43     protected $value;  variable in Sabre\\VObject\\Parameter
51      * @param string $value
53     function __construct(Document $root, $name, $value = null) {  argument
59             $this->name = static::guessParameterNameByValue($value);
67             $this->name = strtoupper($value);
69             $this->setValue($value);
81      * @param string $value
85     static function guessParameterNameByValue($value) {  argument
86         switch (strtoupper($value)) {
179      * @param string|array $value
183     function setValue($value) {  argument
185         $this->value = $value;
199         if (is_array($this->value)) {
200             return implode(',', $this->value);
202             return $this->value;
210      * @param array $value
214     function setParts(array $value) {  argument
216         $this->value = $value;
229         if (is_array($this->value)) {
230             return $this->value;
231         } elseif (is_null($this->value)) {
234             return [$this->value];
251         if (is_null($this->value)) {
252             $this->value = $part;
254             $this->value = array_merge((array)$this->value, (array)$part);
266      * @param string $value
270     function has($value) {  argument
273             strtolower($value),
274             array_map('strtolower', (array)$this->value)
286         $value = $this->getParts();
288         if (count($value) === 0) {
294             return implode(';', $value);
299             $value,
349         return $this->value;
363         foreach (explode(',', $this->value) as $value) {
364             $writer->writeElement('text', $value);
390         return $this->iterator = new ArrayIterator((array)$this->value);