override def decodeBool()

in scrooge-core/src/main/scala/com/twitter/scrooge/TLazyBinaryProtocol.scala [262:301]

• 34 lines of code
• 4 McCabe index (conditional complexity)

  override def decodeBool(buf: Array[Byte], offset: Int): Boolean =
    buf(offset) == 1

  override def decodeByte(buf: Array[Byte], offset: Int): Byte =
    buf(offset)

  override def decodeI16(buf: Array[Byte], off: Int): Short =
    (((buf(off) & 0xff) << 8) | ((buf(off + 1) & 0xff))).toShort

  override def decodeI32(buf: Array[Byte], off: Int): Int =
    ((buf(off) & 0xff) << 24) |
      ((buf(off + 1) & 0xff) << 16) |
      ((buf(off + 2) & 0xff) << 8) |
      ((buf(off + 3) & 0xff))

  override def decodeI64(buf: Array[Byte], off: Int): Long =
    ((buf(off) & 0xffL) << 56) |
      ((buf(off + 1) & 0xffL) << 48) |
      ((buf(off + 2) & 0xffL) << 40) |
      ((buf(off + 3) & 0xffL) << 32) |
      ((buf(off + 4) & 0xffL) << 24) |
      ((buf(off + 5) & 0xffL) << 16) |
      ((buf(off + 6) & 0xffL) << 8) |
      ((buf(off + 7) & 0xffL))

  override def decodeDouble(buf: Array[Byte], off: Int): Double =
    java.lang.Double.longBitsToDouble(decodeI64(buf, off))

  override def decodeString(buf: Array[Byte], off: Int): String =
    try {
      val size = decodeI32(buf, off)
      new String(buf, off + 4, size, utf8Charset)
    } catch {
      case e: StringIndexOutOfBoundsException =>
        throw new TException(
          s"Data is corrupt, string size reported as ${decodeI32(buf, off)}, array size is : ${buf.size} , with offset as $off"
        )
      case e: UnsupportedEncodingException =>
        throw new TException("JVM DOES NOT SUPPORT UTF-8")
    }