{"id":14,"date":"2024-10-03T11:56:48","date_gmt":"2024-10-03T02:56:48","guid":{"rendered":"https:\/\/java.satoshis.jp\/?p=14"},"modified":"2024-10-03T11:56:48","modified_gmt":"2024-10-03T02:56:48","slug":"%e3%82%aa%e3%83%96%e3%82%b8%e3%82%a7%e3%82%af%e3%83%88%e6%8c%87%e5%90%91%e3%81%ae%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5","status":"publish","type":"post","link":"https:\/\/java.satoshis.jp\/?p=14","title":{"rendered":"\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306e\u57fa\u672c\u6982\u5ff5"},"content":{"rendered":"

\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\uff08OOP: Object-Oriented Programming\uff09\u306f\u3001\u73fe\u5b9f\u4e16\u754c\u306e\u7269\u4f53\u3084\u6982\u5ff5\u3092\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u4e0a\u3067\u6271\u3044\u3084\u3059\u3044\u5f62\u306b\u30e2\u30c7\u30eb\u5316\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u3057\u3066\u8868\u73fe\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002OOP\u3067\u306f\u3001\u300c\u30af\u30e9\u30b9\u300d\u300c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u300d\u3092\u57fa\u672c\u5358\u4f4d\u3068\u3057\u3066\u6349\u3048\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u7d44\u307f\u7acb\u3066\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u57fa\u672c\u5358\u4f4d\u3092\u3069\u306e\u3088\u3046\u306b\u69cb\u7bc9\u3057\u3001\u76f8\u4e92\u306b\u95a2\u4fc2\u3065\u3051\u308b\u304b\u3092\u901a\u3058\u3066\u3001\u67d4\u8edf\u3067\u518d\u5229\u7528\u53ef\u80fd\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u958b\u767a\u3059\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u307e\u3059\u3002<\/p>\n

\u4ee5\u4e0b\u306b\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u306e\u57fa\u790e\u3068\u306a\u308b5\u3064\u306e\u6982\u5ff5\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n

1. \u30af\u30e9\u30b9\uff08Class\uff09\u3068\u306f\u4f55\u304b\uff1f<\/h3>\n

\u30af\u30e9\u30b9\u306f\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u304a\u3051\u308b\u300c\u8a2d\u8a08\u56f3\u300d\u3068\u3057\u3066\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30af\u30e9\u30b9\u306e\u5b9a\u7fa9\u306b\u306f\u3001\u305d\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u6301\u3064\u5c5e\u6027\uff08\u30c7\u30fc\u30bf\uff09\u3068\u30e1\u30bd\u30c3\u30c9\uff08\u64cd\u4f5c\u3084\u632f\u308b\u821e\u3044\uff09<\/strong>\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u308c\u3092\u73fe\u5b9f\u4e16\u754c\u306b\u4f8b\u3048\u308b\u3068\u3001\u30af\u30e9\u30b9\u306f\u300c\u5bb6\u306e\u8a2d\u8a08\u56f3\u300d\u306b\u76f8\u5f53\u3057\u3001\u305d\u3053\u306b\u306f\u5bb6\u306e\u30b5\u30a4\u30ba\u3084\u90e8\u5c4b\u6570\uff08\u5c5e\u6027\uff09\u3068\u3001\u30c9\u30a2\u3092\u958b\u3051\u308b\u3001\u96fb\u6c17\u3092\u70b9\u3051\u308b\u3068\u3044\u3063\u305f\u64cd\u4f5c\uff08\u30e1\u30bd\u30c3\u30c9\uff09\u304c\u8a18\u8ff0\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30af\u30e9\u30b9\u306e\u4e3b\u306a\u5f79\u5272\u306f\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n

