TAO's default resource factory. More...

#include <advanced_resource.h>

Inheritance diagram for TAO_Advanced_Resource_Factory:

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Collaboration diagram for TAO_Advanced_Resource_Factory:

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Public Types
enum	Allocator_Lock_Type { TAO_ALLOCATOR_NULL_LOCK , TAO_ALLOCATOR_THREAD_LOCK }
	Type of lock used for the allocators. More...

enum	{ TAO_REACTOR_SELECT_MT = 1 , TAO_REACTOR_SELECT_ST = 2 , TAO_REACTOR_WFMO = 3 , TAO_REACTOR_MSGWFMO = 4 , TAO_REACTOR_TP = 5 , TAO_REACTOR_DEV_POLL = 6 }
	Type of Reactor. More...

enum	{ TAO_THREAD_QUEUE_NOT_SET , TAO_THREAD_QUEUE_FIFO , TAO_THREAD_QUEUE_LIFO }
	Thread queueing Strategy. More...

Public Types inherited from TAO_Resource_Factory
enum	Purging_Strategy

enum	Resource_Usage

Public Types inherited from ACE_Event_Handler
typedef long	Reference_Count

Public Member Functions
	TAO_Advanced_Resource_Factory ()
	Constructor.

virtual	~TAO_Advanced_Resource_Factory ()
	Destructor.

virtual int	init (int argc, ACE_TCHAR *argv[])
	Dynamic linking hook.

Public Member Functions inherited from TAO_Default_Resource_Factory
	TAO_Default_Resource_Factory ()

virtual	~TAO_Default_Resource_Factory ()

int	parse_args (int argc, ACE_TCHAR *argv[])

int	get_parser_names (char **&names, int &number_of_names)

int	cdr_allocator_source ()

virtual int	use_locked_data_blocks () const

virtual ACE_Reactor *	get_reactor ()

virtual void	reclaim_reactor (ACE_Reactor *)

virtual TAO_Acceptor_Registry *	get_acceptor_registry ()

virtual TAO_Connector_Registry *	get_connector_registry ()

virtual void	use_local_memory_pool (bool)

virtual ACE_Allocator *	output_cdr_dblock_allocator ()

virtual ACE_Allocator *	output_cdr_buffer_allocator ()

virtual ACE_Allocator *	output_cdr_msgblock_allocator ()

virtual TAO_Codeset_Manager *	codeset_manager ()

virtual int	cache_maximum () const

virtual int	purge_percentage () const

virtual int	max_muxed_connections () const

virtual ACE_Lock *	create_cached_connection_lock ()

virtual int	locked_transport_cache ()

virtual TAO_Flushing_Strategy *	create_flushing_strategy ()

TAO_Resource_Factory::Resource_Usage	resource_usage_strategy () const

virtual TAO_GIOP_Fragmentation_Strategy *	create_fragmentation_strategy (TAO_Transport *transport, CORBA::ULong max_message_size) const

virtual void	disable_factory ()

virtual bool	drop_replies_during_shutdown () const

int	parse_args (int argc, ACE_TCHAR *argv[])

Public Member Functions inherited from TAO_Resource_Factory
	TAO_Resource_Factory ()

virtual	~TAO_Resource_Factory ()

Public Member Functions inherited from ACE_Service_Object
	ACE_Service_Object (ACE_Reactor *=0)

virtual	~ACE_Service_Object ()

virtual int	suspend ()

virtual int	resume ()

Public Member Functions inherited from ACE_Event_Handler
virtual	~ACE_Event_Handler ()=default

virtual ACE_HANDLE	get_handle () const

virtual void	set_handle (ACE_HANDLE)

virtual int	priority () const

virtual void	priority (int priority)

virtual int	handle_input (ACE_HANDLE fd=ACE_INVALID_HANDLE)

virtual int	handle_output (ACE_HANDLE fd=ACE_INVALID_HANDLE)

virtual int	handle_exception (ACE_HANDLE fd=ACE_INVALID_HANDLE)

virtual int	handle_timeout (const ACE_Time_Value &current_time, const void *act=0)

virtual int	handle_exit (ACE_Process *)

