#include <StreamHandler.h>

Inheritance diagram for ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >:

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Collaboration diagram for ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >:

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Classes
class	NotificationStrategyGuard

Public Types
typedef StreamHandler< ACE_PEER_STREAM, ACE_SYNCH_USE >	this_type
typedef ACE_Svc_Handler< ACE_PEER_STREAM, ACE_SYNCH_USE >	base_type
typedef ACE_Message_Queue< ACE_SYNCH_USE >	mq_type
Public Types inherited from ACE_Svc_Handler< ACE_PEER_STREAM, ACE_SYNCH_USE >
typedef PEER_STREAM::PEER_ADDR	addr_type
typedef PEER_STREAM	stream_type
Public Types inherited from ACE_Event_Handler
typedef long	Reference_Count

Public Member Functions
	StreamHandler (const ACE_Synch_Options &synch_options=ACE_Synch_Options::defaults, ACE_Thread_Manager thr_mgr=0, mq_type mq=0, ACE_Reactor *reactor=ACE_Reactor::instance())
	Constructor.
virtual	~StreamHandler ()
	Destructor.
virtual int	open (void *=0)
	Activate the connection.
virtual int	close (u_long flags=0)
	Close the connection.
virtual int	handle_input (ACE_HANDLE)
virtual int	handle_output (ACE_HANDLE)
int	read_from_stream (void *buf, size_t length, size_t char_size)
	Called by streambuffer to read/receive new data from peer.
int	write_to_stream (const void *buf, size_t length, size_t char_size)
	Called by streambuffer to send new data to peer.
bool	is_connected () const
	Returns true as long as the connection to peer is active.
bool	using_reactor () const
	Returns true if StreamHandler has been configured for reactive mode.
Public Member Functions inherited from ACE_Svc_Handler< ACE_PEER_STREAM, ACE_SYNCH_USE >
	ACE_Svc_Handler (ACE_Thread_Manager thr_mgr=0, ACE_Message_Queue< SYNCH_TRAITS > mq=0, ACE_Reactor *reactor=ACE_Reactor::instance())
virtual	~ACE_Svc_Handler ()
virtual int	idle (u_long flags=0)
virtual ACE_Recyclable_State	recycle_state () const
virtual int	recycle_state (ACE_Recyclable_State new_state)
virtual void	cleanup_hint (void **act_holder=0)
virtual int	init (int argc, ACE_TCHAR *argv[])
virtual int	fini ()
virtual int	info (ACE_TCHAR **info_string, size_t length) const
virtual int	handle_close (ACE_HANDLE=ACE_INVALID_HANDLE, ACE_Reactor_Mask=ACE_Event_Handler::ALL_EVENTS_MASK)
virtual int	handle_timeout (const ACE_Time_Value &time, const void *)
virtual ACE_HANDLE	get_handle () const
virtual void	set_handle (ACE_HANDLE)
PEER_STREAM &	peer () const
void *	operator new (size_t n)
void *	operator new (size_t n, const std::nothrow_t &) noexcept
void	operator delete (void *p, const std::nothrow_t &) noexcept
void *	operator new (size_t n, void *p)
virtual void	destroy ()
void	operator delete (void *)
void	operator delete (void , void )
void	shutdown ()
void	dump () const
virtual void	recycler (ACE_Connection_Recycling_Strategy recycler, const void recycling_act)
virtual ACE_Connection_Recycling_Strategy *	recycler () const
virtual const void *	recycling_act () const
virtual int	recycle (void *=0)
Public Member Functions inherited from ACE_Task< SYNCH_TRAITS >
	ACE_Task (ACE_Thread_Manager thr_mgr=0, ACE_Message_Queue< ACE_SYNCH_USE, TIME_POLICY > mq=0)
virtual	~ACE_Task ()
ACE_Message_Queue< ACE_SYNCH_USE, TIME_POLICY > *	msg_queue ()
ACE_Time_Value_T< TIME_POLICY >	gettimeofday () const
void	set_time_policy (TIME_POLICY const &time_policy)
int	putq (ACE_Message_Block , ACE_Time_Value timeout=0)
int	getq (ACE_Message_Block &mb, ACE_Time_Value timeout=0)
int	ungetq (ACE_Message_Block , ACE_Time_Value timeout=0)
int	reply (ACE_Message_Block mb, ACE_Time_Value tv=0)
int	put_next (ACE_Message_Block msg, ACE_Time_Value timeout=0)
const ACE_TCHAR *	name () const
virtual ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *	next ()
ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *	sibling ()
virtual int	flush (u_long flag=ACE_Task_Flags::ACE_FLUSHALL)
void	water_marks (ACE_IO_Cntl_Msg::ACE_IO_Cntl_Cmds, size_t)
void	dump () const
Public Member Functions inherited from ACE_Task_Base
	ACE_Task_Base (ACE_Thread_Manager *=0)
virtual	~ACE_Task_Base ()
virtual int	module_closed ()
virtual int	put (ACE_Message_Block , ACE_Time_Value =0)
virtual int	svc ()
virtual int	activate (long flags=THR_NEW_LWP\|THR_JOINABLE\|THR_INHERIT_SCHED, int n_threads=1, int force_active=0, long priority=ACE_DEFAULT_THREAD_PRIORITY, int grp_id=-1, ACE_Task_Base task=0, ACE_hthread_t thread_handles[]=0, void stack[]=0, size_t stack_size[]=0, ACE_thread_t thread_ids[]=0, const char *thr_name[]=0)
virtual int	wait ()
virtual int	suspend ()
virtual int	resume ()
int	grp_id () const
void	grp_id (int)
ACE_Thread_Manager *	thr_mgr () const
void	thr_mgr (ACE_Thread_Manager *)
int	is_reader () const
int	is_writer () const
size_t	thr_count () const
ACE_thread_t	last_thread () const
Public Member Functions inherited from ACE_Service_Object
	ACE_Service_Object (ACE_Reactor *=0)
virtual	~ACE_Service_Object ()
Public Member Functions inherited from ACE_Event_Handler
virtual	~ACE_Event_Handler ()=default
virtual int	priority () const
virtual void	priority (int priority)
virtual int	handle_exception (ACE_HANDLE fd=ACE_INVALID_HANDLE)
virtual int	handle_exit (ACE_Process *)
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 ()

