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#ifndef ACE_MONOTONIC_TIME_POLICY_H
#define ACE_MONOTONIC_TIME_POLICY_H
// -*- C++ -*-
/**
* @file Monotonic_Time_Policy.h
*
* @author Martin Corino <mcorino@remedy.nl>
*/
#include /**/ "ace/pre.h"
#include /**/ "ace/config-all.h"
#include /**/ "ace/Time_Value_T.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class ACE_Monotonic_Time_Policy
*
* @brief Implement a monotonic time policy for ACE.
*
* This class implements support for returning monotonic time values
* on platforms that support that.
* If a platform does not support monotonic time ACE_HAS_MONOTONIC_TIME_POLICY
* isn't defined and the policy returns ACE_Time_Value::zero.
*/
class ACE_Export ACE_Monotonic_Time_Policy
{
public:
/// Return the current time according to this policy
ACE_Time_Value_T<ACE_Monotonic_Time_Policy> operator() () const;
/// Noop. Just here to satisfy backwards compatibility demands.
void set_gettimeofday (ACE_Time_Value (*gettimeofday)(void));
};
ACE_END_VERSIONED_NAMESPACE_DECL
#if defined (__ACE_INLINE__)
#include "ace/Monotonic_Time_Policy.inl"
#endif /* __ACE_INLINE__ */
#include /**/ "ace/post.h"
#endif /* ACE_MONOTONIC_TIME_POLICY_H */
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