public void stop() {
if (reaper != null) {
reaper.stop();
}
lock.lock();
try {
for (Iterator<Entry<Address, V>> i = conns.entrySet().iterator(); i.hasNext(); ) {
Entry<Address, V> e = i.next();
Util.close(e.getValue());
}
clear();
} finally {
lock.unlock();
}
conn_listeners.clear();
}
public void terminate() {
tag = 0xdeadbeef;
if (!starting.get()) {
slotSync.lock();
try {
// Check whether termination was already underway, but interrupted and now
// restarted.
boolean restarted = terminating;
terminating = true;
// First attempt to terminate the context.
if (!restarted) {
// First send stop command to sockets so that any blocking calls
// can be interrupted. If there are no sockets we can ask reaper
// thread to stop.
for (SocketBase socket : sockets) {
socket.stop();
}
if (sockets.isEmpty()) {
reaper.stop();
}
}
} finally {
slotSync.unlock();
}
// Wait till reaper thread closes all the sockets.
Command cmd = termMailbox.recv(-1);
if (cmd == null) {
throw new IllegalStateException();
}
assert (cmd.type() == Command.Type.DONE);
slotSync.lock();
try {
assert (sockets.isEmpty());
} finally {
slotSync.unlock();
}
}
// Deallocate the resources.
try {
destroy();
} catch (IOException e) {
throw new RuntimeException(e);
}
}
public void destroySocket(SocketBase socket) {
slotSync.lock();
// Free the associated thread slot.
try {
int tid = socket.getTid();
emptySlots.add(tid);
slots[tid] = null;
// Remove the socket from the list of sockets.
sockets.remove(socket);
// If zmq_term() was already called and there are no more socket
// we can ask reaper thread to terminate.
if (terminating && sockets.isEmpty()) {
reaper.stop();
}
} finally {
slotSync.unlock();
}
}
