protected function setMinSize($minSize)
    {
        $this->minSize = $this->toBytes($minSize);
        $this->minSizeString = $this->fromBytes($this->minSize);
        return $this;
    }
protected function setMinSize($minSize)
    {
        $this->minSize = $this->toBytes($minSize);
        $this->minSizeString = $this->fromBytes($this->minSize);
        return $this;
    }
protected function setMinSize ( $ minSize ) { $ this -> minSize = $ this -> toBytes ( $ minSize ) ; $ this -> minSizeString = $ this -> fromBytes ( $ this -> minSize ) ; return $ this ; }
Set the minimum file size

@param string|int $minSize
@return File
Set the minimum file size