cvm::CvmBaseTask< Channel > Class Template Reference

#include <CvmBaseTask.h>

Inheritance diagram for cvm::CvmBaseTask< Channel >:


Public Types
typedef Channel::Port	Port
enum	{ QUEUE_MAX = 16 * 1024 }
Public Member Functions
	CvmBaseTask ()
TASK_STATE	state (void)
std::string	my_name (void)
std::string	chan_name (void)
Channel *	my_chan (void)
Port *	my_port (void)
virtual channel::Status	prepare (void)
	Each app should implement the following 3 methods.
virtual channel::Status	cleanup (void)
virtual int	work (void)
virtual int	init (int argc, char *argv[])
virtual int	fini ()
virtual int	open (void *)
virtual int	close (u_long)
virtual int	put (ACE_Message_Block mb, ACE_Time_Value t)
virtual int	info (char **strp, size_t length) const
virtual int	suspend ()
virtual int	resume ()
virtual int	svc (void)
Protected Member Functions
const ACE_TCHAR *	rtrv_task_name (void)
Protected Attributes
std::string	chan_name_
	settings configurable from svc.conf file
int	num_thr
Channel *	my_chan_
Port *	my_port_
std::string	my_name_
	default settings
TASK_STATE	my_state_
ACE_Thread_Semaphore	exit_sema_
ACE_Thread_Mutex	exit_lock_

Detailed Description

template<class Channel>
class cvm::CvmBaseTask< Channel >

a special task dynamically configurable to attach to diff channel in configure file

Definition at line 53 of file CvmBaseTask.h.

Member Typedef Documentation

template<class Channel>

typedef Channel::Port cvm::CvmBaseTask< Channel >::Port

Definition at line 55 of file CvmBaseTask.h.

Member Enumeration Documentation

template<class Channel>

anonymous enum

Enumerator:

QUEUE_MAX

Definition at line 72 of file CvmBaseTask.h.

Constructor & Destructor Documentation

template<class Channel>

cvm::CvmBaseTask< Channel >::CvmBaseTask ( ) [inline]

Definition at line 74 of file CvmBaseTask.h.

Member Function Documentation

template<class Channel>

std::string cvm::CvmBaseTask< Channel >::chan_name ( void ) [inline]

Definition at line 82 of file CvmBaseTask.h.

template<class Channel>

virtual channel::Status cvm::CvmBaseTask< Channel >::cleanup ( void ) [inline, virtual]

Reimplemented in Ctrl_Task, Demo_Task, Ping_Task, Pong_Task, and Pong_Task.
Definition at line 92 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::close ( u_long ) [inline, virtual]

Definition at line 211 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::fini ( ) [inline, virtual]

Reimplemented in Ctrl_Task.
Definition at line 151 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::info ( char ** strp,

size_t length

) const [inline, virtual]

Definition at line 231 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::init ( int argc,

char * argv[]

) [inline, virtual]

ACE hooks methods, most of them have default implememtations
Definition at line 107 of file CvmBaseTask.h.

template<class Channel>

Channel* cvm::CvmBaseTask< Channel >::my_chan ( void ) [inline]

Definition at line 83 of file CvmBaseTask.h.

template<class Channel>

std::string cvm::CvmBaseTask< Channel >::my_name ( void ) [inline]

Definition at line 81 of file CvmBaseTask.h.
Referenced by cvm::CvmBaseTask< Chan >::work().

template<class Channel>

Port* cvm::CvmBaseTask< Channel >::my_port ( void ) [inline]

Definition at line 84 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::open ( void * ) [inline, virtual]

Definition at line 185 of file CvmBaseTask.h.

template<class Channel>

virtual channel::Status cvm::CvmBaseTask< Channel >::prepare ( void ) [inline, virtual]

Each app should implement the following 3 methods.

Reimplemented in Ctrl_Task, Demo_Task, Ping_Task, Pong_Task, and Pong_Task.
Definition at line 87 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::put ( ACE_Message_Block * mb,

ACE_Time_Value * t

) [inline, virtual]

Definition at line 226 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::resume ( ) [inline, virtual]

Definition at line 251 of file CvmBaseTask.h.

template<class Channel>

const ACE_TCHAR* cvm::CvmBaseTask< Channel >::rtrv_task_name ( void ) [inline, protected]

Definition at line 271 of file CvmBaseTask.h.

template<class Channel>

TASK_STATE cvm::CvmBaseTask< Channel >::state ( void ) [inline]

Definition at line 80 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::suspend ( ) [inline, virtual]

Definition at line 245 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::svc ( void ) [inline, virtual]

Definition at line 259 of file CvmBaseTask.h.

template<class Channel>

virtual int cvm::CvmBaseTask< Channel >::work ( void ) [inline, virtual]

Reimplemented in Ctrl_Task, Demo_Task, Ping_Task, Pong_Task, and Pong_Task.
Definition at line 97 of file CvmBaseTask.h.

Member Data Documentation

template<class Channel>

std::string cvm::CvmBaseTask< Channel >::chan_name_ [protected]

settings configurable from svc.conf file

Definition at line 59 of file CvmBaseTask.h.
Referenced by cvm::CvmBaseTask< Chan >::chan_name(), and cvm::CvmBaseTask< Chan >::init().

template<class Channel>

ACE_Thread_Mutex cvm::CvmBaseTask< Channel >::exit_lock_ [protected]

Definition at line 69 of file CvmBaseTask.h.

template<class Channel>

ACE_Thread_Semaphore cvm::CvmBaseTask< Channel >::exit_sema_ [protected]

Definition at line 68 of file CvmBaseTask.h.

template<class Channel>

Channel* cvm::CvmBaseTask< Channel >::my_chan_ [protected]

Definition at line 62 of file CvmBaseTask.h.
Referenced by cvm::CvmBaseTask< Chan >::CvmBaseTask(), and cvm::CvmBaseTask< Chan >::my_chan().

template<class Channel>

std::string cvm::CvmBaseTask< Channel >::my_name_ [protected]

default settings

Definition at line 66 of file CvmBaseTask.h.
Referenced by cvm::CvmBaseTask< Chan >::my_name().