Private Types
enum	{ MAX_INPUT_SIZE = 4096 }

Private Member Functions
int	handle_output_i (ACE_Time_Value *timeout=0)
int	handle_input_i (size_t rdlen, ACE_Time_Value *timeout=0)
int	process_input (char buf, size_t &char_length, size_t char_size, ACE_Time_Value timeout)
	processes queued input
bool	use_timeout () const
	Returns true if a timeout is to be used on IO operations.
bool	char_in_queue (size_t char_size)
	Returns true is the queued data contains at least char_size bytes.

Private Attributes
bool	connected_
ACE_Synch_Options	sync_opt_
bool	send_timeout_
bool	receive_timeout_
ACE_Reactor_Notification_Strategy	notification_strategy_

Additional Inherited Members
Static Public Member Functions inherited from ACE_Task_Base
static ACE_THR_FUNC_RETURN	svc_run (void *)
static void	cleanup (void object, void params)
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 ACE_Task< SYNCH_TRAITS >
ACE_Message_Queue< ACE_SYNCH_USE, TIME_POLICY > *	msg_queue_
bool	delete_msg_queue_
ACE_Module< ACE_SYNCH_USE, TIME_POLICY > *	mod_
ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *	next_
	ACE_ALLOC_HOOK_DECLARE
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 ACE_Event_Handler
typedef std::atomic< Reference_Count >	Atomic_Reference_Count
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 ACE_Svc_Handler< ACE_PEER_STREAM, ACE_SYNCH_USE >
PEER_STREAM	peer_
bool	dynamic_
bool	closing_
ACE_Connection_Recycling_Strategy *	recycler_
const void *	recycling_act_
Protected Attributes inherited from ACE_Task_Base
size_t	thr_count_
ACE_Thread_Manager *	thr_mgr_
u_long	flags_
int	grp_id_
ACE_thread_t	last_thread_id_
Protected Attributes inherited from ACE_Event_Handler
Atomic_Reference_Count	reference_count_

Member Typedef Documentation

◆ base_type

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

typedef ACE_Svc_Handler<ACE_PEER_STREAM, ACE_SYNCH_USE> ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::base_type

◆ mq_type

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

typedef ACE_Message_Queue<ACE_SYNCH_USE> ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::mq_type

◆ this_type

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

typedef StreamHandler<ACE_PEER_STREAM, ACE_SYNCH_USE> ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::this_type

Member Enumeration Documentation

◆ anonymous enum

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

anonymous enum

private

Enumerator
MAX_INPUT_SIZE

Constructor & Destructor Documentation

◆ StreamHandler()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::StreamHandler	(	const ACE_Synch_Options &	synch_options = ACE_Synch_Options::defaults,
		ACE_Thread_Manager *	thr_mgr = 0,
		mq_type *	mq = 0,
		ACE_Reactor *	reactor = ACE_Reactor::instance () )

Constructor.

◆ ~StreamHandler()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::~StreamHandler ( )

virtual

Destructor.

Member Function Documentation

◆ char_in_queue()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

bool ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::char_in_queue ( size_t char_size )

private

Returns true is the queued data contains at least char_size bytes.

◆ close()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

int ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::close ( u_long flags = 0 )

virtual

Close the connection.

Reimplemented from ACE_Svc_Handler< ACE_PEER_STREAM, ACE_SYNCH_USE >.

◆ handle_input()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

int ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::handle_input ( ACE_HANDLE )

virtual

Called to handle incoming data when using StreamHandler in reactive mode

Reimplemented from ACE_Event_Handler.

◆ handle_input_i()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

int ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::handle_input_i	(	size_t	rdlen,
		ACE_Time_Value *	timeout = 0 )

private

Attempts to send queued data to peer. Called either from handle_output in reactive mode or directly from write_to_stream when non-reactive.

◆ handle_output()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

int ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::handle_output ( ACE_HANDLE )

virtual

Called to handle outgoing data when using StreamHandler in reactive mode

Reimplemented from ACE_Event_Handler.

◆ handle_output_i()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

int ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::handle_output_i ( ACE_Time_Value * timeout = 0 )

private

Attempts to receive data from peer and queue it. Called either from handle_input in reactive mode or directly from read_from_stream when non-reactive.

◆ is_connected()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

bool ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::is_connected ( ) const

Returns true as long as the connection to peer is active.

◆ open()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

int ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::open ( void * = 0 )

virtual

Activate the connection.

Reimplemented from ACE_Svc_Handler< ACE_PEER_STREAM, ACE_SYNCH_USE >.

◆ process_input()

template<ACE_PEER_STREAM_1, ACE_SYNCH_DECL>

int ACE::IOS::StreamHandler< ACE_PEER_STREAM_1, ACE_SYNCH_DECL >::process_input	(	char *	buf,
		size_t &	char_length,
		size_t	char_size,
		ACE_Time_Value *	timeout )