CFDBQueryResultIteratorFactory.php
2.01 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
<?php
/*
"Contact Form to Database" Copyright (C) 2011-2014 Michael Simpson (email : michael.d.simpson@gmail.com)
This file is part of Contact Form to Database.
Contact Form to Database is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Contact Form to Database is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Contact Form to Database.
If not, see <http://www.gnu.org/licenses/>.
*/
require_once('CFDBWpdbResultIterator.php');
require_once('CFDBWpdbUnbufferedResultIterator.php');
/**
* @singleton
*/
class CFDBQueryResultIteratorFactory {
/**
* @var CFDBAbstractQueryResultsIterator mock instance
*/
var $mock;
public static function getInstance() {
static $inst = null;
if ($inst === null) {
$inst = new CFDBQueryResultIteratorFactory();
}
return $inst;
}
/**
* @param $mock CFDBAbstractQueryResultsIterator mock for CFDBQueryResultIterator
*/
public function setQueryResultsIteratorMock($mock) {
$this->mock = $mock;
}
public function clearMock() {
$this->mock = null;
}
/**
* Factory method for getting a new CFDBQueryResultIterator or mock.
* @param $unbuffered bool
* @return CFDBAbstractQueryResultsIterator (or mock)
*/
public function newQueryIterator($unbuffered = false) {
if ($this->mock) {
return $this->mock;
}
if ($unbuffered) {
return new CFDBWpdbUnbufferedResultIterator;
} else {
return new CFDBWpdbResultIterator;
}
}
}