1: <?php
 2: /**
 3:  * DataTables PHP libraries.
 4:  *
 5:  * PHP libraries for DataTables and DataTables Editor, utilising PHP 5.3+.
 6:  *
 7:  *  @author    SpryMedia
 8:  *  @copyright 2012 SpryMedia ( http://sprymedia.co.uk )
 9:  *  @license   http://editor.datatables.net/license DataTables Editor
10:  *  @link      http://editor.datatables.net
11:  */
12: 
13: namespace DataTables\Database;
14: if (!defined('DATATABLES')) exit();
15: 
16: 
17: //
18: // This is a stub class that a driver must extend and complete
19: //
20: 
21: /**
22:  * Result object given by a {@link Query} performed on a database.
23:  * 
24:  * The typical pattern for using this class is to receive an instance of it as a
25:  * result of using the {@link Database} and {@link Query} class methods that
26:  * return a result. This class should not be initialised independently.
27:  *
28:  * Note that this is a stub class that a driver will extend and complete as
29:  * required for individual database types. Individual drivers could add
30:  * additional methods, but this is discouraged to ensure that the API is the
31:  * same for all database types.
32:  */
33: class Result {
34:     /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
35:      * Public methods
36:      */
37: 
38:     /**
39:      * Count the number of rows in the result set.
40:      *  @return int
41:      */
42:     public function count ()
43:     {
44:         return 0;
45:     }
46: 
47: 
48:     /**
49:      * Get the next row in a result set
50:      *  @param int PDO row fetch style - PDO::FETCH_ASSOC is the default
51:      *  @return array
52:      */
53:     public function fetch ( $fetchType=\PDO::FETCH_ASSOC )
54:     {
55:         return array();
56:     }
57: 
58: 
59:     /**
60:      * Get all rows in the result set
61:      *  @param int PDO row fetch style - PDO::FETCH_ASSOC is the default
62:      *  @return array
63:      */
64:     public function fetchAll ( $fetchType=\PDO::FETCH_ASSOC )
65:     {
66:         return array();
67:     }
68: 
69: 
70:     /**
71:      * After an INSERT query, get the ID that was inserted.
72:      *  @return int
73:      */
74:     public function insertId ()
75:     {
76:         return 0;
77:     }
78: };
79: 
80: 
81: