public static Set<Guid> collectForHost(PendingResourceManager manager, Guid host) {
Set<Guid> ids = new HashSet<>();
for (PendingVM pending : manager.pendingHostResources(host, PendingVM.class)) {
ids.add(pending.getVm());
}
return ids;
}
public static Guid getScheduledHost(PendingResourceManager manager, VM vm) {
PendingVM template = new PendingVM((Guid) null, vm);
PendingVM pending = manager.getExactPendingResource(template);
return pending == null ? null : pending.getHost();
}