/**
* Waits until the specified timeout in milliseconds for the condition to
* occur, or waits forever if timeout_ms == 0.
*
* Returns 0 if condition occurs, THRIFT_ETIMEDOUT on timeout, or an error code.
*/
int waitForTimeRelative(int64_t timeout_ms) {
if (timeout_ms == 0LL) {
return waitForever();
}
assert(mutex_);
boost::timed_mutex* mutexImpl =
reinterpret_cast<boost::timed_mutex*>(mutex_->getUnderlyingImpl());
assert(mutexImpl);
boost::timed_mutex::scoped_lock lock(*mutexImpl, boost::adopt_lock);
int res = timed_wait(lock, boost::get_system_time()+boost::posix_time::milliseconds(timeout_ms)) ? 0 : THRIFT_ETIMEDOUT;
lock.release();
return res;
}
/**
* Waits until the specified timeout in milliseconds for the condition to
* occur, or waits forever if timeout_ms == 0.
*
* Returns 0 if condition occurs, THRIFT_ETIMEDOUT on timeout, or an error code.
*/
int waitForTimeRelative(int64_t timeout_ms) {
if (timeout_ms == 0LL) {
return waitForever();
}
assert(mutex_);
std::timed_mutex* mutexImpl =
static_cast<std::timed_mutex*>(mutex_->getUnderlyingImpl());
assert(mutexImpl);
std::unique_lock<std::timed_mutex> lock(*mutexImpl, std::adopt_lock);
bool timedout = (conditionVariable_.wait_for(lock, std::chrono::milliseconds(timeout_ms)) == std::cv_status::timeout);
lock.release();
return (timedout ? THRIFT_ETIMEDOUT : 0);
}
