private static final byte[] DEFAULT_ADDRESS = new byte[] { (byte) 127, (byte) 0, (byte) 0, (byte) 1 };

    private static final SecureRandom RANDOM = new SecureRandom();

    private static final String BASE = StringUtil.toHex(getAddress()) + StringUtil.toHex(System.identityHashCode(RANDOM));

    /**
     * UUIDを作成します。
     *
     * @return UUIDの文字列
     */
    public static String create() {

		t.Errorf("unexpected error creating websocket executor: %v", err)
	}
	// Generate random data, and set it up to stream on STDIN. The data will be
	// returned on the STDOUT buffer.
	randomSize := 1024 * 1024
	randomData := make([]byte, randomSize)
	if _, err := rand.Read(randomData); err != nil {
		t.Errorf("unexpected error reading random data: %v", err)
	}
	var stdout bytes.Buffer
	options := &remotecommand.StreamOptions{

        Random random = new Random(1234L);
        ImmutableList.Builder<DataSource> inputs = ImmutableList.builder();
        for (int idx = 0; idx < fileCount; idx++) {
            String name = "input-" + idx + ".bin";
            int fileSize = minFileSize + random.nextInt(maxFileSize - minFileSize);
            byte[] buffer = new byte[fileSize];
            random.nextBytes(buffer);

// block is the chacha8rand block function.
func block(seed *[4]uint64, blocks *[32]uint64, counter uint32)

// A State holds the state for a single random generator.
// It must be used from one goroutine at a time.
// If used by multiple goroutines at a time, the goroutines
// may see the same random values, but the code will not
// crash or cause out-of-bounds memory accesses.
type State struct {
	buf  [32]uint64
	seed [4]uint64
	i    uint32

# service exists.
apiVersion: networking.istio.io/v1alpha3
kind: DestinationRule
metadata:
  name: drprefix
  namespace: testns
spec:
  host: "random.webinf.info"
  trafficPolicy:
    loadBalancer:

  }

  @Test
  public void undirectedGraph() {
    testGraphMutation(GraphBuilder.undirected());
  }

  private static void testGraphMutation(GraphBuilder<? super Integer> graphBuilder) {
    Random gen = new Random(42); // Fixed seed so test results are deterministic.

    for (int trial = 0; trial < NUM_TRIALS; ++trial) {
      MutableGraph<Integer> graph = graphBuilder.allowsSelfLoops(true).build();

    IvyArtifactName artifact(String name) {
        new DefaultIvyArtifactName(name, "jar", "jar")
    }

    private static class RandomizedIteratorHashSet<T> extends HashSet<T> {
        private final Random random = new Random()

        static <T> RandomizedIteratorHashSet<T> of(Set<T> other) {
            return new RandomizedIteratorHashSet<T>(other)
        }

        RandomizedIteratorHashSet(Set<T> other) {

// the given io.Reader. If random is nil, crypto/rand.Reader is used.
// If length <= 0, the access key length is chosen automatically.
//
// GenerateAccessKey returns an error if length is too small for a valid
// access key.
func GenerateAccessKey(length int, random io.Reader) (string, error) {
	if random == nil {
		random = rand.Reader
	}
	if length <= 0 {
		length = accessKeyMaxLen

	// the base. If base is valid, the returned name must also be valid. The generator is
	// responsible for knowing the maximum valid name length.
	GenerateName(base string) string
}

// simpleNameGenerator generates random names.
type simpleNameGenerator struct{}

// SimpleNameGenerator is a generator that returns the name plus a random suffix of five alphanumerics

package rand

import (
	"crypto/aes"
	"internal/byteorder"
	"io"
	"os"
	"sync"
	"time"
)

const randomDevice = "/dev/random"

func init() {
	Reader = &reader{}
}

// reader is a new pseudorandom generator that seeds itself by
// reading from /dev/random. The Read method on the returned
// reader always returns the full amount asked for, or else it
// returns an error. The generator is a fast key erasure RNG.