+++ /dev/null
-package org.opendaylight.controller.sal.common.util;
-
-import java.util.concurrent.ExecutionException;
-import java.util.concurrent.Future;
-import java.util.concurrent.TimeUnit;
-import java.util.concurrent.TimeoutException;
-
-public class Futures {
-
- private Futures(){}
-
- public static <T> Future<T> immediateFuture(T result) {
- return new ImmediateFuture<T>(result);
- }
-
- private static class ImmediateFuture<T> implements Future<T> {
-
- private final T result;
-
- public ImmediateFuture(T result) {
- this.result = result;
- }
-
- @Override
- public boolean cancel(boolean mayInterruptIfRunning) {
- return false;
- }
-
- @Override
- public boolean isCancelled() {
- return false;
- }
-
- @Override
- public boolean isDone() {
- return true;
- }
-
- @Override
- public T get() throws InterruptedException, ExecutionException {
- return result;
- }
-
- @Override
- public T get(long timeout, TimeUnit unit) throws InterruptedException,
- ExecutionException, TimeoutException {
- return result;
- }
-
- }
-}