ACE/ace/Condition_Attributes.h

   1 // -*- C++ -*-
   2
   3 //==========================================================================
   4 /**
   5  *  @file    Condition_Attributes.h
   6  *
   7  *  @author Douglas C. Schmidt <d.schmidt@vanderbilt.edu>
   8  */
   9 //==========================================================================
  10
  11 #ifndef ACE_CONDITION_ATTRIBUTES_H
  12 #define ACE_CONDITION_ATTRIBUTES_H
  13 #include /**/ "ace/pre.h"
  14
  15 #include /**/ "ace/ACE_export.h"
  16
  17 #if !defined (ACE_LACKS_PRAGMA_ONCE)
  18 # pragma once
  19 #endif /* ACE_LACKS_PRAGMA_ONCE */
  20
  21 #include "ace/OS_NS_Thread.h"
  22
  23 ACE_BEGIN_VERSIONED_NAMESPACE_DECL
  24
  25 class ACE_Export ACE_Condition_Attributes
  26 {
  27 public:
  28   /// Constructor
  29   ACE_Condition_Attributes (int type = ACE_DEFAULT_SYNCH_TYPE);
  30
  31   /// Destructor
  32   ~ACE_Condition_Attributes ();
  33
  34   /// Accessor for retrieving the current attributes
  35   const ACE_condattr_t& attributes () const;
  36
  37 protected:
  38   /// The attributes
  39   ACE_condattr_t attributes_;
  40
  41 private:
  42   void operator= (const ACE_Condition_Attributes &) = delete;
  43   ACE_Condition_Attributes (const ACE_Condition_Attributes &) = delete;
  44 };
  45
  46 template <class TIME_POLICY>
  47 class ACE_Condition_Attributes_T : public ACE_Condition_Attributes
  48 {
  49 public:
  50   /// Constructor
  51   ACE_Condition_Attributes_T (int type = ACE_DEFAULT_SYNCH_TYPE)
  52     : ACE_Condition_Attributes (type)
  53   {}
  54
  55   /// Destructor
  56   ~ACE_Condition_Attributes_T () = default;
  57
  58 private:
  59   void operator= (const ACE_Condition_Attributes_T<TIME_POLICY> &) = delete;
  60   ACE_Condition_Attributes_T (const ACE_Condition_Attributes_T<TIME_POLICY> &) = delete;
  61 };
  62
  63 class ACE_Monotonic_Time_Policy;
  64
  65 template <>
  66 class ACE_Export ACE_Condition_Attributes_T<ACE_Monotonic_Time_Policy>
  67   : public ACE_Condition_Attributes
  68 {
  69 public:
  70   /// Constructor
  71   ACE_Condition_Attributes_T (int type = ACE_DEFAULT_SYNCH_TYPE);
  72
  73   /// Destructor
  74   ~ACE_Condition_Attributes_T () = default;
  75
  76 private:
  77   void operator= (const ACE_Condition_Attributes_T<ACE_Monotonic_Time_Policy> &) = delete;
  78   ACE_Condition_Attributes_T (const ACE_Condition_Attributes_T<ACE_Monotonic_Time_Policy> &) = delete;
  79 };
  80
  81 ACE_END_VERSIONED_NAMESPACE_DECL
  82
  83 #if defined (__ACE_INLINE__)
  84 #include "ace/Condition_Attributes.inl"
  85 #endif /* __ACE_INLINE__ */
  86
  87 #include /**/ "ace/post.h"
  88 #endif /* ACE_CONDITION_ATTRIBUTES_H */