claraty::bg_helper

claraty::bg_helper< Op, ret > Class Template Reference

#include <background_thread.h>

Collaboration diagram for claraty::bg_helper< Op, ret >:

[legend]List of all members.


Public Member Functions
	bg_helper (Op op, ret &return_var, ACE_thread_t &tid, bool detach=false)
	~bg_helper ()
Private Member Functions
	bg_helper (const bg_helper &rhs)
Static Private Member Functions
static ACE_THR_FUNC_RETURN	dispatch (void *arg)
Private Attributes
Op	fn
ACE_thread_t &	thread_id
ret &	return_value

Detailed Description

template<class Op, class ret>
class claraty::bg_helper< Op, ret >

Definition at line 43 of file background_thread.h.

Constructor & Destructor Documentation

template<class Op, class ret>

claraty::bg_helper< Op, ret >::bg_helper ( const bg_helper< Op, ret > & rhs ) [explicit, private]

template<class Op, class ret>

claraty::bg_helper< Op, ret >::bg_helper	(	Op	op,
		ret &	return_var,
		ACE_thread_t &	tid,
		bool	detach = `false`
	)			`[inline]`

Definition at line 58 of file background_thread.h.

References claraty::bg_helper< Op, ret >::dispatch(), and claraty::bg_helper< Op, ret >::thread_id.

00059     : fn(op), thread_id(tid), return_value(return_var)
00060   {
00061     ACE_Thread_Manager *tm = ACE_Thread_Manager::instance();
00062     long flags = THR_NEW_LWP;
00063     if (!detach)
00064       flags |= THR_JOINABLE;
00065     tm->spawn(dispatch, this, flags, &thread_id);
00066   }

Here is the call graph for this function:

template<class Op, class ret>

claraty::bg_helper< Op, ret >::~bg_helper ( ) [inline]

Definition at line 68 of file background_thread.h.

00068 { }

Member Function Documentation

template<class Op, class ret>

static ACE_THR_FUNC_RETURN claraty::bg_helper< Op, ret >::dispatch ( void * arg ) [inline, static, private]

Definition at line 50 of file background_thread.h.

References claraty::bg_helper< Op, ret >::fn, and claraty::bg_helper< Op, ret >::return_value.

Referenced by claraty::bg_helper< Op, ret >::bg_helper().

00050                                                  {
00051     bg_helper *mgr = static_cast<bg_helper*>(arg);
00052     mgr->return_value = mgr->fn();
00053     delete mgr;
00054     return 0;
00055   }