TAO_SHMIOP_Connection_Handler Class Reference

Handles requests on a single connection. More...

#include <SHMIOP_Connection_Handler.h>

Inheritance diagram for TAO_SHMIOP_Connection_Handler:

Collaboration diagram for TAO_SHMIOP_Connection_Handler:

List of all members.

Public Member Functions
	TAO_SHMIOP_Connection_Handler (ACE_Thread_Manager *t=0)
	Constructor.
	TAO_SHMIOP_Connection_Handler (TAO_ORB_Core *orb_core)
	Constructor.
	~TAO_SHMIOP_Connection_Handler (void)
	Destructor.
virtual int	open (void *)
int	close (u_long=0)
int	add_transport_to_cache (void)
	Add ourselves to Cache.
virtual int	open_handler (void *)
Event Handler overloads
virtual int	resume_handler (void)
virtual int	close_connection (void)
virtual int	handle_input (ACE_HANDLE)
virtual int	handle_output (ACE_HANDLE)
virtual int	handle_close (ACE_HANDLE, ACE_Reactor_Mask)
virtual int	handle_timeout (const ACE_Time_Value &current_time, const void *act=0)
Public Member Functions inherited from ACE_Svc_Handler< class, class >
	ACE_Svc_Handler (ACE_Thread_Manager *thr_mgr=0, ACE_Message_Queue< ACE_SYNCH_USE > *mq=0, ACE_Reactor *reactor=ACE_Reactor::instance())
virtual	~ACE_Svc_Handler (void)
virtual int	idle (u_long flags=0)
virtual ACE_Recyclable_State	recycle_state (void) 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 (void)
virtual int	info (ACE_TCHAR **info_string, size_t length) const
virtual ACE_HANDLE	get_handle (void) const
virtual void	set_handle (ACE_HANDLE)
ACE_PEER_STREAM &	peer (void) const
void *	operator new (size_t n)
void *	operator new (size_t n, void *p)
virtual void	destroy (void)
void	operator delete (void *)
void	operator delete (void *, void *)
void	shutdown (void)
void	dump (void) const
virtual void	recycler (ACE_Connection_Recycling_Strategy *recycler, const void *recycling_act)
virtual ACE_Connection_Recycling_Strategy *	recycler (void) const
virtual const void *	recycling_act (void) const
virtual int	recycle (void *=0)
	ACE_Task (ACE_Thread_Manager *thr_mgr=0, ACE_Message_Queue< ACE_SYNCH_USE, ACE_System_Time_Policy > *mq=0)
virtual	~ACE_Task (void)
ACE_Message_Queue < ACE_SYNCH_USE, ACE_System_Time_Policy > *	msg_queue (void)
void	msg_queue (ACE_Message_Queue< ACE_SYNCH_USE, ACE_System_Time_Policy > *)
ACE_Time_Value_T < ACE_System_Time_Policy >	gettimeofday (void) const
void	set_time_policy (ACE_System_Time_Policyconst &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 (void) const
ACE_Task< ACE_SYNCH_USE, ACE_System_Time_Policy > *	next (void)
void	next (ACE_Task< ACE_SYNCH_USE, ACE_System_Time_Policy > *)
ACE_Task< ACE_SYNCH_USE, ACE_System_Time_Policy > *	sibling (void)
ACE_Module< ACE_SYNCH_USE, ACE_System_Time_Policy > *	module (void) const
int	flush (u_long flag=ACE_Task_Flags::ACE_FLUSHALL)
void	water_marks (ACE_IO_Cntl_Msg::ACE_IO_Cntl_Cmds, size_t)
	ACE_Task_Base (ACE_Thread_Manager *=0)
virtual	~ACE_Task_Base (void)
virtual int	module_closed (void)
virtual int	put (ACE_Message_Block *, ACE_Time_Value *=0)
virtual int	svc (void)
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 (void)
virtual int	suspend (void)
virtual int	resume (void)
int	grp_id (void) const
void	grp_id (int)
ACE_Thread_Manager *	thr_mgr (void) const
void	thr_mgr (ACE_Thread_Manager *)
int	is_reader (void) const
int	is_writer (void) const
size_t	thr_count (void) const
ACE_thread_t	last_thread (void) const
	ACE_Service_Object (ACE_Reactor *=0)
virtual	~ACE_Service_Object (void)
virtual	~ACE_Event_Handler (void)
virtual int	priority (void) 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	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 (void) const
virtual ACE_Reactor_Timer_Interface *	reactor_timer_interface (void) const
virtual Reference_Count	add_reference (void)
virtual Reference_Count	remove_reference (void)
Reference_Counting_Policy &	reference_counting_policy (void)
	ACE_Shared_Object (void)
virtual	~ACE_Shared_Object (void)
Public Member Functions inherited from ACE_Task< ACE_SYNCH_USE >
	ACE_Task (ACE_Thread_Manager *thr_mgr=0, ACE_Message_Queue< ACE_SYNCH_USE, TIME_POLICY > *mq=0)
void	msg_queue (ACE_Message_Queue< ACE_SYNCH_USE, TIME_POLICY > *)
void	set_time_policy (TIME_POLICY const &time_policy)
void	next (ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *)
Public Member Functions inherited from TAO_Connection_Handler
	TAO_Connection_Handler (TAO_ORB_Core *orb_core)
virtual	~TAO_Connection_Handler (void)
TAO_Transport *	transport (void)
void	transport (TAO_Transport *transport)
bool	is_closed (void) const
bool	is_open (void) const
bool	is_timeout (void) const
bool	is_connecting (void) const
int	svc_i (void)
virtual int	close_handler (u_long flags=0)
void	connection_pending (void)
void	cancel_pending_connection (void)
virtual int	set_dscp_codepoint (CORBA::Boolean set_network_priority)
virtual int	set_dscp_codepoint (CORBA::Long dscp_codepoint)
	TAO_LF_CH_Event (void)
virtual	~TAO_LF_CH_Event (void)
int	successful (void) const
int	error_detected (void) const
	TAO_LF_Event (void)
virtual	~TAO_LF_Event (void)
void	reset_state (int new_state)
void	state_changed (int new_state, TAO_Leader_Follower &lf)
int	keep_waiting (void)

