// Find the inside ports connected to this input port.
// NOTE: insideSinkPortList() is an expensive operation,
// and it may return ports that are not physically
// connected (as in wireless ports). Hence, we
// use deepGetReceivers() here. EAL
Receiver[][] receivers = inputPort.deepGetReceivers();
for (int i = 0; i < receivers.length; i++) {
for (int j = 0; j < receivers[i].length; j++) {
IOPort ioPort = receivers[i][j].getContainer();
Actor ioPortContainer = (Actor) ioPort.getContainer();