{"id":962654,"date":"2024-12-27T04:10:20","date_gmt":"2024-12-26T20:10:20","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/962654.html"},"modified":"2024-12-27T04:10:23","modified_gmt":"2024-12-26T20:10:23","slug":"python%e5%b0%81%e8%a3%85%e4%b9%8b%e5%90%8e%e5%a6%82%e4%bd%95%e8%b0%83%e7%94%a8","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/962654.html","title":{"rendered":"python\u5c01\u88c5\u4e4b\u540e\u5982\u4f55\u8c03\u7528"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25104549\/c82a29f1-673b-47f4-afdd-077b063fd50b.webp\" alt=\"python\u5c01\u88c5\u4e4b\u540e\u5982\u4f55\u8c03\u7528\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\u5c01\u88c5\u4e4b\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u5bf9\u8c61\u3001\u8c03\u7528\u7c7b\u7684\u65b9\u6cd5\u6216\u5c5e\u6027\u3001\u4f7f\u7528getter\u548csetter\u65b9\u6cd5\u6765\u8c03\u7528\u5c01\u88c5\u540e\u7684\u5185\u5bb9\u3002\u5c01\u88c5\u662f\u4e00\u79cd\u5c06\u6570\u636e\u548c\u65b9\u6cd5\u7ec4\u5408\u5728\u4e00\u8d77\u7684\u65b9\u5f0f\uff0c\u4ee5\u9690\u85cf\u5185\u90e8\u5b9e\u73b0\u7ec6\u8282\u5e76\u4fdd\u62a4\u6570\u636e\u7684\u5b8c\u6574\u6027\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u91cd\u7528\u6027<\/strong>\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e9b\u8c03\u7528\u65b9\u5f0f\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u521b\u5efa\u5bf9\u8c61\u5e76\u8c03\u7528\u65b9\u6cd5\u6216\u5c5e\u6027<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u7c7b\u662f\u521b\u5efa\u5bf9\u8c61\u7684\u84dd\u56fe\u6216\u6a21\u677f\u3002\u901a\u8fc7\u5c01\u88c5\uff0c\u7c7b\u7684\u5185\u90e8\u5b9e\u73b0\u7ec6\u8282\u88ab\u9690\u85cf\uff0c\u7528\u6237\u53ea\u9700\u5173\u6ce8\u63a5\u53e3\uff0c\u5373\u7c7b\u63d0\u4f9b\u7684\u65b9\u6cd5\u548c\u5c5e\u6027\u3002\u8981\u8c03\u7528\u5c01\u88c5\u540e\u7684\u5185\u5bb9\uff0c\u9996\u5148\u9700\u8981\u521b\u5efa\u8be5\u7c7b\u7684\u5bf9\u8c61\uff0c\u7136\u540e\u901a\u8fc7\u5bf9\u8c61\u8c03\u7528\u7c7b\u4e2d\u7684\u65b9\u6cd5\u6216\u8bbf\u95ee\u5c5e\u6027\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class MyClass:<\/p>\n<p>    def __init__(self, value):<\/p>\n<p>        self._value = value<\/p>\n<p>    def get_value(self):<\/p>\n<p>        return self._value<\/p>\n<p>    def set_value(self, value):<\/p>\n<p>        self._value = value<\/p>\n<h2><strong>\u521b\u5efa\u5bf9\u8c61<\/strong><\/h2>\n<p>obj = MyClass(10)<\/p>\n<h2><strong>\u8c03\u7528\u65b9\u6cd5<\/strong><\/h2>\n<p>print(obj.get_value())  # \u8f93\u51fa\uff1a10<\/p>\n<h2><strong>\u8bbe\u7f6e\u65b0\u503c<\/strong><\/h2>\n<p>obj.set_value(20)<\/p>\n<p>print(obj.get_value())  # \u8f93\u51fa\uff1a20<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>MyClass<\/code>\u7c7b\u5c01\u88c5\u4e86\u4e00\u4e2a\u5c5e\u6027<code>_value<\/code>\uff0c\u5e76\u901a\u8fc7\u65b9\u6cd5<code>get_value<\/code>\u548c<code>set_value<\/code>\u63d0\u4f9b\u8bbf\u95ee\u548c\u4fee\u6539\u7684\u63a5\u53e3\u3002\u901a\u8fc7\u8fd9\u79cd\u5c01\u88c5\uff0c<code>_value<\/code>\u7684\u76f4\u63a5\u8bbf\u95ee\u88ab\u9650\u5236\u5728\u7c7b\u5185\u90e8\uff0c\u800c\u7528\u6237\u53ea\u80fd\u901a\u8fc7\u63d0\u4f9b\u7684\u65b9\u6cd5\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u4f7f\u7528getter\u548csetter\u65b9\u6cd5<\/p>\n<\/p>\n<p><p>\u5c01\u88c5\u7684\u4e00\u4e2a\u5173\u952e\u76ee\u6807\u662f\u6570\u636e\u4fdd\u62a4\u3002\u901a\u8fc7getter\u548csetter\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u8bbf\u95ee\u548c\u4fee\u6539\u5c5e\u6027\u65f6\u52a0\u5165\u989d\u5916\u7684\u903b\u8f91\uff0c\u4f8b\u5982\u9a8c\u8bc1\u6216\u8f6c\u6362\u6570\u636e\u3002\u8fd9\u589e\u5f3a\u4e86\u7c7b\u7684\u7075\u6d3b\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Student:<\/p>\n<p>    def __init__(self, name, age):<\/p>\n<p>        self._name = name<\/p>\n<p>        self._age = age<\/p>\n<p>    def get_age(self):<\/p>\n<p>        return self._age<\/p>\n<p>    def set_age(self, age):<\/p>\n<p>        if age &gt; 0:<\/p>\n<p>            self._age = age<\/p>\n<p>        else:<\/p>\n<p>            print(&quot;Age must be positive!&quot;)<\/p>\n<h2><strong>\u521b\u5efa\u5bf9\u8c61<\/strong><\/h2>\n<p>student = Student(&quot;Alice&quot;, 20)<\/p>\n<h2><strong>\u83b7\u53d6\u5e74\u9f84<\/strong><\/h2>\n<p>print(student.get_age())  # \u8f93\u51fa\uff1a20<\/p>\n<h2><strong>\u8bbe\u7f6e\u5e74\u9f84<\/strong><\/h2>\n<p>student.set_age(25)<\/p>\n<p>print(student.get_age())  # \u8f93\u51fa\uff1a25<\/p>\n<h2><strong>\u5c1d\u8bd5\u8bbe\u7f6e\u65e0\u6548\u5e74\u9f84<\/strong><\/h2>\n<p>student.set_age(-5)  # \u8f93\u51fa\uff1aAge must be positive!<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c<code>Student<\/code>\u7c7b\u7684<code>_age<\/code>\u5c5e\u6027\u901a\u8fc7getter\u548csetter\u65b9\u6cd5\u8fdb\u884c\u5c01\u88c5\uff0c\u786e\u4fdd\u53ea\u6709\u6709\u6548\u7684\u5e74\u9f84\u503c\u624d\u80fd\u88ab\u8bbe\u7f6e\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u4f7f\u7528@property\u88c5\u9970\u5668<\/p>\n<\/p>\n<p><p>Python\u63d0\u4f9b\u4e86<code>@property<\/code>\u88c5\u9970\u5668\uff0c\u4f7f\u5f97getter\u548csetter\u65b9\u6cd5\u7684\u4f7f\u7528\u66f4\u52a0\u7b80\u4fbf\u548c\u76f4\u89c2\u3002\u901a\u8fc7<code>@property<\/code>\uff0c\u53ef\u4ee5\u5c06\u65b9\u6cd5\u8f6c\u6362\u4e3a\u5c5e\u6027\u8c03\u7528\u7684\u5f62\u5f0f\uff0c\u8fd9\u6837\u5728\u8c03\u7528\u65f6\u4e0d\u9700\u8981\u52a0\u62ec\u53f7\uff0c\u770b\u8d77\u6765\u50cf\u76f4\u63a5\u8bbf\u95ee\u5c5e\u6027\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Circle:<\/p>\n<p>    def __init__(self, radius):<\/p>\n<p>        self._radius = radius<\/p>\n<p>    @property<\/p>\n<p>    def radius(self):<\/p>\n<p>        return self._radius<\/p>\n<p>    @radius.setter<\/p>\n<p>    def radius(self, radius):<\/p>\n<p>        if radius &gt; 0:<\/p>\n<p>            self._radius = radius<\/p>\n<p>        else:<\/p>\n<p>            print(&quot;Radius must be positive!