import com.google.common.collect.ImmutableList.Builder;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.collect.ImmutableList.Builder;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.util.concurrent.MoreExecutors;
import java.util.List;
import java.util.concurrent.ExecutionException;
import com.google.common.util.concurrent.MoreExecutors;
import java.util.List;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Executors;
import javax.annotation.PreDestroy;
import javax.inject.Inject;
import java.util.concurrent.Executors;
import javax.annotation.PreDestroy;
import javax.inject.Inject;
private static final Logger LOG = LoggerFactory.getLogger(KitchenServiceImpl.class);
private static final MakeToastOutput EMPTY_MAKE_OUTPUT = new MakeToastOutputBuilder().build();
private static final Logger LOG = LoggerFactory.getLogger(KitchenServiceImpl.class);
private static final MakeToastOutput EMPTY_MAKE_OUTPUT = new MakeToastOutputBuilder().build();