1: <?php
 2: /*
 3:  * Copyright (c) 2014 @trashtoy
 4:  * https://github.com/trashtoy/
 5:  * 
 6:  * Permission is hereby granted, free of charge, to any person obtaining a copy of
 7:  * this software and associated documentation files (the "Software"), to deal in
 8:  * the Software without restriction, including without limitation the rights to use,
 9:  * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
10:  * Software, and to permit persons to whom the Software is furnished to do so,
11:  * subject to the following conditions:
12:  * 
13:  * The above copyright notice and this permission notice shall be included in all
14:  * copies or substantial portions of the Software.
15:  * 
16:  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17:  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
18:  * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
19:  * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
20:  * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21:  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22:  */
23: /**
24:  * PHP class file.
25:  * @auhtor trashtoy
26:  * @since  2.0.0
27:  */
28: namespace Peach\Util;
29: 
30: /**
31:  * デフォルトの {@link MapEntry} の実装です.
32:  * このクラスでは getKey(), getValue() のみ実装されています.
33:  */
34: abstract class AbstractMapEntry implements MapEntry
35: {
36:     /**
37:      * マッピングのキーです.
38:      * @var mixed
39:      */
40:     protected $key;
41:     
42:     /**
43:      * マッピングの値です.
44:      * @var mixed
45:      */
46:     protected $value;
47:     
48:     /**
49:      * 新しいエントリーオブジェクトを構築します.
50:      * @param mixed $key   キー
51:      * @param mixed $value 値
52:      */
53:     public function __construct($key, $value)
54:     {
55:         $this->key   = $key;
56:         $this->value = $value;
57:     }
58:     
59:     /**
60:      * このエントリーのキーを返します.
61:      * @return mixed このエントリーのキー
62:      */
63:     public function getKey()
64:     {
65:         return $this->key;
66:     }
67:     
68:     /**
69:      * このエントリーの値を返します.
70:      * @return mixed このエントリーの値
71:      */
72:     public function getValue()
73:     {
74:         return $this->value;
75:     }
76: }
77: