return multimap.keySet();
    }

    @Override
    Iterator<K> elementIterator() {
      throw new AssertionError("should never be called");
    }
  }

  /** A skeleton implementation of {@link Multimap#entries()}. */
  abstract static class Entries<K extends @Nullable Object, V extends @Nullable Object>
      extends AbstractCollection<Map.Entry<K, V>> {
    abstract Multimap<K, V> multimap();

                        });
                    });
                }
            }
        """
        file("buildSrc/src/main/resources/META-INF/gradle-plugins/sneaky.properties") << "implementation-class: SneakyPlugin"
        buildFile << """
            plugins { id("sneaky") }
        """

        when:
        configurationCacheFails("broken")

        then:

	// For each cluster and hostname, the full list of active endpoints (including empty list)
	// must be sent. The shard name is used as a key - current implementation is using the
	// registry name.
	EDSUpdate(shard ShardKey, hostname string, namespace string, entry []*IstioEndpoint)

	// EDSCacheUpdate is called when the list of endpoints or labels in a Service is changed.

			// Changing a list to a set should allow you to keep the items the
			// same, but if you modify any one item the set must be uniqued
			//
			// Possibly a future area of improvement. As it stands now,
			// SSA implementation is incompatible with ratcheting this field:
			// https://github.com/kubernetes/kubernetes/blob/ec9a8ffb237e391ce9ccc58de93ba4ecc2fabf42/staging/src/k8s.io/apimachinery/pkg/util/managedfields/internal/structuredmerge.go#L146-L149

	}

	return pv, nil
}

var _ volumepathhandler.BlockVolumePathHandler = &FakeVolumePathHandler{}

// NewDeviceHandler Create a new IoHandler implementation
func NewBlockVolumePathHandler() volumepathhandler.BlockVolumePathHandler {
	return &FakeVolumePathHandler{}
}

type FakeVolumePathHandler struct {
	sync.RWMutex
}

						t.Log(errormsg)
						t.Log("A filesystem is mounted with noatime; ignoring.")
					} else {
						switch runtime.GOOS {
						case "netbsd", "dragonfly":
							// On a 64-bit implementation, birth time is generally supported and cannot be changed.
							// When supported, atime update is restricted and depends on the file system and on the
							// OS configuration.

	defer c.watchCache.RUnlock()

	var cacheInterval *watchCacheInterval
	cacheInterval, err = c.watchCache.getAllEventsSinceLocked(requiredResourceVersion, key, opts)
	if err != nil {
		// To match the uncached watch implementation, once we have passed authn/authz/admission,
		// and successfully parsed a resource version, other errors must fail with a watch event of type ERROR,
		// rather than a directly returned error.
		return newErrWatcher(err), nil

	// but has been observed enough in the world that we don't want to break it.
	//
	// The server is setting "Content-Encoding: gzip",
	// wrapping the ResponseWriter in an implementation which gzips data written to it,
	// and passing this ResponseWriter to ServeFile.
	//
	// This means ServeFile cannot properly set a Content-Length header, because it

			&goTest{
				variant: "osusergo",
				timeout: 300 * time.Second,
				tags:    []string{"osusergo"},
				pkg:     "os/user",
			})
		t.registerTest("hash/maphash purego implementation",
			&goTest{
				variant: "purego",
				timeout: 300 * time.Second,
				tags:    []string{"purego"},
				pkg:     "hash/maphash",
			})
	}

	// unmarshal to create the message. If the message was not produced by
	// unmarshal, it should return nil.
	originalBytes() []byte
}

// lruSessionCache is a ClientSessionCache implementation that uses an LRU
// caching strategy.
type lruSessionCache struct {
	sync.Mutex

	m        map[string]*list.Element
	q        *list.List
	capacity int
}