| public setReadPointer ( integer $byteOffset ) : boolean | ||
| $byteOffset | integer | |
| return | boolean | |
public function setReadPointer($byteOffset)
{
if ($byteOffset > $this->_arraySize) {
$byteOffset = $this->_arraySize;
} elseif ($byteOffset < 0) {
$byteOffset = 0;
}
$this->_offset = $byteOffset;
}