}

    def "uses efficient serialization for Paths"() {
        expect:
        def serializer = factory.getSerializerFor(Path)
        def encoded = toBytes(Paths.get("some-file"), serializer)
        fromBytes(encoded, serializer) == Paths.get("some-file")
        encoded.length == 10
    }

    def "uses efficient serialization for Long"() {
        expect:

	t.Parallel()

	// needs to be large to force allocations so we pick a random value between [1024, 2048]
	size := utilrand.IntnRange(1024, 2048+1)

	t.Run("toBytes semantics", func(t *testing.T) {
		t.Parallel()

		s := utilrand.String(size)
		b := toBytes(s)
		if len(b) != size {
			t.Errorf("unexpected length: %d", len(b))
		}
		if cap(b) != size {
			t.Errorf("unexpected capacity: %d", cap(b))
		}

		b.AddUint16LengthPrefixed(func(b *cryptobyte.Builder) {
			b.AddBytes(toBytes(k))
		})
		b.AddUint16LengthPrefixed(func(b *cryptobyte.Builder) {
			b.AddBytes(annotations[k])
		})
	}

	return b.Bytes()
}

// toBytes performs unholy acts to avoid allocations
func toBytes(s string) []byte {
	// unsafe.StringData is unspecified for the empty string, so we provide a strict interpretation

	{{ .Prefix }}SetOne(&e.x)
	return e
}

// Equal returns 1 if e == t, and zero otherwise.
func (e *{{ .Element }}) Equal(t *{{ .Element }}) int {
	eBytes := e.Bytes()
	tBytes := t.Bytes()
	return subtle.ConstantTimeCompare(eBytes, tBytes)
}

// IsZero returns 1 if e == 0, and zero otherwise.
func (e *{{ .Element }}) IsZero() int {
	zero := make([]byte, {{ .Prefix }}ElementLen)
	eBytes := e.Bytes()

						RxBytes: toP(1),
						TxBytes: toP(10),
					},
					Interfaces: []statsapi.InterfaceStats{
						{
							Name:    "test",
							RxBytes: toP(1),

							TxBytes: toP(10),
						},
					},
				},
				"c2": {
					Time: v1.Time{},
					InterfaceStats: statsapi.InterfaceStats{
						Name:    "test2",
						RxBytes: toP(2),
						TxBytes: toP(20),
					},

        byteArrayOf(192.toByte(), 168.toByte(), 0, 1),
      ),
    ).isEqualTo("192.168.0.1")

    assertThat(
      inet4AddressToAscii(
        byteArrayOf(252.toByte(), 253.toByte(), 254.toByte(), 255.toByte()),
      ),
    ).isEqualTo("252.253.254.255")

    assertThat(
      inet4AddressToAscii(
        byteArrayOf(255.toByte(), 255.toByte(), 255.toByte(), 255.toByte()),
      ),

private fun Buffer.skipCommasAndWhitespace(): Boolean {
  var commaFound = false
  loop@ while (!exhausted()) {
    when (this[0]) {
      ','.code.toByte() -> {
        // Consume ','.
        readByte()
        commaFound = true
      }

      ' '.code.toByte(), '\t'.code.toByte() -> {
        readByte()
        // Consume space or tab.
      }

      else -> break@loop
    }
  }
  return commaFound

     * @return 変換された{@link Byte}
     */
    public static Byte toByte(final Object o) {
        return toByte(o, null);
    }

    /**
     * {@link Byte}に変換します。
     *
     * @param o
     *            変換元のオブジェクト
     * @param pattern
     *            パターン文字列
     * @return 変換された{@link Byte}
     */
    public static Byte toByte(final Object o, final String pattern) {
        if (o == null) {

internal const val TYPE_VALID = 6

private fun BufferedSource.skipWhitespace() {
  while (!exhausted()) {
    if (buffer[0] != ' '.code.toByte()) return
    skip(1L)
  }
}

private fun BufferedSource.skipRestOfLine() {
  when (val newline = indexOf('\n'.code.toByte())) {
    -1L -> skip(buffer.size) // Exhaust this source.
    else -> skip(newline + 1)
  }
}

/**

    val utf8 = Buffer().writeUtf8(s)
    val v1 = utf8.readDecimalLong()
    require(utf8.readByte() == '.'.code.toByte())
    val v2 = utf8.readDecimalLong()
    writeVariableLengthLong(v1 * 40 + v2)

    while (!utf8.exhausted()) {
      require(utf8.readByte() == '.'.code.toByte())
      val vN = utf8.readDecimalLong()
      writeVariableLengthLong(vN)
    }
  }