&quot;)<\/p>\n<h2><strong>\u521b\u5efa\u5bf9\u8c61<\/strong><\/h2>\n<p>circle = Circle(5)<\/p>\n<h2><strong>\u8bbf\u95ee\u534a\u5f84<\/strong><\/h2>\n<p>print(circle.radius)  # \u8f93\u51fa\uff1a5<\/p>\n<h2><strong>\u8bbe\u7f6e\u65b0\u534a\u5f84<\/strong><\/h2>\n<p>circle.radius = 10<\/p>\n<p>print(circle.radius)  # \u8f93\u51fa\uff1a10<\/p>\n<h2><strong>\u5c1d\u8bd5\u8bbe\u7f6e\u65e0\u6548\u534a\u5f84<\/strong><\/h2>\n<p>circle.radius = -3  # \u8f93\u51fa\uff1aRadius must be positive!<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><code>@property<\/code>\u88c5\u9970\u5668\u5c06<code>radius<\/code>\u65b9\u6cd5\u8f6c\u6362\u4e3a\u5c5e\u6027\uff0c\u4f7f\u7528\u8d77\u6765\u66f4\u52a0\u7b80\u6d01\u660e\u4e86\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u5c01\u88c5\u7684\u4f18\u70b9<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u6570\u636e\u9690\u85cf\u548c\u4fdd\u62a4<\/strong>\uff1a\u5c01\u88c5\u901a\u8fc7\u9650\u5236\u5bf9\u5c5e\u6027\u7684\u76f4\u63a5\u8bbf\u95ee\uff0c\u4fdd\u62a4\u4e86\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u5b89\u5168\u6027\u3002\u7528\u6237\u53ea\u80fd\u901a\u8fc7\u7c7b\u63d0\u4f9b\u7684\u65b9\u6cd5\u95f4\u63a5\u5730\u8bbf\u95ee\u548c\u4fee\u6539\u5c5e\u6027\uff0c\u907f\u514d\u4e86\u4e0d\u5f53\u7684\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u63a5\u53e3\u4e00\u81f4\u6027\u548c\u7a33\u5b9a\u6027<\/strong>\uff1a\u901a\u8fc7\u5c01\u88c5\uff0c\u7c7b\u7684\u5185\u90e8\u5b9e\u73b0\u53ef\u4ee5\u53d1\u751f\u53d8\u5316\uff0c\u800c\u4e0d\u5f71\u54cd\u5916\u90e8\u4ee3\u7801\u3002\u8fd9\u662f\u56e0\u4e3a\u7528\u6237\u53ea\u4e0e\u63a5\u53e3\uff08\u65b9\u6cd5\uff09\u4ea4\u4e92\uff0c\u800c\u4e0d\u662f\u76f4\u63a5\u64cd\u4f5c\u5185\u90e8\u6570\u636e\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u63d0\u9ad8\u4ee3\u7801\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u91cd\u7528\u6027<\/strong>\uff1a\u5c01\u88c5\u4f7f\u4ee3\u7801\u6a21\u5757\u5316\uff0c\u589e\u5f3a\u4e86\u53ef\u8bfb\u6027\u3001\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u91cd\u7528\u6027\u3002\u4e0d\u540c\u7684\u7c7b\u53ef\u4ee5\u5171\u4eab\u76f8\u540c\u7684\u63a5\u53e3\uff0c\u800c\u4e0d\u5fc5\u5173\u5fc3\u5f7c\u6b64\u7684\u5b9e\u73b0\u7ec6\u8282\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e94\u3001\u5c01\u88c5\u7684\u5e38\u89c1\u8bef\u533a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u5c01\u88c5\u5e76\u4e0d\u7b49\u4e8e\u9690\u85cf\u6240\u6709\u7ec6\u8282<\/strong>\uff1a\u5c01\u88c5\u7684\u76ee\u7684\u662f\u4fdd\u62a4\u6570\u636e\u548c\u63d0\u4f9b\u7a33\u5b9a\u7684\u63a5\u53e3\uff0c\u800c\u4e0d\u662f\u9690\u85cf\u6240\u6709\u5b9e\u73b0\u7ec6\u8282\u3002\u6709\u65f6\uff0c\u9002\u5f53\u7684\u900f\u660e\u5ea6\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528\u7c7b\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u8fc7\u5ea6\u5c01\u88c5<\/strong>\uff1a\u8fc7\u5ea6\u5c01\u88c5\u53ef\u80fd\u5bfc\u81f4\u4ee3\u7801\u81c3\u80bf\u4e14\u96be\u4ee5\u7ef4\u62a4\u3002\u5e94\u6839\u636e\u5b9e\u9645\u9700\u6c42\u8fdb\u884c\u5c01\u88c5\uff0c\u800c\u4e0d\u662f\u4e3a\u4e86\u5c01\u88c5\u800c\u5c01\u88c5\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5ffd\u89c6\u63a5\u53e3\u8bbe\u8ba1<\/strong>\uff1a\u5c01\u88c