[infrastructure] add external null-annotations (#8848)

Signed-off-by: Jan N. Klug <jan.n.klug@rub.de>
This commit is contained in:
J-N-K
2020-10-31 00:29:03 +01:00
committed by GitHub
parent 47d05055db
commit bd664ff0c8
162 changed files with 933 additions and 575 deletions

View File

@@ -196,7 +196,7 @@ public class MilightV6SessionManager implements Runnable, Closeable {
public CompletableFuture<DatagramSocket> start() {
if (willbeclosed) {
CompletableFuture<DatagramSocket> f = new CompletableFuture<>();
f.completeExceptionally(null);
f.completeExceptionally(new IllegalStateException("will be closed"));
return f;
}
if (sessionThread.isAlive()) {