* to create multiple escaper instances that have the same character replacement mapping consider
 * using {@link ArrayBasedEscaperMap}.
 *
 * @author David Beaumont
 * @since 15.0
 */
@GwtCompatible
@SuppressWarnings("EscapedEntity") // We do mean for the user to see "&" etc.
public abstract class ArrayBasedUnicodeEscaper extends UnicodeEscaper {

//	lc.Close()
//	// should not panic
//	lc.Close()
// }

func TestLRUWithPurge(t *testing.T) {
	var evicted []string
	lc := lru.NewLRU(10, func(key string, value string) { evicted = append(evicted, key, value) }, 150*time.Millisecond)

	k, v, ok := lc.GetOldest()
	if k != "" {
		t.Fatalf("should be empty")
	}
	if v != "" {
		t.Fatalf("should be empty")
	}
	if ok {
		t.Fatalf("should be false")
	}

	_ = x[ErrSSECustomerKeyMD5Mismatch-146]
	_ = x[ErrInvalidSSECustomerParameters-147]
	_ = x[ErrIncompatibleEncryptionMethod-148]
	_ = x[ErrKMSNotConfigured-149]
	_ = x[ErrKMSKeyNotFoundException-150]
	_ = x[ErrKMSDefaultKeyAlreadyConfigured-151]
	_ = x[ErrNoAccessKey-152]
	_ = x[ErrInvalidToken-153]
	_ = x[ErrEventNotification-154]
	_ = x[ErrARNNotification-155]
	_ = x[ErrRegionNotification-156]

   *
   * <p>This method always returns the same object. That object is serializable; deserializing it
   * results in the same object too.
   *
   * @since 15.0
   */
  public static DiscreteDomain<BigInteger> bigIntegers() {
    return BigIntegerDomain.INSTANCE;
  }

  private static final class BigIntegerDomain extends DiscreteDomain<BigInteger>

   *
   * @since 15.0
   */
  public static HashFunction sipHash24() {
    return SipHashFunction.SIP_HASH_24;
  }

  /**
   * Returns a hash function implementing the <a href="https://131002.net/siphash/">64-bit
   * SipHash-2-4 algorithm</a> using the given seed.
   *
   * @since 15.0
   */
  public static HashFunction sipHash24(long k0, long k1) {

    assertEquals(10, (int) memoizedSupplier.get());
    // it still should only have executed once due to memoization
    assertEquals(1, countingSupplier.calls);

    Thread.sleep(150);

    assertEquals(20, (int) memoizedSupplier.get());
    // old value expired
    assertEquals(2, countingSupplier.calls);

    assertEquals(20, (int) memoizedSupplier.get());

    assertEquals(10, (int) memoizedSupplier.get());
    // it still should only have executed once due to memoization
    assertEquals(1, countingSupplier.calls);

    Thread.sleep(150);

    assertEquals(20, (int) memoizedSupplier.get());
    // old value expired
    assertEquals(2, countingSupplier.calls);

    assertEquals(20, (int) memoizedSupplier.get());

   * the {@link Writer#nullWriter()} method returns a new instance whose methods throw after the
   * instance is {@link Writer#close() closed}.
   *
   * @since 15.0
   */
  public static Writer nullWriter() {
    return NullWriter.INSTANCE;
  }

  private static final class NullWriter extends Writer {

    private static final NullWriter INSTANCE = new NullWriter();

 * com.google.common.html.HtmlEscapers} and {@link com.google.common.xml.XmlEscapers}. To create
 * your own escapers extend this class and implement the {@link #escape(int)} method.
 *
 * @author David Beaumont
 * @since 15.0
 */
@GwtCompatible
@SuppressWarnings("EscapedEntity") // We do mean for the user to see "<" etc.
public abstract class UnicodeEscaper extends Escaper {

        // Test value greater than or equal to 10
        builder = new DefaultMessageBuilder();
        format.formatRate(builder, 15000.0); // 15 kB/s
        assertEquals("15.0 kB/s", builder.build());

        // Test value between 0.05 and 10
        builder = new DefaultMessageBuilder();
        format.formatRate(builder, 5500.0); // 5.5 kB/s
        assertEquals("5.5 kB/s", builder.build());