43     protected $value;  variable in Sabre\\VObject\\Parameter
51      * @param string $value
53     public 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 $value
84     public static function guessParameterNameByValue($value) {  argument
85         switch(strtoupper($value)) {
178      * @param string|array $value
181     public function setValue($value) {  argument
183         $this->value = $value;
197         if (is_array($this->value)) {
198             return implode(',' , $this->value);
200             return $this->value;
208      * @param array $value
211     public function setParts(array $value) {  argument
213         $this->value = $value;
226         if (is_array($this->value)) {
227             return $this->value;
228         } elseif (is_null($this->value)) {
231             return array($this->value);
247         if (is_null($this->value)) {
248             $this->value = $part;
250             $this->value = array_merge((array)$this->value, (array)$part);
262      * @param string $value
265     public function has($value) {  argument
268             strtolower($value),
269             array_map('strtolower', (array)$this->value)
281         $value = $this->getParts();
283         if (count($value)===0) {
289             return implode(';', $value);
294             $value,
344         return $this->value;
369         return $this->iterator = new ArrayObject((array)$this->value);