\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8a2d\u8a08\u56f3\u3068\u3057\u3066\u3001\u8907\u6570\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\u3059\u308b\u305f\u3081\u306e\u5171\u901a\u306e\u67a0\u7d44\u307f\u3092\u63d0\u4f9b\u3059\u308b\u3002
\n\u5171\u901a\u306e\u7279\u5fb4\u3084\u64cd\u4f5c\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u9593\u306e\u4e00\u8cab\u6027\u3068\u518d\u5229\u7528\u6027\u3092\u62c5\u4fdd\u3059\u308b\u3002
\n\u4f8b\u3048\u3070\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u300c\u4eba\u9593\uff08Human\uff09\u300d\u3068\u3044\u3046\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3057\u305f\u3068\u3057\u307e\u3057\u3087\u3046\u3002\u3053\u306e\u30af\u30e9\u30b9\u306b\u306f\u300c\u540d\u524d\u300d\u3084\u300c\u5e74\u9f62\u300d\u3068\u3044\u3063\u305f\u5c5e\u6027\uff08\u30d5\u30a3\u30fc\u30eb\u30c9\uff09\u304c\u5b9a\u7fa9\u3055\u308c\u3001\u307e\u305f\u300c\u8a71\u3059\u300d\u300c\u6b69\u304f\u300d\u3068\u3044\u3063\u305f\u30e1\u30bd\u30c3\u30c9\uff08\u64cd\u4f5c\uff09<\/strong>\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u306e\u8a2d\u8a08\u56f3\u3092\u57fa\u306b\u3001\u5177\u4f53\u7684\u306a\u300c\u7530\u4e2d\u3055\u3093\u300d\u3084\u300c\u4f50\u85e4\u3055\u3093\u300d\u3068\u3044\u3063\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n

2. \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\uff08Object\uff09\u3068\u306f\u4f55\u304b\uff1f<\/h3>\n

\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001\u30af\u30e9\u30b9\u3068\u3044\u3046\u8a2d\u8a08\u56f3\u3092\u57fa\u306b\u4f5c\u6210\u3055\u308c\u305f\u3001\u5177\u4f53\u7684\u306a\u5b9f\u4f53\u3067\u3059\u3002\u30af\u30e9\u30b9\u304c\u62bd\u8c61\u7684\u306a\u300c\u6982\u5ff5\u300d\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u305d\u306e\u6982\u5ff5\u304c\u300c\u73fe\u5b9f\u4e16\u754c\u306b\u5177\u73fe\u5316\u3055\u308c\u305f\u3082\u306e\u300d\u3068\u6349\u3048\u308b\u3068\u7406\u89e3\u3057\u3084\u3059\u3044\u3067\u3057\u3087\u3046\u3002\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001\u30af\u30e9\u30b9\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u5c5e\u6027\u3068\u30e1\u30bd\u30c3\u30c9\u3092\u6301\u3061\u3001\u305d\u308c\u3089\u3092\u500b\u5225\u306e\u30c7\u30fc\u30bf\u3084\u72b6\u614b\u3092\u7528\u3044\u3066\u64cd\u4f5c\u3057\u307e\u3059\u3002<\/p>\n

\u4f8b\u3048\u3070\u3001\u300c\u7530\u4e2d\u3055\u3093\u300d\u3068\u3044\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u300c\u4f50\u85e4\u3055\u3093\u300d\u3068\u3044\u3046\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001\u3044\u305a\u308c\u3082\u300c\u4eba\u9593\uff08Human\uff09\u300d\u3068\u3044\u3046\u30af\u30e9\u30b9\u304b\u3089\u751f\u6210\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u305e\u308c\u300c\u540d\u524d\u300d\u3084\u300c\u5e74\u9f62\u300d\u3068\u3044\u3063\u305f\u72b6\u614b\uff08\u5c5e\u6027\uff09\u304c\u7570\u306a\u308a\u3001\u7570\u306a\u308b\u632f\u308b\u821e\u3044\uff08\u30e1\u30bd\u30c3\u30c9\u306e\u5b9f\u884c\uff09\u3092\u3057\u307e\u3059\u3002<\/p>\n

\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u4ee5\u4e0b\u306e\u7279\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\uff1a<\/p>\n

    \n
  • \u72b6\u614b\uff08State\uff09<\/strong>\uff1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5c5e\u6027\u3084\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u6301\u3064\u73fe\u5728\u306e\u5024\u3002\u4f8b\uff1a\u300c\u5e74\u9f62=30\u300d<\/li>\n
  • \u632f\u308b\u821e\u3044\uff08Behavior\uff09<\/strong>\uff1a\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u5b9f\u884c\u53ef\u80fd\u306a\u64cd\u4f5c\u3084\u30e1\u30bd\u30c3\u30c9\u3002\u4f8b\uff1a\u300c\u6b69\u304f()\u300d<\/li>\n
  • \u8b58\u5225\u6027\uff08Identity\uff09<\/strong>\uff1a\u5404\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u3001\u540c\u3058\u30af\u30e9\u30b9\u304b\u3089\u751f\u6210\u3055\u308c\u305f\u3068\u3057\u3066\u3082\u3001\u305d\u308c\u305e\u308c\u56fa\u6709\u306e\u5b58\u5728\u3068\u3057\u3066\u533a\u5225\u3055\u308c\u308b\u3002<\/li>\n<\/ul>\n

