3 namespace Org\Mxchange\CoreFramework\Request;
5 // Import framework stuff
6 use Org\Mxchange\CoreFramework\Generic\FrameworkInterface;
9 * An interface for requests
11 * @author Roland Haeder <webmaster@shipsimu.org>
13 <<<<<<< HEAD:framework/main/interfaces/request/class_Requestable.php
14 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2017 Core Developer Team
16 * @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2016 Core Developer Team
17 >>>>>>> Some updates::inc/main/interfaces/request/class_Requestable.php
18 * @license GNU GPL 3.0 or any newer version
19 * @link http://www.shipsimu.org
21 * This program is free software: you can redistribute it and/or modify
22 * it under the terms of the GNU General Public License as published by
23 * the Free Software Foundation, either version 3 of the License, or
24 * (at your option) any later version.
26 * This program is distributed in the hope that it will be useful,
27 * but WITHOUT ANY WARRANTY; without even the implied warranty of
28 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
29 * GNU General Public License for more details.
31 * You should have received a copy of the GNU General Public License
32 * along with this program. If not, see <http://www.gnu.org/licenses/>.
34 interface Requestable extends FrameworkInterface {
36 * Checks whether a request element is set
38 * @param $element Name of the request element we want to check
39 * @return $isSet Whether the request element is set
41 function isRequestElementSet ($element);
44 * Getter for request element or 'null' if element was not found
46 * @param $element Name of the request element we want to check
47 * @return $value Value of the found request element or 'null' if the
48 * element was not found
50 function getRequestElement ($element);
53 * Setter for request elements
55 * @param $element Request element to se
56 * @param $value Value to set
59 function setRequestElement ($element, $value);
62 * Setter for request data array
64 * @param $requestData Request element to se
67 function setRequestData (array $requestData);
70 * Wrapper method for array_key() function for the request data array
72 * @return $array An array containing all array keys to return
74 function getParameterNames ();
77 * Sets whether the request was valid (default: true)
79 * @param $isValid Whether the request is valid
82 function requestIsValid ($isValid = true);
85 * Returns whether this request is valid
87 * @return $requestIsValid Whether this request is valid
89 function isRequestValid ();