*/
  private abstract static class Traversal<N> {
    final SuccessorsFunction<N> successorFunction;

    Traversal(SuccessorsFunction<N> successorFunction) {
      this.successorFunction = successorFunction;
    }

    static <N> Traversal<N> inGraph(SuccessorsFunction<N> graph) {
      Set<N> visited = new HashSet<>();
      return new Traversal<N>(graph) {
        @Override
        @CheckForNull

	case err, ok := <-h.traverseAndHealDoneCh:
		if !ok {
			return
		}
		h.mutex.Lock()
		h.endTime = UTCNow()
		// Heal traversal is complete.
		if err == nil {
			// heal traversal succeeded.
			h.currentStatus.Summary = healFinishedStatus
		} else {
			// heal traversal had an error.
			h.currentStatus.Summary = healStoppedStatus
			h.currentStatus.FailureDetail = err.Error()
		}
		h.mutex.Unlock()

        && network.allowsParallelEdges()
        && network.edges().size() > network.asGraph().edges().size()) {
      return true;
    }
    return hasCycle(network.asGraph());
  }

  /**
   * Performs a traversal of the nodes reachable from {@code node}. If we ever reach a node we've
   * already visited (following only outgoing edges and without reusing edges), we know there's a
   * cycle in the graph.
   */

g.anything(description); } /** * Creates a matcher for {@link Iterable}s that only matches when a single pass over the * examined {@link Iterable} yields at least one item that is equal to the specified * <code>item</code>. Whilst matching, the traversal of the examined {@link Iterable} * will stop as soon as a matching item is found. * <p/> * For example: * <pre>assertThat(Arrays.asList("foo", "bar"), hasItem("bar"))</pre> * * @param item * the item to compare against the items provided by the examined...

	preloadMap := parsePreloadMap(db.Statement.Schema, preloads)

	// avoid random traversal of the map
	preloadNames := make([]string, 0, len(preloadMap))
	for key := range preloadMap {
		preloadNames = append(preloadNames, key)
	}
	sort.Strings(preloadNames)

  }

  /**
   * Creates an {@code MonitorBasedArrayBlockingQueue} with the given (fixed) capacity, the
   * specified access policy and initially containing the elements of the given collection, added in
   * traversal order of the collection's iterator.
   *
   * @param capacity the capacity of this queue
   * @param fair if {@code true} then queue accesses for threads blocked on insertion or removal,

		t.Skip()
	}
	defer DetectTestLeak(t)()
	ExecExtendedObjectLayerAPITest(t, testPathTraversalExploit, []string{"PutObject"})
}

// testPathTraversal exploit test, exploits path traversal on windows
// with following object names "\\../.minio.sys/config/iam/${username}/identity.json"
// #16852
func testPathTraversalExploit(obj ObjectLayer, instanceType, bucketName string, apiRouter http.Handler,

 * is not guaranteed to traverse the elements of the MonitorBasedPriorityBlockingQueue in
 * any particular order. If you need ordered traversal, consider using {@code
 * Arrays.sort(pq.toArray())}. Also, method {@code drainTo} can be used to remove some or
 * all elements in priority order and place them in another collection.
 *

 * is not guaranteed to traverse the elements of the MonitorBasedPriorityBlockingQueue in
 * any particular order. If you need ordered traversal, consider using {@code
 * Arrays.sort(pq.toArray())}. Also, method {@code drainTo} can be used to remove some or
 * all elements in priority order and place them in another collection.
 *

  }

  /**
   * Creates an {@code MonitorBasedArrayBlockingQueue} with the given (fixed) capacity, the
   * specified access policy and initially containing the elements of the given collection, added in
   * traversal order of the collection's iterator.
   *
   * @param capacity the capacity of this queue
   * @param fair if {@code true} then queue accesses for threads blocked on insertion or removal,