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condition.hxx
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19 
20 
21 #ifndef INCLUDED_SALHELPER_CONDITION_HXX
22 #define INCLUDED_SALHELPER_CONDITION_HXX
23 
24 
25 #include <osl/conditn.h>
26 #include <osl/mutex.hxx>
28 
29 namespace salhelper
30 {
31  class ConditionModifier;
32  class ConditionWaiter;
33 
34 
36  {
37  friend class ConditionModifier;
38  friend class ConditionWaiter;
39 
40  public:
41 
42  Condition(osl::Mutex& aMutex);
43 
44  virtual ~Condition();
45 
46 
47  protected:
48 
49  virtual bool applies() const = 0;
50 
51 
52  private:
53  SALHELPER_DLLPRIVATE Condition(Condition &); // not defined
54  SALHELPER_DLLPRIVATE void operator =(Condition &); // not defined
55 
56  osl::Mutex& m_aMutex;
57  oslCondition m_aCondition;
58  };
59 
60 
61 
63  {
64  public:
65 
67 
69 
70 
71  private:
73  SALHELPER_DLLPRIVATE void operator =(ConditionModifier &); // not defined
74 
75  Condition& m_aCond;
76  };
77 
78 
79 
81  {
82  public:
83 
84  ConditionWaiter(Condition& aCond);
85 
87  timedout();
88 
89  timedout(timedout const &);
90 
91  virtual ~timedout();
92 
93  timedout & operator =(timedout const &);
94  };
95 
96  ConditionWaiter(Condition& aCond,sal_uInt32 milliSec)
97  throw(
98  timedout
99  );
100 
101 
102  ~ConditionWaiter();
103 
104 
105  private:
107  SALHELPER_DLLPRIVATE void operator =(ConditionWaiter &); // not defined
108 
109  Condition& m_aCond;
110  };
111 
112 
113 } // namespace salhelper
114 
115 
116 #endif
117 
118 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Definition: condition.hxx:35
Definition: condition.hxx:80
Definition: condition.hxx:86
#define SALHELPER_DLLPUBLIC
Definition: salhelperdllapi.h:28
A mutual exclusion synchronization object.
Definition: mutex.hxx:32
#define SALHELPER_DLLPRIVATE
Definition: salhelperdllapi.h:30
Definition: condition.hxx:62
void * oslCondition
Definition: conditn.h:33