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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:
54  void operator =(Condition &) SAL_DELETED_FUNCTION;
55 
56  osl::Mutex& m_aMutex;
57  oslCondition m_aCondition;
58  };
59 
60 
62  {
63  public:
64 
65  ConditionModifier(Condition& aCond);
66 
67  ~ConditionModifier();
68 
69 
70  private:
71  ConditionModifier(ConditionModifier &) SAL_DELETED_FUNCTION;
72  void operator =(ConditionModifier &) SAL_DELETED_FUNCTION;
73 
74  Condition& m_aCond;
75  };
76 
77 
79  {
80  public:
81 
82  ConditionWaiter(Condition& aCond);
83 
85  timedout();
86 
87  timedout(timedout const &);
88 
89  virtual ~timedout();
90 
91  timedout & operator =(timedout const &);
92  };
93 
94  ConditionWaiter(Condition& aCond,sal_uInt32 milliSec)
95  throw(
96  timedout
97  );
98 
99 
100  ~ConditionWaiter();
101 
102 
103  private:
105  void operator =(ConditionWaiter &) SAL_DELETED_FUNCTION;
106 
107  Condition& m_aCond;
108  };
109 
110 
111 } // namespace salhelper
112 
113 
114 #endif
115 
116 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
A mutual exclusion synchronization object.
Definition: mutex.hxx:30
#define SAL_DELETED_FUNCTION
short-circuit extra-verbose API namespaces
Definition: types.h:410
Definition: condition.hxx:61
Definition: condition.hxx:35
Definition: condition.hxx:84
void * oslCondition
Definition: conditn.h:33
#define SALHELPER_DLLPUBLIC
Definition: salhelperdllapi.h:28
Definition: condition.hxx:78