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// -*- C++ -*-
//==========================================================================
/**
* @file ATM_QoS.h
*
* @author Joe Hoffert
*/
//==========================================================================
#ifndef ACE_ATM_QoS_H
#define ACE_ATM_QoS_H
#include /**/ "ace/pre.h"
#include /**/ "ace/config-all.h"
#if !defined(ACE_LACKS_PRAGMA_ONCE)
#pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#if defined (ACE_HAS_ATM)
#if defined (ACE_HAS_FORE_ATM_WS2)
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
// just map to WS2 GQOS struct
typedef ACE_QoS ATM_QoS;
ACE_END_VERSIONED_NAMESPACE_DECL
#elif defined (ACE_HAS_FORE_ATM_XTI)
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
typedef struct netbuf ATM_QoS;
ACE_END_VERSIONED_NAMESPACE_DECL
#elif defined (ACE_HAS_LINUX_ATM)
#include /**/ "atm.h"
#include "ace/ATM_Params.h"
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
typedef struct atm_qos ATM_QoS;
ACE_END_VERSIONED_NAMESPACE_DECL
#else
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
typedef int ATM_QoS;
ACE_END_VERSIONED_NAMESPACE_DECL
#endif /* ACE_HAS_FORE_ATM_WS2 || ACE_HAS_FORE_ATM_XTI || ACE_HAS_LINUX_ATM */
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class ACE_ATM_QoS
*
* @brief Define the QoS parameters for ATM
*
* This class wraps up QoS parameters for both ATM/XTI and
* ATM/WinSock2 to make the mechanism for the ATM protocol
* transparent.
*/
class ACE_Export ACE_ATM_QoS
{
public:
// Constants used for ATM options
static const long LINE_RATE;
static const int OPT_FLAGS_CPID;
static const int OPT_FLAGS_PMP;
static const int DEFAULT_SELECTOR;
static const int DEFAULT_PKT_SIZE;
/// Default constructor.
ACE_ATM_QoS(int = DEFAULT_PKT_SIZE);
/// Constructor with a CBR rate.
ACE_ATM_QoS(int,
int = DEFAULT_PKT_SIZE);
~ACE_ATM_QoS ();
/// Set the rate.
void set_rate (ACE_HANDLE,
int,
int);
/// Set CBR rate in cells per second.
void set_cbr_rate (int,
int = DEFAULT_PKT_SIZE);
/// Get ATM_QoS struct.
ATM_QoS get_qos (void);
/// Dump the state of an object.
void dump () const;
/// Declare the dynamic allocation hooks.
ACE_ALLOC_HOOK_DECLARE;
protected:
/// Construct QoS options.
char* construct_options(ACE_HANDLE,
int,
int,
long*);
private:
ATM_QoS qos_;
};
ACE_END_VERSIONED_NAMESPACE_DECL
#if defined (__ACE_INLINE__)
#include "ace/ATM_QoS.inl"
#endif /* __ACE_INLINE__ */
#endif /* ACE_HAS_ATM */
#include /**/ "ace/post.h"
#endif /* ACE_ATM_QoS_H */
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