    \u3053\u308c\u306b\u3088\u308a\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u69cb\u6210\u8981\u7d20\u3068\u3057\u3066\u5354\u8abf\u3057\u306a\u304c\u3089\u52d5\u4f5c\u3057\u3001\u8907\u96d1\u306a\u6a5f\u80fd\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

    3. \u7d99\u627f\uff08Inheritance\uff09\u3068\u306f\uff1f<\/h3>\n

    \u7d99\u627f\u306f\u3001\u65e2\u5b58\u306e\u30af\u30e9\u30b9\u3092\u57fa\u306b\u3057\u3066\u65b0\u3057\u3044\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002\u65b0\u3057\u3044\u30af\u30e9\u30b9\u306f\u3001\u89aa\u30af\u30e9\u30b9\uff08\u57fa\u5e95\u30af\u30e9\u30b9\u3001\u30b9\u30fc\u30d1\u30fc\u30af\u30e9\u30b9\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u5c5e\u6027\u3084\u30e1\u30bd\u30c3\u30c9\u3092\u305d\u306e\u307e\u307e\u53d7\u3051\u7d99\u304e\u3001\u3055\u3089\u306a\u308b\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u305f\u308a\u3001\u65e2\u5b58\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u4e0a\u66f8\u304d\uff08\u30aa\u30fc\u30d0\u30fc\u30e9\u30a4\u30c9\uff09\u3057\u3066\u72ec\u81ea\u306e\u52d5\u4f5c\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

    \u3053\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u5171\u901a\u306e\u51e6\u7406\u30921\u3064\u306e\u30af\u30e9\u30b9\u306b\u307e\u3068\u3081\u3001\u7570\u306a\u308b\u30af\u30e9\u30b9\u9593\u3067\u30b3\u30fc\u30c9\u3092\u518d\u5229\u7528\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u300c\u52d5\u7269\uff08Animal\uff09\u300d\u3068\u3044\u3046\u30af\u30e9\u30b9\u3092\u57fa\u306b\u300c\u72ac\uff08Dog\uff09\u300d\u3084\u300c\u732b\uff08Cat\uff09\u300d\u3068\u3044\u3063\u305f\u30af\u30e9\u30b9\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002\u300c\u52d5\u7269\u300d\u3068\u3044\u3046\u30af\u30e9\u30b9\u304c\u300c\u98df\u3079\u308b\u300d\u300c\u6b69\u304f\u300d\u3068\u3044\u3063\u305f\u5171\u901a\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u6301\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u300c\u72ac\u300d\u3084\u300c\u732b\u300d\u306e\u30af\u30e9\u30b9\u3082\u3053\u308c\u3089\u306e\u30e1\u30bd\u30c3\u30c9\u3092\u7d99\u627f\u3057\u3001\u305d\u306e\u307e\u307e\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n

      \n
    • \u89aa\u30af\u30e9\u30b9\uff08\u30b9\u30fc\u30d1\u30fc\u30af\u30e9\u30b9\uff09<\/strong>\uff1a\u5171\u901a\u306e\u7279\u5fb4\u3092\u6301\u3064\u30af\u30e9\u30b9\uff08\u4f8b\uff1a\u300c\u52d5\u7269\u300d\uff09\u3002<\/li>\n
    • \u5b50\u30af\u30e9\u30b9\uff08\u30b5\u30d6\u30af\u30e9\u30b9\uff09<\/strong>\uff1a\u89aa\u30af\u30e9\u30b9\u304b\u3089\u7d99\u627f\u3055\u308c\u3001\u3055\u3089\u306b\u5177\u4f53\u7684\u306a\u632f\u308b\u821e\u3044\u3084\u5c5e\u6027\u3092\u8ffd\u52a0\u3059\u308b\u30af\u30e9\u30b9\uff08\u4f8b\uff1a\u300c\u72ac\u300d\u300c\u732b\u300d\uff09\u3002<\/li>\n<\/ul>\n

