*/ 
    public static String toHexString( int val, int size ) {
        char[] c = new char[size];
        toHexChars( val, c, 0, size );
        return new String( c );
    }
    public static String toHexString( long val, int size ) {
        char[] c = new char[size];
        toHexChars( val, c, 0, size );
        return new String( c );
    }

  ImmutableList<MutableGraph<Integer>> graphsToTest;
  Graph<Integer> directedGraph;
  Graph<Integer> undirectedGraph;

  ImmutableList<MutableNetwork<Integer, String>> networksToTest;
  Network<Integer, String> directedNetwork;
  Network<Integer, String> undirectedNetwork;

  @Before
  public void init() {
    MutableGraph<Integer> mutableDirectedGraph =
        GraphBuilder.directed().allowsSelfLoops(true).build();

    ((DataOutputStream) out).writeByte(v);
  }

  /**
   * @deprecated The semantics of {@code writeBytes(String s)} are considered dangerous. Please use
   *     {@link #writeUTF(String s)}, {@link #writeChars(String s)} or another write method instead.
   */
  @Deprecated
  @Override
  public void writeBytes(String s) throws IOException {
    ((DataOutputStream) out).writeBytes(s);
  }

  /**

    assertNull(Punycode.decode("xn--ls8h="))
  }

  private fun testEncodeDecode(
    unicode: String,
    punycode: String,
  ) {
    assertEquals(unicode, Punycode.decode(punycode))
    assertEquals(punycode, Punycode.encode(unicode))
  }

  private fun testDecodeOnly(
    unicode: String,
    punycode: String,
  ) {
    assertEquals(unicode, Punycode.decode(punycode))
  }

 *
 * @author Kurt Alfred Kluever
 */
public class SynchronizedQueueTest extends TestCase {

  protected Queue<String> create() {
    TestQueue<String> inner = new TestQueue<>();
    Queue<String> outer = Synchronized.queue(inner, inner.mutex);
    outer.add("foo"); // necessary because we try to remove elements later on
    return outer;
  }

      return delegate.rowMap();
    }

    private static final long serialVersionUID = 0;
  }

  @Override
  protected Table<String, Integer, Character> create(@Nullable Object... data) {
    TestTable<String, Integer, Character> table = new TestTable<>();
    Table<String, Integer, Character> synced = Synchronized.table(table, table.mutex);
    populate(synced, data);
    return synced;
  }

        assertEscaping(xmlEscaper, "'", ch);
      } else if (shouldEscapeQuotes && ch == '"') {
        assertEscaping(xmlEscaper, """, ch);
      } else {
        String input = String.valueOf(ch);
        String escaped = xmlEscaper.escape(input);
        assertEquals(
            "char 0x" + Integer.toString(ch, 16) + " should not be escaped", input, escaped);
      }
    }

     *
     * @param className
     *            クラス名
     * @return 指定されたクラス名に対応するクラスファイルがこのインスタンスが扱うリソースの中に存在すれば <code>true</code>
     */
    boolean isExistClass(final String className);

    /**
     * このインスタンスが扱うクラスを探して {@link ClassHandler#processClass(String, String) ハンドラ}
     * をコールバックします。
     * <p>
     * インスタンス構築時にルートパッケージが指定されている場合は、 ルートパッケージ以下のクラスのみが対象となります。
     * </p>
     *
     * @param handler

                            (Object proxy, Method method, Object[] args) -> {
                                if ("getSystemProperties".equals(method.getName())) {
                                    Map<String, String> properties = new HashMap<>();
                                    Properties env = OperatingSystemUtils.getSystemEnvVars();
                                    env.stringPropertyNames()

	"strings"

	"github.com/dchest/siphash"
	"github.com/google/uuid"
)

// hashes the key returning an integer based on the input algorithm.
// This function currently supports
// - SIPMOD
func sipHashMod(key string, cardinality int, id [16]byte) int {
	if cardinality <= 0 {
		return -1
	}
	// use the faster version as per siphash docs
	// https://github.com/dchest/siphash#usage