diff options
Diffstat (limited to 'ACE/ace/ATM_QoS.h')
-rw-r--r-- | ACE/ace/ATM_QoS.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/ACE/ace/ATM_QoS.h b/ACE/ace/ATM_QoS.h new file mode 100644 index 00000000000..41a4dafab6e --- /dev/null +++ b/ACE/ace/ATM_QoS.h @@ -0,0 +1,115 @@ +// -*- C++ -*- + +//========================================================================== +/** + * @file ATM_QoS.h + * + * $Id$ + * + * @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; + + // = Initializattion and termination methods. + /// 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 (void) 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 */ |