      \u7d99\u627f\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u3001\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u6027\u3068\u69cb\u9020\u306e\u968e\u5c64\u5316\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8907\u96d1\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u968e\u5c64\u69cb\u9020\u3067\u6574\u7406\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u53ef\u8aad\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

      4. \u30dd\u30ea\u30e2\u30fc\u30d5\u30a3\u30ba\u30e0\uff08Polymorphism\uff09\u3068\u306f\uff1f<\/h3>\n

      \u30dd\u30ea\u30e2\u30fc\u30d5\u30a3\u30ba\u30e0\u306f\u3001\u300c\u540c\u3058\u64cd\u4f5c\uff08\u30e1\u30bd\u30c3\u30c9\uff09\u304c\u7570\u306a\u308b\u30af\u30e9\u30b9\u3067\u7570\u306a\u308b\u632f\u308b\u821e\u3044\u3092\u6301\u3064\u300d\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u4e00\u8cab\u6027\u3092\u4fdd\u3061\u306a\u304c\u3089\u3082\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3054\u3068\u306b\u7570\u306a\u308b\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

      \u4f8b\u3048\u3070\u3001\u300c\u52d5\u7269\uff08Animal\uff09\u300d\u3068\u3044\u3046\u89aa\u30af\u30e9\u30b9\u306b\u300c\u9cf4\u304f\uff08speak\uff09\u300d\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u3068\u3057\u307e\u3059\u3002\u300c\u72ac\uff08Dog\uff09\u300d\u30af\u30e9\u30b9\u3067\u306f\u300c\u30ef\u30f3\u30ef\u30f3\u300d\u3068\u9cf4\u304f\u30e1\u30bd\u30c3\u30c9\u3092\u3001\u300c\u732b\uff08Cat\uff09\u300d\u30af\u30e9\u30b9\u3067\u306f\u300c\u30cb\u30e3\u30fc\u30cb\u30e3\u30fc\u300d\u3068\u9cf4\u304f\u30e1\u30bd\u30c3\u30c9\u3092\u305d\u308c\u305e\u308c\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u300c\u9cf4\u304f\u300d\u3068\u3044\u3046\u64cd\u4f5c\u3092\u884c\u3046\u30b3\u30fc\u30c9\u306f\u540c\u3058\u3067\u3082\u3001\u5b9f\u969b\u306e\u52d5\u4f5c\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5f62\u3067\u5b9f\u884c\u3055\u308c\u308b\u306e\u3067\u3059\u3002<\/p>\n

        \n
      • \u30e1\u30bd\u30c3\u30c9\u306e\u30aa\u30fc\u30d0\u30fc\u30e9\u30a4\u30c9\uff08Override\uff09<\/strong>\uff1a\u89aa\u30af\u30e9\u30b9\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u30e1\u30bd\u30c3\u30c9\u3092\u5b50\u30af\u30e9\u30b9\u3067\u4e0a\u66f8\u304d\u3057\u3066\u3001\u7570\u306a\u308b\u52d5\u4f5c\u3092\u3055\u305b\u308b\u3053\u3068\u3002<\/li>\n
      • \u591a\u614b\u6027<\/strong>\uff1a\u7570\u306a\u308b\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306b\u5bfe\u3057\u3066\u3001\u540c\u3058\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u7528\u3044\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u67d4\u8edf\u6027\u3002<\/li>\n<\/ul>\n

        \u30dd\u30ea\u30e2\u30fc\u30d5\u30a3\u30ba\u30e0\u3092\u6d3b\u7528\u3059\u308b\u3068\u3001\u5171\u901a\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3084\u30e1\u30bd\u30c3\u30c9\u540d\u3092\u4f7f\u3063\u3066\u67d4\u8edf\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u64cd\u4f5c\u3092\u884c\u3048\u308b\u305f\u3081\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u62e1\u5f35\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n

        5. \u30ab\u30d7\u30bb\u30eb\u5316\uff08Encapsulation\uff09\u3068\u306f\uff1f<\/h3>\n

