OpenDDS::DCPS::PmfNowEvent< Delegate > Class Template Reference

#include <EventDispatcher.h>

Inheritance diagram for OpenDDS::DCPS::PmfNowEvent< Delegate >:

Collaboration diagram for OpenDDS::DCPS::PmfNowEvent< Delegate >:

Public Types
typedef void(Delegate::*	PMF) (const MonotonicTimePoint &)

Public Member Functions
	PmfNowEvent (RcHandle< Delegate > delegate, PMF function)
void	handle_event ()
	Called when the event is dispatched by an EventDispatcher. More...
Public Member Functions inherited from OpenDDS::DCPS::EventBase
virtual	~EventBase ()
virtual void	handle_error ()
	Only called when an exception is caught during handle_event. More...
virtual void	handle_cancel ()
void	operator() ()
Public Member Functions inherited from OpenDDS::DCPS::RcObject
virtual	~RcObject ()
virtual void	_add_ref ()
virtual void	_remove_ref ()
long	ref_count () const
WeakObject *	_get_weak_object () const

Private Attributes
WeakRcHandle< Delegate >	delegate_
PMF	function_

Additional Inherited Members
Protected Member Functions inherited from OpenDDS::DCPS::RcObject
	RcObject ()

Detailed Description

template<typename Delegate>
class OpenDDS::DCPS::PmfNowEvent< Delegate >

PmfNowEvent is a helper class for adapting MonotonicTimePoint-accepting member funtions of existing classes into dispatchable events. (c.f. PmfEvent)

Definition at line 76 of file EventDispatcher.h.

Member Typedef Documentation

PMF

template<typename Delegate >

typedef void(Delegate::* OpenDDS::DCPS::PmfNowEvent< Delegate >::PMF) (const MonotonicTimePoint &)

Definition at line 78 of file EventDispatcher.h.

Constructor & Destructor Documentation

PmfNowEvent()

template<typename Delegate >

OpenDDS::DCPS::PmfNowEvent< Delegate >::PmfNowEvent ( RcHandle< Delegate >  delegate, PMF  function  )

inline

Definition at line 80 of file EventDispatcher.h.

    : delegate_(delegate)
    , function_(function)
  {}

Member Function Documentation

handle_event()

template<typename Delegate >

void OpenDDS::DCPS::PmfNowEvent< Delegate >::handle_event ( )

inlinevirtual

Called when the event is dispatched by an EventDispatcher.

Implements OpenDDS::DCPS::EventBase.

Definition at line 85 of file EventDispatcher.h.

References OpenDDS::DCPS::TimePoint_T< MonotonicClock >::now().

  {
    RcHandle<Delegate> handle = delegate_.lock();
    if (handle) {
      ((*handle).*function_)(MonotonicTimePoint::now());
    }
  }

Member Data Documentation

delegate_

template<typename Delegate >

WeakRcHandle<Delegate> OpenDDS::DCPS::PmfNowEvent< Delegate >::delegate_

private

Definition at line 94 of file EventDispatcher.h.

function_

template<typename Delegate >

PMF OpenDDS::DCPS::PmfNowEvent< Delegate >::function_

private

Definition at line 95 of file EventDispatcher.h.

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

• EventDispatcher.h