/usr/include/ace/Notification_Strategy.h is in libace-dev 6.3.3+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | // -*- C++ -*-
//=============================================================================
/**
* @file Notification_Strategy.h
*
* @author Doug Schmidt
*/
//=============================================================================
#ifndef ACE_NOTIFICATION_STRATEGY_H
#define ACE_NOTIFICATION_STRATEGY_H
#include /**/ "ace/pre.h"
#include "ace/Event_Handler.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
// Forward decls.
class ACE_Reactor;
/**
* @class ACE_Notification_Strategy
*
* @brief Abstract class used for notifying an interested party
*
* A vehicle for extending the behavior of ACE_Message_Queue wrt
* notification *without subclassing*. Thus, it's an example of
* the Bridge/Strategy patterns.
*/
class ACE_Export ACE_Notification_Strategy
{
public:
/// Constructor.
ACE_Notification_Strategy (ACE_Event_Handler *eh, ACE_Reactor_Mask mask);
/// Destructor.
virtual ~ACE_Notification_Strategy (void);
virtual int notify (void) = 0;
virtual int notify (ACE_Event_Handler *, ACE_Reactor_Mask mask) = 0;
/// Get the event handler.
ACE_Event_Handler *event_handler (void);
/// Set the event handler.
void event_handler (ACE_Event_Handler *eh);
/// Get the reactor mask.
ACE_Reactor_Mask mask (void) const;
/// Set the reactor mask.
void mask (ACE_Reactor_Mask m);
protected:
/// The event handler.
ACE_Event_Handler *eh_;
/// The reactor mask.
ACE_Reactor_Mask mask_;
};
ACE_END_VERSIONED_NAMESPACE_DECL
#if defined (__ACE_INLINE__)
#include "ace/Notification_Strategy.inl"
#endif /* __ACE_INLINE __ */
#include /**/ "ace/post.h"
#endif /*ACE_NOTIFICATION_STRATEGY_H */
|