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IN NO EVENT SHALL THE"," * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER"," * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,"," * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE"," * SOFTWARE."," */","","declare(strict_types=1);","","namespace ArrayIterator\\TypedArray;","","use ArrayIterator\\TypedArray\\Interfaces\\ArrayBufferLikeInterface;","use ArrayIterator\\TypedArray\\Interfaces\\ArrayBufferViewInterface;","use ArrayIterator\\TypedArray\\Traits\\FloatArrayTrait;","use ArrayIterator\\TypedArray\\Traits\\UintArrayTrait;","use ArrayIterator\\TypedArray\\Util\\TypeArg;","","/**"," * Class ArrayBufferView"," * @package ArrayIterator\\TypedArray"," *"," * @property-read int $length"," * @property-read int $byteLength"," * @property-read int $byteOffset"," * @property-read ArrayBufferLikeInterface $buffer"," */","abstract class ArrayBufferView extends ArrayBufferLike implements ArrayBufferViewInterface","{"," /**"," * @var int"," */"," const BYTES_PER_ELEMENT = 0x1;",""," /**"," * Bits unit"," * @var int"," */"," const BITS_UNIT = 0x100;",""," /**"," * @var int The length in of the array count"," */"," protected $length = 0;",""," /**"," * @var int The length in bytes of the array."," */"," protected $byteLength = 0;",""," /**"," * The ArrayBuffer instance referenced by the array."," * @var ArrayBufferLikeInterface"," */"," protected $buffer;",""," /**"," * @var int The offset in bytes of the array."," */"," protected $byteOffset = 0;",""," /**"," * @var int"," */"," protected $bytesElement = 0x100;",""," /** @noinspection PhpMissingParentConstructorInspection */",""," /**"," * ArrayBufferLike constructor."," * @param null $arrayOrBuffer"," */"," public function __construct($arrayOrBuffer = null)"," {"," // reset byte length"," $this-\u003ebyteLength = 0x0;"," $this-\u003elength = 0x0;"," // Calculate Total Bytes Element"," // pow(static::BITS_UNIT, static::BYTES_PER_ELEMENT);"," $this-\u003ebytesElement = static::BITS_UNIT ** static::BYTES_PER_ELEMENT;"," // if array buffer is null create empty ArrayBufer"," if ($arrayOrBuffer === null) {"," $this-\u003ebuffer = new ArrayBuffer();"," return;"," }",""," if (is_string($arrayOrBuffer) \u0026\u0026 is_numeric(trim($arrayOrBuffer))) {"," $arrayOrBuffer = intval(trim($arrayOrBuffer));"," }",""," if (is_int($arrayOrBuffer)) {"," if ($arrayOrBuffer \u003c 0) {"," throw new \\RangeException("," sprintf("," 'Byte length must not to be negative : %d',"," $arrayOrBuffer"," )"," );"," }",""," $this-\u003ebyteLength = $arrayOrBuffer;"," $this-\u003elength = $arrayOrBuffer;"," $this-\u003ebuffer = new ArrayBuffer($arrayOrBuffer);"," parent::exchangeArray($this-\u003ecreateArrayFill($arrayOrBuffer));"," return;"," }",""," if (is_iterable($arrayOrBuffer) \u0026\u0026 count($arrayOrBuffer) \u003e 0) {"," $c = 0;"," $this-\u003ebyteLength = count($arrayOrBuffer);"," foreach ($arrayOrBuffer as $key =\u003e $value) {"," if (!is_int($key) || $key \u003c 0) {"," continue;"," }",""," $this[$c++] = $value;"," }",""," unset($arrayOrBuffer);"," $this-\u003ebyteLength = $c;"," }",""," $this-\u003elength = $this-\u003ebyteLength;"," $this-\u003ebuffer = new ArrayBuffer($this-\u003ebyteLength);"," }",""," /**"," * {@inheritdoc}"," *"," public function copyWithin(int $target, int $start = 0, int $end = null) : ArrayBufferViewInterface"," {"," $length = $this-\u003egetLength();",""," if ($target \u003c 0) {"," $target = $target + $length;"," }"," if ($start \u003c 0) {"," $start = $target + $length;"," }",""," return $this-\u003eslice($start, $end);"," }*/",""," /**"," * @param mixed $value if not as numeric return 0x0 = 0"," * or NAN if it was float / double array"," *"," * @see UintArrayTrait for override Uint(8|16|32)Array"," * @see FloatArrayTrait for override Float(32|64)Array"," *"," * @return int|float"," */"," abstract protected function dataBufferFor($value);",""," /**"," * Create Array Fill"," *"," * @param int $count"," * @return array|int[]|float[]"," */"," protected function createArrayFill(int $count) : array"," {"," return array_fill(0, $count, 0x0);"," }",""," /**"," * @return int"," */"," public function getByteOffset() : int"," {"," return $this-\u003ebyteOffset;"," }",""," /**"," * @return ArrayBufferLikeInterface"," */"," public function getBuffer() : ArrayBufferLikeInterface"," {"," return $this-\u003ebuffer;"," }",""," /**"," * {@inheritdoc}"," */"," public function asort()"," {"," parent::asort();"," $this-\u003eexchangeArray($this-\u003egetArrayCopy());"," }",""," /**"," * {@inheritdoc}"," */"," public function ksort()"," {"," parent::ksort();"," $this-\u003eexchangeArray($this-\u003egetArrayCopy());"," }",""," /**"," * {@inheritdoc}"," */"," public function natsort()"," {"," parent::natsort();"," $this-\u003eexchangeArray($this-\u003egetArrayCopy());"," }",""," /**"," * {@inheritdoc}"," */"," public function natcasesort()"," {"," parent::natcasesort();"," $this-\u003eexchangeArray($this-\u003egetArrayCopy());"," }",""," /**"," * {@inheritdoc}"," */"," public function uksort($cmp_function)"," {"," parent::uksort($cmp_function);"," $this-\u003eexchangeArray($this-\u003egetArrayCopy());"," }",""," /**"," * {@inheritdoc}"," */"," public function uasort($cmp_function)"," {"," parent::uasort($cmp_function);"," $this-\u003eexchangeArray($this-\u003egetArrayCopy());"," }",""," /**"," * {@inheritdoc}"," */"," public function offsetSet($offset, $value)"," {"," if (is_numeric($offset)) {"," if ($offset \u003c 0x0"," || ! is_int(($offset = abs($offset)))"," || abs($offset) \u003e= $this-\u003ebyteLength"," ) {"," return;"," }",""," $value = $this-\u003edataBufferFor($value);"," }",""," parent::offsetSet($offset, $value);"," }",""," /**"," * {@inheritdoc}"," */"," public function offsetUnset($offset)"," {"," if (is_numeric($offset)"," \u0026\u0026 is_int(abs($offset))"," \u0026\u0026 $offset \u003e -1 \u0026\u0026 abs($offset) \u003c $this-\u003ebyteLength"," ) {"," return;"," }",""," parent::offsetUnset($offset);"," }",""," /**"," * @return int get count of byte length"," */"," public function count() : int"," {"," return $this-\u003elength;"," }",""," /**"," * {@inheritdoc}"," */"," public function exchangeArray($input)"," {"," $copy = $this-\u003egetArrayCopy();"," if (is_iterable($input)) {"," parent::exchangeArray($this-\u003egetBytesLengthArray());"," foreach ($input as $key =\u003e $value) {"," $this[$key] = $value;"," }"," unset($input);"," }",""," return $copy;"," }",""," /**"," * {@inheritdoc}"," * pass append"," */"," public function append($value)"," {"," // pass"," }",""," /**"," * {@inheritdoc}"," */"," public static function of(...$items) : ArrayBufferViewInterface"," {"," return new static($items);"," }",""," /**"," * {@inheritdoc}"," */"," public static function from("," iterable $arrayLike,"," callable $mapFn = null,"," $thisArg = null"," ) : ArrayBufferViewInterface {"," $obj = new static($arrayLike);"," if ($mapFn) {"," $obj-\u003emap($mapFn, $thisArg);"," }"," return $obj;"," }",""," /**"," * @param callable $callback"," * @param mixed $thisArgs"," * @return ArrayLike"," */"," public function map(callable $callback, $thisArgs = null) : ArrayLike"," {"," $object = clone $this;"," if ($callback instanceof \\Closure) {"," $thisArgs = is_object($thisArgs) \u0026\u0026 ! $this instanceof \\Closure"," ? $thisArgs"," : new TypeArg($thisArgs);"," } else {"," $thisArgs = $object;"," }",""," foreach ($this-\u003egetBytesLengthArray() as $key =\u003e $value) {"," $callback($value, $key, $thisArgs);"," }",""," return $object;"," }",""," /**"," * Slice array like an array_slice uses"," *"," * @param int|null $start"," * @param int|null $length"," * @return ArrayBufferViewInterface"," */"," public function sliceLength(int $start = null, int $length = null) : ArrayBufferViewInterface"," {"," return parent::slice($start, $length);"," }",""," /**"," * {@inheritdoc}"," 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