        \u30ab\u30d7\u30bb\u30eb\u5316\u306f\u3001\u30c7\u30fc\u30bf\uff08\u5c5e\u6027\uff09\u3068\u305d\u306e\u30c7\u30fc\u30bf\u3092\u64cd\u4f5c\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u30921\u3064\u306e\u30af\u30e9\u30b9\u306e\u4e2d\u306b\u307e\u3068\u3081\u3001\u5916\u90e8\u304b\u3089\u306e\u4e0d\u6b63\u306a\u30a2\u30af\u30bb\u30b9\u3092\u9632\u3050\u3053\u3068\u3067\u3059\u3002\u30af\u30e9\u30b9\u5185\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u30c7\u30fc\u30bf\uff08\u30d5\u30a3\u30fc\u30eb\u30c9\uff09\u306f\u3001\u901a\u5e38\u306fprivate\u306a\u3069\u306e\u30a2\u30af\u30bb\u30b9\u4fee\u98fe\u5b50\u306b\u3088\u3063\u3066\u5916\u90e8\u304b\u3089\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u4fdd\u8b77\u3055\u308c\u3001\u305d\u306e\u30c7\u30fc\u30bf\u3092\u64cd\u4f5c\u3059\u308b\u305f\u3081\u306e\u30e1\u30bd\u30c3\u30c9\uff08public\u306a\u3069\u306e\u30a2\u30af\u30bb\u30b9\u4fee\u98fe\u5b50\u3092\u6301\u3064\uff09\u3092\u901a\u3058\u3066\u306e\u307f\u64cd\u4f5c\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

        \u3053\u308c\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n

          \n
        • \u30c7\u30fc\u30bf\u306e\u4fdd\u8b77<\/strong>\uff1a\u30c7\u30fc\u30bf\u3092\u7121\u79e9\u5e8f\u306b\u5909\u66f4\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3002<\/li>\n
        • \u4e00\u8cab\u6027\u306e\u78ba\u4fdd<\/strong>\uff1a\u4e0d\u6b63\u306a\u5024\u306e\u4ee3\u5165\u3092\u9632\u304e\u3001\u30af\u30e9\u30b9\u5185\u90e8\u306e\u72b6\u614b\u3092\u5e38\u306b\u4e00\u8cab\u3057\u305f\u3082\u306e\u306b\u4fdd\u3064\u3002<\/li>\n<\/ul>\n

          \u4f8b\u3048\u3070\u3001\u300c\u9280\u884c\u53e3\u5ea7\uff08BankAccount\uff09\u300d\u30af\u30e9\u30b9\u3067\u306f\u3001\u6b8b\u9ad8\uff08balance\uff09\u30d5\u30a3\u30fc\u30eb\u30c9\u3092private\u3068\u3057\u3066\u5916\u90e8\u304b\u3089\u76f4\u63a5\u5909\u66f4\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u3001\u5165\u91d1\u3084\u51fa\u91d1\u306e\u64cd\u4f5c\u3092deposit\u3084withdraw\u3068\u3044\u3046\u30e1\u30bd\u30c3\u30c9\u3092\u901a\u3058\u3066\u884c\u3046\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3092\u5b88\u308a\u307e\u3059\u3002<\/p>\n

          \u307e\u3068\u3081<\/h3>\n

          \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306f\u3001\u3053\u308c\u30895\u3064\u306e\u57fa\u672c\u6982\u5ff5\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u73fe\u5b9f\u4e16\u754c\u306e\u8907\u96d1\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u7c21\u6f54\u306b\u8868\u73fe\u3057\u3001\u4fdd\u5b88\u3057\u3084\u3059\u3044\u30b3\u30fc\u30c9\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

          \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\uff08OOP: Object-Oriented Programming\uff09\u306f\u3001\u73fe\u5b9f\u4e16\u754c\u306e\u7269\u4f53\u3084\u6982\u5ff5\u3092\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u4e0a\u3067\u6271\u3044\u3084\u3059\u3044\u5f62\u306b\u30e2\u30c7\u30eb\u5316\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u3057\u3066\u8868\u73fe\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002 … <\/p>\n","protected":false},"author":1,"featured_media":11,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[9,2,3,8,5,4],"class_list":["post-14","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-abstract","tag-9","tag-2","tag-3","tag-8","tag-5","tag-4"],"_links":{"self":[{"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=\/wp\/v2\/posts\/14","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14"}],"version-history":[{"count":1,"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=\/wp\/v2\/posts\/14\/revisions"}],"predecessor-version":[{"id":15,"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=\/wp\/v2\/posts\/14\/revisions\/15"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=\/wp\/v2\/media\/11"}],"wp:attachment":[{"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/java.satoshis.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}