include/condition_variable

   1 #ifndef __CXX_CONDITION_VARIABLE__
   2 #define __CXX_CONDITION_VARIABLE__
   3
   4 namespace cdsc {
   5         class mutex;
   6
   7         struct condition_variable_state {
   8                 int reserved;
   9         };
  10
  11         class condition_variable {
  12 public:
  13                 condition_variable();
  14                 ~condition_variable();
  15                 void notify_one();
  16                 void notify_all();
  17                 void wait(mutex& lock);
  18
  19 private:
  20                 struct condition_variable_state state;
  21         };
  22
  23         class snapcondition_variable: public condition_variable {
  24 public:
  25                 snapcondition_variable() : condition_variable() {
  26                 }
  27
  28                 SNAPSHOTALLOC
  29         };
  30 }
  31
  32 #endif  /* __CXX_CONDITION_VARIABLE__ */