conditionvariable.cc

   1 #include <mutex>
   2 #include "model.h"
   3 #include <condition_variable>
   4
   5
   6 namespace std {
   7
   8 condition_variable::condition_variable() {
   9
  10 }
  11
  12 void condition_variable::notify_one() {
  13         model->switch_to_master(new ModelAction(ATOMIC_NOTIFY_ONE, std::memory_order_seq_cst, this));
  14 }
  15
  16 void condition_variable::notify_all() {
  17         model->switch_to_master(new ModelAction(ATOMIC_NOTIFY_ALL, std::memory_order_seq_cst, this));
  18 }
  19
  20 void condition_variable::wait(mutex& lock) {
  21         model->switch_to_master(new ModelAction(ATOMIC_WAIT, std::memory_order_seq_cst, this, (uint64_t) &lock));
  22         //relock as a second action
  23         lock.lock();
  24 }
  25 }
  26