@Override
public <T> Collection<Resource> getAllocatedResources(Resource parent, Class<T> cls) {
checkNotNull(parent);
checkNotNull(cls);
checkArgument(parent instanceof DiscreteResource);
Versioned<Set<Resource>> children = childMap.get((DiscreteResource) parent);
if (children == null) {
return ImmutableList.of();
}
Stream<DiscreteResource> discrete =
children
.value()
.stream()
.filter(x -> x.last().getClass().equals(cls))
.filter(x -> x instanceof DiscreteResource)
.map(x -> (DiscreteResource) x)
.filter(discreteConsumers::containsKey);
Stream<ContinuousResource> continuous =
children
.value()
.stream()
.filter(x -> x.id().equals(parent.id().child(cls)))
.filter(x -> x instanceof ContinuousResource)
.map(x -> (ContinuousResource) x)
.filter(x -> continuousConsumers.containsKey(x.id()))
.filter(x -> continuousConsumers.get(x.id()) != null)
.filter(x -> !continuousConsumers.get(x.id()).value().allocations().isEmpty());
return Stream.concat(discrete, continuous).collect(Collectors.toList());
}
@Override
public boolean existsTunnelInfo(TunnelId tunnelId) {
checkNotNull(tunnelId, TUNNEL_ID_NULL);
return tunnelInfoMap.containsKey(tunnelId);
}