|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
/** |
|
4
|
|
|
* Created by Gorlum 21.08.2016 3:00 |
|
5
|
|
|
*/ |
|
6
|
|
|
|
|
7
|
|
|
namespace Common; |
|
8
|
|
|
|
|
9
|
|
|
|
|
10
|
|
|
/** |
|
11
|
|
|
* Class ObjectCollection |
|
12
|
|
|
* |
|
13
|
|
|
* Remaps ArrayAccess interface to work with indexed objects only |
|
14
|
|
|
* |
|
15
|
|
|
* @package Common |
|
16
|
|
|
*/ |
|
17
|
|
|
|
|
18
|
|
|
class ObjectCollection extends IndexedObjectStorage { |
|
19
|
|
|
|
|
20
|
|
|
/** |
|
21
|
|
|
* Whether a offset exists |
|
22
|
|
|
* @link http://php.net/manual/en/arrayaccess.offsetexists.php |
|
23
|
|
|
* |
|
24
|
|
|
* @param mixed $offset <p> |
|
25
|
|
|
* An offset to check for. |
|
26
|
|
|
* </p> |
|
27
|
|
|
* |
|
28
|
|
|
* @return boolean true on success or false on failure. |
|
29
|
|
|
* </p> |
|
30
|
|
|
* <p> |
|
31
|
|
|
* The return value will be casted to boolean if non-boolean was returned. |
|
32
|
|
|
* @since 5.0.0 |
|
33
|
|
|
*/ |
|
34
|
|
|
public function offsetExists($offset) { |
|
35
|
|
|
return $this->indexIsSet($offset); |
|
36
|
|
|
} |
|
37
|
|
|
|
|
38
|
|
|
/** |
|
39
|
|
|
* Offset to retrieve |
|
40
|
|
|
* @link http://php.net/manual/en/arrayaccess.offsetget.php |
|
41
|
|
|
* |
|
42
|
|
|
* @param mixed $offset <p> |
|
43
|
|
|
* The offset to retrieve. |
|
44
|
|
|
* </p> |
|
45
|
|
|
* |
|
46
|
|
|
* @return mixed Can return all value types. |
|
47
|
|
|
* @since 5.0.0 |
|
48
|
|
|
*/ |
|
49
|
|
|
public function offsetGet($offset) { |
|
50
|
|
|
return $this->indexGetObject($offset); |
|
51
|
|
|
} |
|
52
|
|
|
|
|
53
|
|
|
/** |
|
54
|
|
|
* Offset to set |
|
55
|
|
|
* @link http://php.net/manual/en/arrayaccess.offsetset.php |
|
56
|
|
|
* |
|
57
|
|
|
* @param mixed $offset <p> |
|
58
|
|
|
* The offset to assign the value to. |
|
59
|
|
|
* </p> |
|
60
|
|
|
* @param mixed $value <p> |
|
61
|
|
|
* The value to set. |
|
62
|
|
|
* </p> |
|
63
|
|
|
* |
|
64
|
|
|
* @return void |
|
65
|
|
|
* @since 5.0.0 |
|
66
|
|
|
*/ |
|
67
|
|
|
public function offsetSet($offset, $value) { |
|
68
|
|
|
$this->attach($value, $offset); |
|
69
|
|
|
} |
|
70
|
|
|
|
|
71
|
|
|
/** |
|
72
|
|
|
* Offset to unset |
|
73
|
|
|
* @link http://php.net/manual/en/arrayaccess.offsetunset.php |
|
74
|
|
|
* |
|
75
|
|
|
* @param mixed $offset <p> |
|
76
|
|
|
* The offset to unset. |
|
77
|
|
|
* </p> |
|
78
|
|
|
* |
|
79
|
|
|
* @return void |
|
80
|
|
|
* @since 5.0.0 |
|
81
|
|
|
*/ |
|
82
|
|
|
public function offsetUnset($offset) { |
|
83
|
|
|
if($this->offsetExists($offset)) { |
|
84
|
|
|
parent::offsetUnset($this->offsetGet($offset)); |
|
85
|
|
|
} |
|
86
|
|
|
} |
|
87
|
|
|
|
|
88
|
|
|
} |
|
89
|
|
|
|
supernova-ws /
SuperNova
