1: <?php
 2: 
 3: namespace Guzzle\Service\Command\LocationVisitor\Response;
 4: 
 5: use Guzzle\Http\Message\Response;
 6: use Guzzle\Service\Description\Parameter;
 7: use Guzzle\Service\Command\CommandInterface;
 8: 
 9: /**
10:  * Location visitor used to parse values out of a response into an associative array
11:  */
12: interface ResponseVisitorInterface
13: {
14:     /**
15:      * Called before visiting all parameters. This can be used for seeding the result of a command with default
16:      * data (e.g. populating with JSON data in the response then adding to the parsed data).
17:      *
18:      * @param CommandInterface $command Command being visited
19:      * @param array            $result  Result value to update if needed (e.g. parsing XML or JSON into an array)
20:      */
21:     public function before(CommandInterface $command, array &$result);
22: 
23:     /**
24:      * Called after visiting all parameters
25:      *
26:      * @param CommandInterface $command Command being visited
27:      */
28:     public function after(CommandInterface $command);
29: 
30:     /**
31:      * Called once for each parameter being visited that matches the location type
32:      *
33:      * @param CommandInterface $command  Command being visited
34:      * @param Response         $response Response being visited
35:      * @param Parameter        $param    Parameter being visited
36:      * @param mixed            $value    Result associative array value being updated by reference
37:      * @param mixed            $context  Parsing context
38:      */
39:     public function visit(CommandInterface $command, Response $response, Parameter $param, &$value, $context =  null);
40: }
41: