@Override
public void updateDemand() {
demand = Resources.createResource(0);
// Demand is current consumption plus outstanding requests
Resources.addTo(demand, app.getCurrentConsumption());
// Add up outstanding resource requests
synchronized (app) {
for (Priority p : app.getPriorities()) {
for (ResourceRequest r : app.getResourceRequests(p).values()) {
Resource total = Resources.multiply(r.getCapability(), r.getNumContainers());
Resources.addTo(demand, total);
}
}
}
}