virtual int	handle_close (ACE_HANDLE handle, ACE_Reactor_Mask close_mask)

virtual int	handle_signal (int signum, siginfo_t =0, ucontext_t =0)

virtual int	resume_handler ()

virtual int	handle_qos (ACE_HANDLE=ACE_INVALID_HANDLE)

virtual int	handle_group_qos (ACE_HANDLE=ACE_INVALID_HANDLE)

virtual void	reactor (ACE_Reactor *reactor)

virtual ACE_Reactor *	reactor () const

virtual ACE_Reactor_Timer_Interface *	reactor_timer_interface () const

virtual Reference_Count	add_reference ()

virtual Reference_Count	remove_reference ()

Reference_Counting_Policy &	reference_counting_policy ()

Public Member Functions inherited from ACE_Shared_Object
	ACE_Shared_Object ()

virtual	~ACE_Shared_Object ()

virtual int	fini ()

virtual int	info (ACE_TCHAR **info_string, size_t length=0) const

Resource Retrieval
TAO_ProtocolFactorySet	protocol_factories_
	List of loaded protocol factories.

int	reactor_type_
	Flag indicating which kind of reactor we should use.

int	threadqueue_type_

Allocator_Lock_Type	cdr_allocator_type_
	The type of CDR allocators.

Allocator_Lock_Type	amh_response_handler_allocator_lock_type_
	Type of lock used by AMH response handler allocator.

Allocator_Lock_Type	ami_response_handler_allocator_lock_type_
	Type of lock used by AMI response handler allocator.

virtual int	init_protocol_factories ()
	List of loaded protocol factories.

virtual ACE_Allocator *	input_cdr_dblock_allocator ()
	List of loaded protocol factories.

virtual ACE_Allocator *	input_cdr_buffer_allocator ()
	List of loaded protocol factories.

virtual ACE_Allocator *	input_cdr_msgblock_allocator ()
	List of loaded protocol factories.

virtual ACE_Allocator *	amh_response_handler_allocator ()
	List of loaded protocol factories.

virtual ACE_Allocator *	ami_response_handler_allocator ()
	List of loaded protocol factories.

virtual int	input_cdr_allocator_type_locked ()
	List of loaded protocol factories.

virtual TAO_ProtocolFactorySet *	get_protocol_factories ()
	List of loaded protocol factories.

virtual TAO_Connection_Purging_Strategy *	create_purging_strategy ()
	List of loaded protocol factories.

virtual TAO_LF_Strategy *	create_lf_strategy ()
	List of loaded protocol factories.

virtual ACE_Reactor_Impl *	allocate_reactor_impl () const
	Obtain the reactor implementation.

void	report_option_value_error (const ACE_TCHAR option_name, const ACE_TCHAR option_value)
	List of loaded protocol factories.

void	report_unsupported_error (const ACE_TCHAR *option_name)
	List of loaded protocol factories.

virtual int	load_default_protocols ()
	List of loaded protocol factories.

Additional Inherited Members
Static Public Member Functions inherited from ACE_Event_Handler
static ACE_THR_FUNC_RETURN	read_adapter (void *event_handler)

static int	register_stdin_handler (ACE_Event_Handler eh, ACE_Reactor reactor, ACE_Thread_Manager *thr_mgr, int flags=THR_DETACHED)

static int	remove_stdin_handler (ACE_Reactor reactor, ACE_Thread_Manager thr_mgr)

Public Attributes inherited from TAO_Default_Resource_Factory
	TAO_ALLOCATOR_THREAD_LOCK

Public Attributes inherited from TAO_Resource_Factory
	LRU

	LFU

	FIFO

	NOOP

	TAO_EAGER

	TAO_LAZY

Public Attributes inherited from ACE_Service_Object
	ACE_ALLOC_HOOK_DECLARE

Public Attributes inherited from ACE_Event_Handler
	LO_PRIORITY

	HI_PRIORITY

	NULL_MASK

	READ_MASK

	WRITE_MASK

	EXCEPT_MASK

	ACCEPT_MASK

	CONNECT_MASK

	TIMER_MASK

	QOS_MASK

	GROUP_QOS_MASK

	SIGNAL_MASK

	ALL_EVENTS_MASK

	RWE_MASK

	DONT_CALL

	ACE_EVENT_HANDLER_NOT_RESUMED

	ACE_REACTOR_RESUMES_HANDLER

	ACE_APPLICATION_RESUMES_HANDLER

Protected Types inherited from TAO_Default_Resource_Factory
enum	Output_CDR_Allocator_Type