5\u4e0d\u4ec5\u4ec5\u662f\u4fdd\u62a4\u5c5e\u6027\uff0c\u8fd8\u5305\u62ec\u8bbe\u8ba1\u826f\u597d\u7684\u63a5\u53e3\u3002\u4e00\u4e2a\u597d\u7684\u63a5\u53e3\u5e94\u7b80\u6d01\u3001\u76f4\u89c2\uff0c\u5e76\u63d0\u4f9b\u6240\u9700\u7684\u529f\u80fd\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u516d\u3001\u5c01\u88c5\u7684\u5b9e\u8df5\u5e94\u7528<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u5c01\u88c5\u662f\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u5e94\u7528\u573a\u666f\uff1a<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u7c7b\u5e93\u548c\u6846\u67b6\u7684\u8bbe\u8ba1<\/strong>\uff1a\u8bb8\u591a\u7c7b\u5e93\u548c\u6846\u67b6\u901a\u8fc7\u5c01\u88c5\u63d0\u4f9b\u4e86\u7a33\u5b9a\u7684\u63a5\u53e3\uff0c\u4f7f\u5f97\u7528\u6237\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u6269\u5c55\u548c\u5b9a\u5236\uff0c\u800c\u4e0d\u5fc5\u62c5\u5fc3\u5185\u90e8\u5b9e\u73b0\u7684\u53d8\u5316\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4f01\u4e1a\u7ea7\u5e94\u7528<\/strong>\uff1a\u5728\u5927\u578b\u4f01\u4e1a\u7ea7\u5e94\u7528\u4e2d\uff0c\u5c01\u88c5\u6709\u52a9\u4e8e\u6a21\u5757\u5316\u8bbe\u8ba1\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>API\u8bbe\u8ba1<\/strong>\uff1a\u5c01\u88c5\u662f\u826f\u597dAPI\u8bbe\u8ba1\u7684\u57fa\u7840\u3002\u901a\u8fc7\u5c01\u88c5\uff0cAPI\u53ef\u4ee5\u4fdd\u6301\u7a33\u5b9a\u7684\u63a5\u53e3\uff0c\u5c3d\u7ba1\u5185\u90e8\u5b9e\u73b0\u53ef\u80fd\u4f1a\u53d1\u751f\u53d8\u5316\u3002<\/p>\n<\/p>\n<\/li>\n<\/ul>\n<p><p>\u603b\u7ed3<\/p>\n<\/p>\n<p><p>\u5c01\u88c5\u662fPython\u4e2d\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u7684\u6838\u5fc3\u6982\u5ff5\u4e4b\u4e00\uff0c\u901a\u8fc7\u9650\u5236\u5bf9\u5bf9\u8c61\u5185\u90e8\u6570\u636e\u7684\u76f4\u63a5\u8bbf\u95ee\uff0c\u4fdd\u62a4\u6570\u636e\u7684\u5b8c\u6574\u6027\uff0c\u5e76\u63d0\u4f9b\u7a33\u5b9a\u7684\u63a5\u53e3\u3002\u901a\u8fc7\u521b\u5efa\u5bf9\u8c61\u3001\u4f7f\u7528getter\u548csetter\u65b9\u6cd5\u4ee5\u53ca<code>@property<\/code>\u88c5\u9970\u5668\uff0c\u53ef\u4ee5\u8f7b\u677e\u8c03\u7528\u5c01\u88c5\u540e\u7684\u5185\u5bb9\u3002\u5c01\u88c5\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u5b89\u5168\u6027\u548c\u53ef\u7ef4\u62a4\u6027\uff0c\u8fd8\u4e3a\u6a21\u5757\u5316\u8bbe\u8ba1\u548c\u826f\u597d\u7684API\u8bbe\u8ba1\u5960\u5b9a\u4e86\u57fa\u7840\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u6839\u636e\u5177\u4f53\u9700\u6c42\u5408\u7406\u4f7f\u7528\u5c01\u88c5\uff0c\u4ee5\u5145\u5206\u53d1\u6325\u5176\u4f18\u52bf\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5c01\u88c5\u5728Python\u4e2d\u6709\u4ec0\u4e48\u597d\u5904\uff1f<\/strong><br \/>\u5c01\u88c5\u662f\u4e00\u79cd\u5c06\u6570\u636e\u548c\u65b9\u6cd5\u7ed3\u5408\u7684\u7f16\u7a0b\u6280\u672f\uff0c\u5728Python\u4e2d\uff0c\u5c01\u88c5\u6709\u52a9\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u901a\u8fc7\u5c06\u6570\u636e\u9690\u85cf\u5728\u7c7b\u5185\u90e8\uff0c\u7528\u6237\u65e0\u6cd5\u76f4\u63a5\u8bbf\u95ee\uff0c\u53ea\u6709\u901a\u8fc7\u516c\u5f00\u7684\u65b9\u6cd5\u624d\u80fd\u4e0e\u6570\u636e\u8fdb\u884c\u4ea4\u4e92\u3002\u8fd9\u79cd\u65b9\u5f0f\u6709\u6548\u5730\u51cf\u5c11\u4e86\u4ee3\u7801\u7684\u590d\u6742\u6027\uff0c\u5e76\u63d0\u9ad8\u4e86\u7a0b\u5e8f\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u521b\u5efa\u4e00\u4e2a\u5c01\u88c5\u7684\u7c7b\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b9a\u4e49\u4e00\u4e2a\u7c7b\u5e76\u4f7f\u7528\u53cc\u4e0b\u5212\u7ebf\u524d\u7f00\uff08__\uff09\u6765\u5b9e\u73b0\u6570\u636e\u7684\u5c01\u88c5\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code class=\"language-python\">class MyClass:\n    def __init__(self):\n        self.__hidden_variable = 42  # \u5c01\u88c5\u7684\u53d8\u91cf\n\n    def get_hidden_variable(self):\n        return self.__hidden_variable  # \u901a\u8fc7\u65b9\u6cd5\u8bbf\u95ee\n<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c<code>__hidden_variable<\/code>\u53ea\u80fd\u901a\u8fc7<code>get_hidden_variable<\/code>\u65b9\u6cd5\u8bbf\u95ee\uff0c\u800c\u4e0d\u80fd\u88ab\u76f4\u63a5\u4fee\u6539\u3002<\/p>\n<p><strong>\u5982\u4f55\u4ece\u53e6\u4e00\u4e2a\u6a21\u5757\u8c03\u7528\u5c01\u88c5\u7684\u7c7b\u548c\u65b9\u6cd5\uff1f<\/strong><br \/>\u53ef\u4ee5\u901a\u8fc7\u5bfc\u5165\u5305\u542b\u5c01\u88c5\u7c7b\u7684\u6a21\u5757\u6765\u8c03\u7528\u5176\u65b9\u6cd5\u3002\u786e\u4fdd\u4f7f\u7528\u6b63\u786e\u7684\u6a21\u5757\u540d\u548c\u7c7b\u540d\u3002\u4f8b\u5982\uff0c\u5982\u679c\u5c06\u4e0a\u9762\u7684<code>MyClass<\/code>\u653e\u5728\u4e00\u4e2a\u540d\u4e3a<code>my_module.py<\/code>\u7684\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u8fd9\u6837\u8c03\u7528\uff1a<\/p>\n<pre><code class=\"language-python\">from my_module import MyClass\n\nobj = MyClass()  # \u521b\u5efa\u7c7b\u7684\u5b9e\u4f8b\nprint(obj.get_hidden_variable())  # \u8c03\u7528\u516c\u5f00\u65b9\u6cd5\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u5f0f\u786e\u4fdd\u4e86\u5c01\u88c5\u7684\u53d8\u91cf\u4fdd\u6301\u79c1\u6709\u72b6\u6001\uff0c\u540c\u65f6\u5141\u8bb8\u901a\u8fc7\u516c\u5f00\u7684\u65b9\u6cd5\u4e0e\u5176\u4ea4\u4e92\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\u5c01\u88c5\u4e4b\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u5bf9\u8c61\u3001\u8c03\u7528\u7c7b\u7684\u65b9\u6cd5\u6216\u5c5e\u6027\u3001\u4f7f\u7528getter\u548csetter\u65b9\u6cd5\u6765\u8c03\u7528\u5c01\u88c5\u540e [&hellip;]","protected":false},"author":3,"featured_media":962666,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/962654"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=962654"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/962654\/revisions"}],"predecessor-version":[{"id":962670,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/962654\/revisions\/962670"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/962666"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=962654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=962654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=962654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}