{"id":241,"date":"2024-02-02T21:05:21","date_gmt":"2024-02-02T13:05:21","guid":{"rendered":"https:\/\/forelink.top\/?p=241"},"modified":"2024-02-02T21:05:23","modified_gmt":"2024-02-02T13:05:23","slug":"java%e5%86%85%e9%83%a8%e7%b1%bb%ef%bc%89","status":"publish","type":"post","link":"https:\/\/forelink.top\/index.php\/2024\/02\/02\/java%e5%86%85%e9%83%a8%e7%b1%bb%ef%bc%89\/","title":{"rendered":"Java(\u5185\u90e8\u7c7b\uff09"},"content":{"rendered":"\n<p>\u5185\u90e8\u7c7b\u662f\u5728\u5916\u90e8\u7c7b\u4e2d\u7684\u7c7b\uff0cJava\u6709\u56db\u79cd\u5185\u90e8\u7c7b\uff1a<\/p>\n\n\n\n<p>\u5176\u4e2d\u9664\u4e86\uff0c\u548c\u6b63\u5e38\u7c7b\u6ca1\u6709\u4ec0\u4e48\u533a\u522b\uff08\u53ef\u4ee5\u521b\u5efa\u5404\u79cd\u6210\u5458\uff09<\/p>\n\n\n\n<p>1.\u6210\u5458\u5185\u90e8\u7c7b(\u53ef\u4ee5\u8bbf\u95ee\u5916\u90e8\u7c7b\u7684\u6210\u5458\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class outer{\r\n    public class inner{\r\n        \/\/\u521b\u5efa\u5bf9\u8c61\u65f6\u9700\u8981\u5148\u521b\u5efa\u5916\u90e8\u7c7b\u5bf9\u8c61\r\n    }\r\n}\n\/\/\u521b\u5efa\u65b9\u6cd5\nouter.inner in = new outer().new inner();\n\/\/\u8bbf\u95ee\u8be5\u7c7b\u7684\u6210\u5458\u53d8\u91cf\u65f6\uff0c\u53ef\u4ee5\u52a0this\u3002\nthis.num;\n\/\/\u8bbf\u95ee\u5916\u90e8\u7c7b\u7684\u6210\u5458\u53d8\u91cf\u65f6\uff0c\u53ef\u4ee5\u52a0\u7c7b\u540dthis\u3002\nouter.this.num;<\/code><\/pre>\n\n\n\n<p>2.\u9759\u6001\u5185\u90e8\u7c7b\uff08\u7528static\u4fee\u9970\u7684\u5185\u90e8\u7c7b\uff09<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class outer{\n    public static class inner{\r\n\r\n    }\r\n}\n\/\/\u521b\u5efa\u5bf9\u8c61\u7684\u683c\u5f0f\uff1a \u5185\u90e8\u7c7b.\u5916\u90e8\u7c7b \u53d8\u91cf\u540d = new \u5185\u90e8\u7c7b.\u5916\u90e8\u7c7b()\n\/\/\u5728\u9759\u6001\u5185\u90e8\u7c7b\u4e2d\u53ef\u4ee5\u76f4\u63a5\u8bbf\u95ee\u5916\u90e8\u7c7b\u7684\u9759\u6001\u6210\u5458\uff0c\u4f46\u4e0d\u80fd\u8bbf\u95ee\u5b9e\u4f8b\u6210\u5458<\/code><\/pre>\n\n\n\n<p>3.\u5c40\u90e8\u5185\u90e8\u7c7b<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><\/code><\/pre>\n\n\n\n<p>4.\u533f\u540d\u5185\u90e8\u7c7b\uff08\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u5c40\u90e8\u5185\u90e8\u7c7b,\u65e0\u7c7b\u540d\uff09<\/p>\n\n\n\n<p> \u533f\u540d\u5185\u90e8\u7c7b\u5728\u521b\u5efa\u5bf9\u8c61\u65f6\uff0c\u4f1a\u7f16\u8bd1\u6210\u4e00\u4e2a\u5b50\u7c7b\uff0c\u7136\u540e\u7acb\u5373\u521b\u5efa\u4e00\u4e2a\u5b50\u7c7b\u5bf9\u8c61\u51fa\u6765<br><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class outer{\r\n    animal top = new animal(){\r\n        @Override\r\n        void run() {\r\n            System.out.println();\r\n        }\r\n    };\r\n    insert under = new insert(){\r\n        @Override\r\n        public void jump() {\r\n            \r\n        }\r\n    };\r\n    public class animal{\r\n        void run(){\r\n\r\n        };\r\n    }\r\n    interface insert{\r\n        void jump();\r\n    }\r\n}\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u5185\u90e8\u7c7b\u662f\u5728\u5916\u90e8\u7c7b\u4e2d\u7684\u7c7b\uff0cJava\u6709\u56db\u79cd\u5185\u90e8\u7c7b\uff1a \u5176\u4e2d\u9664\u4e86\uff0c\u548c\u6b63\u5e38\u7c7b\u6ca1\u6709\u4ec0\u4e48\u533a\u522b\uff08\u53ef\u4ee5\u521b\u5efa\u5404\u79cd\u6210\u5458\uff09 1.\u6210\u5458\u5185 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[21],"tags":[],"class_list":["post-241","post","type-post","status-publish","format-standard","hentry","category-java"],"_links":{"self":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/comments?post=241"}],"version-history":[{"count":1,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/241\/revisions"}],"predecessor-version":[{"id":242,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/posts\/241\/revisions\/242"}],"wp:attachment":[{"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/media?parent=241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/categories?post=241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/forelink.top\/index.php\/wp-json\/wp\/v2\/tags?post=241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}