void c_SleepWaitHandle::process() {
assert(getState() == STATE_WAITING);
if (isInContext()) {
unregisterFromContext();
}
auto parentChain = getParentChain();
setState(STATE_SUCCEEDED);
tvWriteNull(&m_resultOrException);
parentChain.unblock();
auto session = AsioSession::Get();
if (UNLIKELY(session->hasOnSleepSuccess())) {
session->onSleepSuccess(this);
}
}
bool c_SleepWaitHandle::cancel(const Object& exception) {
if (getState() != STATE_WAITING) {
return false; // already finished
}
if (isInContext()) {
unregisterFromContext();
}
auto parentChain = getParentChain();
setState(STATE_FAILED);
tvWriteObject(exception.get(), &m_resultOrException);
parentChain.unblock();
// this is technically a lie, since sleep failed
auto session = AsioSession::Get();
if (UNLIKELY(session->hasOnSleepSuccess())) {
session->onSleepSuccess(this);
}
return true;
}
bool c_SleepWaitHandle::process() {
if (getState() == STATE_FAILED) {
// sleep handle was cancelled, everything is taken care of
return false;
}
assert(getState() == STATE_WAITING);
if (isInContext()) {
unregisterFromContext();
}
auto parentChain = getParentChain();
setState(STATE_SUCCEEDED);
tvWriteNull(&m_resultOrException);
parentChain.unblock();
auto session = AsioSession::Get();
if (UNLIKELY(session->hasOnSleepSuccess())) {
session->onSleepSuccess(this);
}
return true;
}