Protected Types inherited from ACE_Event_Handler
typedef std::atomic< Reference_Count >	Atomic_Reference_Count

Protected Member Functions inherited from TAO_Default_Resource_Factory
ACE_Timer_Queue *	create_timer_queue () const

void	destroy_timer_queue (ACE_Timer_Queue *tmq) const

int	add_to_ior_parser_names (const char *)

void	report_option_value_error (const ACE_TCHAR option_name, const ACE_TCHAR option_value)

Protected Member Functions inherited from ACE_Event_Handler
	ACE_Event_Handler (ACE_Reactor *=nullptr, int priority=ACE_Event_Handler::LO_PRIORITY)

Protected Attributes inherited from TAO_Default_Resource_Factory
	LOCAL_MEMORY_POOL

	DEFAULT

int	use_locked_data_blocks_

int	parser_names_count_

char **	parser_names_

int	index_

TAO_ProtocolFactorySet	protocol_factories_

TAO_Resource_Factory::Purging_Strategy	connection_purging_type_

int	cache_maximum_

int	purge_percentage_

int	max_muxed_connections_

int	reactor_mask_signals_

bool	dynamically_allocated_reactor_

int	options_processed_

int	factory_disabled_

Output_CDR_Allocator_Type	output_cdr_allocator_type_

bool	use_local_memory_pool_

Protected Attributes inherited from ACE_Event_Handler
Atomic_Reference_Count	reference_count_

Detailed Description

TAO's default resource factory.

Using a <{resource source specifier}> as a discriminator, the factory can return resource instances which are, e.g., global, stored in thread-specific storage, stored in shared memory, etc.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Type of Reactor.

Enumerator
TAO_REACTOR_SELECT_MT	Use ACE_Token.
TAO_REACTOR_SELECT_ST	Use ACE_Noop_Token.
TAO_REACTOR_WFMO
TAO_REACTOR_MSGWFMO
TAO_REACTOR_TP
TAO_REACTOR_DEV_POLL

◆ anonymous enum

anonymous enum

Thread queueing Strategy.

Enumerator
TAO_THREAD_QUEUE_NOT_SET	Not set, use LIFO.
TAO_THREAD_QUEUE_FIFO	FIFO, first-in-first-out.
TAO_THREAD_QUEUE_LIFO	LIFO, last-in-first-out (default).

◆ Allocator_Lock_Type

enum TAO_Advanced_Resource_Factory::Allocator_Lock_Type

Type of lock used for the allocators.

Enumerator
TAO_ALLOCATOR_NULL_LOCK
TAO_ALLOCATOR_THREAD_LOCK

Constructor & Destructor Documentation

◆ TAO_Advanced_Resource_Factory()

TAO_Advanced_Resource_Factory::TAO_Advanced_Resource_Factory ( )

Constructor.

◆ ~TAO_Advanced_Resource_Factory()

TAO_Advanced_Resource_Factory::~TAO_Advanced_Resource_Factory ( )

virtual

Destructor.

Member Function Documentation

◆ allocate_reactor_impl()

ACE_Reactor_Impl * TAO_Advanced_Resource_Factory::allocate_reactor_impl ( ) const

protectedvirtual

Obtain the reactor implementation.

Reimplemented from TAO_Default_Resource_Factory.

