1: <?php
 2: namespace Contentstack\Result;
 3: 
 4: class Result {
 5:     private $object;
 6: 
 7:     /*
 8:      * Result constructor
 9:      * Result wrapper over the plain result for the future
10:      * */
11:     public function __construct($result = '') {
12:         $this->object = $result;
13:     }
14: 
15:     /*
16:      * toJSON
17:      * To convert result object to json
18:      * @param
19:      * @return json format of the result
20:      * */
21:     public function toJSON() {
22:         return $this->object;
23:     }
24: 
25:     /*
26:      * get
27:      * Get the keys from the object
28:      * @param
29:      *      string|key - key whose corresponding value to be retrieved
30:      * @return Value
31:      * */
32:     public function get($key) {
33:         return ($key && is_string($key)) ? $this->object[$key] : NULL;
34:     }
35: }