Protected Member Functions
TAO_Connection Handler overloads
virtual int	release_os_resources (void)
virtual int	handle_write_ready (const ACE_Time_Value *timeout)
Protected Member Functions inherited from TAO_Connection_Handler
TAO_ORB_Core *	orb_core (void)
int	shared_open (void)
int	set_socket_option (ACE_SOCK &sock, int snd_size, int rcv_size)
int	handle_output_eh (ACE_HANDLE h, ACE_Event_Handler *eh)
int	handle_input_eh (ACE_HANDLE h, ACE_Event_Handler *eh)
int	handle_input_internal (ACE_HANDLE h, ACE_Event_Handler *eh)
int	close_connection_eh (ACE_Event_Handler *eh)
virtual void	pre_io_hook (int &return_value)
virtual void	pos_io_hook (int &return_value)
virtual int	is_state_final (void)

Private Attributes
int	resume_flag_

Additional Inherited Members
Public Types inherited from ACE_Svc_Handler< class, class >
typedef ACE_PEER_STREAM_ADDR	addr_type
typedef ACE_PEER_STREAM	stream_type
Public Attributes inherited from ACE_Svc_Handler< class, class >
ACE_Message_Queue < ACE_SYNCH_USE, ACE_System_Time_Policy > *	msg_queue_
bool	delete_msg_queue_
ACE_Module< ACE_SYNCH_USE, ACE_System_Time_Policy > *	mod_
ACE_Task< ACE_SYNCH_USE, ACE_System_Time_Policy > *	next_
	ACE_ALLOC_HOOK_DECLARE
Public Attributes inherited from ACE_Task< ACE_SYNCH_USE >
Protected Attributes inherited from ACE_Svc_Handler< class, class >
ACE_PEER_STREAM	peer_
bool	dynamic_
bool	closing_
ACE_Connection_Recycling_Strategy *	recycler_
const void *	recycling_act_
Protected Attributes inherited from ACE_Task< ACE_SYNCH_USE >
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_Task_Base
Protected Attributes inherited from ACE_Service_Object
Atomic_Reference_Count	reference_count_
Protected Attributes inherited from ACE_Event_Handler

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Detailed Description

Handles requests on a single connection.

The Connection handler which is common for the Acceptor and the Connector

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Constructor & Destructor Documentation

TAO_SHMIOP_Connection_Handler::TAO_SHMIOP_Connection_Handler

(

ACE_Thread_Manager *

t = 0

)

Constructor.

TAO_SHMIOP_Connection_Handler::TAO_SHMIOP_Connection_Handler

(

TAO_ORB_Core *

orb_core

)

Constructor.

TAO_SHMIOP_Connection_Handler::~TAO_SHMIOP_Connection_Handler

(

void

)

Destructor.

---

Member Function Documentation

int TAO_SHMIOP_Connection_Handler::add_transport_to_cache

(

void

)

Add ourselves to Cache.

int TAO_SHMIOP_Connection_Handler::close ( u_long  flags = 0 )

virtual

Close called by the Acceptor or Connector when connection establishment fails.

Reimplemented from ACE_Svc_Handler< class, class >.

int TAO_SHMIOP_Connection_Handler::close_connection ( void  )

virtual

Implements TAO_Connection_Handler.

int TAO_SHMIOP_Connection_Handler::handle_close ( ACE_HANDLE  , ACE_Reactor_Mask    )

virtual

Reimplemented from ACE_Svc_Handler< class, class >.

int TAO_SHMIOP_Connection_Handler::handle_input ( ACE_HANDLE  h )

virtual

Reimplemented from ACE_Svc_Handler< class, class >.

int TAO_SHMIOP_Connection_Handler::handle_output ( ACE_HANDLE  handle )

virtual

Reimplemented from ACE_Svc_Handler< class, class >.

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

virtual

Reimplemented from ACE_Svc_Handler< class, class >.

int TAO_SHMIOP_Connection_Handler::handle_write_ready ( const ACE_Time_Value *  timeout )

protectedvirtual

Reimplemented from TAO_Connection_Handler.

int TAO_SHMIOP_Connection_Handler::open ( void *  )

virtual

Called by the <Strategy_Acceptor> when the handler is completely connected. Argument is unused.

Reimplemented from ACE_Svc_Handler< class, class >.

int TAO_SHMIOP_Connection_Handler::open_handler ( void *  v )

virtual

Connection_Handler overloads

Implements TAO_Connection_Handler.

int TAO_SHMIOP_Connection_Handler::release_os_resources ( void  )

protectedvirtual

Reimplemented from TAO_Connection_Handler.

int TAO_SHMIOP_Connection_Handler::resume_handler ( void  )

virtual

Reimplemented from ACE_Svc_Handler< class, class >.

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Member Data Documentation

int TAO_SHMIOP_Connection_Handler::resume_flag_

private

Flag that we will be passing to the event handler to indicate whether the handle will be resumed by the method or not.

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

• SHMIOP_Connection_Handler.h
• SHMIOP_Connection_Handler.cpp