◆ amh_response_handler_allocator()

ACE_Allocator * TAO_Advanced_Resource_Factory::amh_response_handler_allocator ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ ami_response_handler_allocator()

ACE_Allocator * TAO_Advanced_Resource_Factory::ami_response_handler_allocator ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ create_lf_strategy()

TAO_LF_Strategy * TAO_Advanced_Resource_Factory::create_lf_strategy ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ create_purging_strategy()

TAO_Connection_Purging_Strategy * TAO_Advanced_Resource_Factory::create_purging_strategy ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ get_protocol_factories()

TAO_ProtocolFactorySet * TAO_Advanced_Resource_Factory::get_protocol_factories ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ init()

int TAO_Advanced_Resource_Factory::init	(	int	argc,
		ACE_TCHAR *	argv[] )

virtual

Dynamic linking hook.

Reimplemented from TAO_Default_Resource_Factory.

◆ init_protocol_factories()

int TAO_Advanced_Resource_Factory::init_protocol_factories ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ input_cdr_allocator_type_locked()

int TAO_Advanced_Resource_Factory::input_cdr_allocator_type_locked ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ input_cdr_buffer_allocator()

ACE_Allocator * TAO_Advanced_Resource_Factory::input_cdr_buffer_allocator ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ input_cdr_dblock_allocator()

ACE_Allocator * TAO_Advanced_Resource_Factory::input_cdr_dblock_allocator ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ input_cdr_msgblock_allocator()

ACE_Allocator * TAO_Advanced_Resource_Factory::input_cdr_msgblock_allocator ( )

virtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ load_default_protocols()

int TAO_Advanced_Resource_Factory::load_default_protocols ( )

protectedvirtual

List of loaded protocol factories.

Reimplemented from TAO_Default_Resource_Factory.

◆ report_option_value_error()

void TAO_Advanced_Resource_Factory::report_option_value_error	(	const ACE_TCHAR *	option_name,
		const ACE_TCHAR *	option_value )

protected

List of loaded protocol factories.

◆ report_unsupported_error()

void TAO_Advanced_Resource_Factory::report_unsupported_error ( const ACE_TCHAR * option_name )

protected

List of loaded protocol factories.

Member Data Documentation

◆ amh_response_handler_allocator_lock_type_

Allocator_Lock_Type TAO_Advanced_Resource_Factory::amh_response_handler_allocator_lock_type_

protected

Type of lock used by AMH response handler allocator.

◆ ami_response_handler_allocator_lock_type_

Allocator_Lock_Type TAO_Advanced_Resource_Factory::ami_response_handler_allocator_lock_type_

protected

Type of lock used by AMI response handler allocator.

◆ cdr_allocator_type_

Allocator_Lock_Type TAO_Advanced_Resource_Factory::cdr_allocator_type_

protected

The type of CDR allocators.

◆ protocol_factories_

TAO_ProtocolFactorySet TAO_Advanced_Resource_Factory::protocol_factories_

protected

List of loaded protocol factories.

◆ reactor_type_

int TAO_Advanced_Resource_Factory::reactor_type_

protected

Flag indicating which kind of reactor we should use.

◆ threadqueue_type_

int TAO_Advanced_Resource_Factory::threadqueue_type_

protected

The type of queueing strategy to use for multi-threaded select reactors, TAO_REACTOR_SELECT_MT and TAO_REACTOR_TP.

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

Public Types

Public Member Functions

Resource Retrieval

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

◆ anonymous enum

◆ Allocator_Lock_Type

Constructor & Destructor Documentation

◆ TAO_Advanced_Resource_Factory()

◆ ~TAO_Advanced_Resource_Factory()

Member Function Documentation

◆ allocate_reactor_impl()

◆ amh_response_handler_allocator()

◆ ami_response_handler_allocator()

◆ create_lf_strategy()

◆ create_purging_strategy()

◆ get_protocol_factories()

◆ init()

◆ init_protocol_factories()

◆ input_cdr_allocator_type_locked()

◆ input_cdr_buffer_allocator()

◆ input_cdr_dblock_allocator()

◆ input_cdr_msgblock_allocator()

◆ load_default_protocols()

◆ report_option_value_error()

◆ report_unsupported_error()

Member Data Documentation

◆ amh_response_handler_allocator_lock_type_

◆ ami_response_handler_allocator_lock_type_

◆ cdr_allocator_type_

◆ protocol_factories_

◆ reactor_type_

◆ threadqueue_type_