto_ptr<TAO_Id_Uniqueness_Strategy> TAO_Active_Object_Map::id_uniqueness_strategy_

Id uniqueness strategy.

lifespan_strategy_

auto_ptr<TAO_Lifespan_Strategy> TAO_Active_Object_Map::lifespan_strategy_

Lifespan strategy.

servant_map_

auto_ptr<servant_map> TAO_Active_Object_Map::servant_map_

Servant map.

system_id_size_

size_t TAO_Active_Object_Map::system_id_size_ = 0

static

Size of the system id produced by the map.

user_id_map_

auto_ptr<user_id_map> TAO_Active_Object_Map::user_id_map_

Id map.

using_active_maps_

bool TAO_Active_Object_Map::using_active_maps_

Flag to see if we are using active maps in this active object map.

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

• Active_Object_Map.h
• Active_Object_Map.cpp
• Active_Object_Map.inl