{"id":476,"date":"2017-09-12T19:13:17","date_gmt":"2017-09-12T11:13:17","guid":{"rendered":"http:\/\/www.chenweikang.top\/?p=476"},"modified":"2017-09-19T11:35:56","modified_gmt":"2017-09-19T03:35:56","slug":"java-%e8%99%9a%e5%87%bd%e6%95%b0%e3%80%81%e6%8a%bd%e8%b1%a1%e5%87%bd%e6%95%b0%e3%80%81%e6%8a%bd%e8%b1%a1%e7%b1%bb%e3%80%81%e6%8e%a5%e5%8f%a3","status":"publish","type":"post","link":"https:\/\/www.chenweikang.top\/?p=476","title":{"rendered":"JAVA \u2013 \u865a\u51fd\u6570\u3001\u62bd\u8c61\u51fd\u6570\u3001\u62bd\u8c61\u7c7b\u3001\u63a5\u53e3"},"content":{"rendered":"<h2><strong> Java<\/strong><strong>\u865a\u51fd\u6570<\/strong><\/h2>\n<p>\u865a\u51fd\u6570\u7684\u5b58\u5728\u662f\u4e3a\u4e86\u591a\u6001\u3002<\/p>\n<p>C++\u4e2d\u666e\u901a\u6210\u5458\u51fd\u6570\u52a0\u4e0avirtual\u5173\u952e\u5b57\u5c31\u6210\u4e3a\u865a\u51fd\u6570<\/p>\n<p>Java\u4e2d\u5176\u5b9e\u6ca1\u6709\u865a\u51fd\u6570\u7684\u6982\u5ff5\uff0c\u5b83\u7684\u666e\u901a\u51fd\u6570\u5c31\u76f8\u5f53\u4e8eC++\u7684\u865a\u51fd\u6570\uff0c\u52a8\u6001\u7ed1\u5b9a\u662fJava\u7684\u9ed8\u8ba4\u884c\u4e3a\u3002\u5982\u679cJava\u4e2d\u4e0d\u5e0c\u671b\u67d0\u4e2a\u51fd\u6570\u5177\u6709\u865a\u51fd\u6570\u7279\u6027\uff0c\u53ef\u4ee5\u52a0\u4e0afinal\u5173\u952e\u5b57\u53d8\u6210\u975e\u865a\u51fd\u6570<\/p>\n<p>PS:\u00a0\u5176\u5b9eC++\u548cJava\u5728\u865a\u51fd\u6570\u7684\u89c2\u70b9\u5927\u540c\u5c0f\u5f02\uff0c\u5f02\u66f2\u540c\u5de5\u7f62\u4e86\u3002<\/p>\n<h2><strong> Java<\/strong><strong>\u62bd\u8c61\u51fd\u6570<\/strong><strong>(<\/strong><strong>\u7eaf\u865a\u51fd\u6570<\/strong><strong>)<\/strong><\/h2>\n<p>\u62bd\u8c61\u51fd\u6570\u6216\u8005\u8bf4\u662f\u7eaf\u865a\u51fd\u6570\u7684\u5b58\u5728\u662f\u4e3a\u4e86\u5b9a\u4e49\u63a5\u53e3\u3002<\/p>\n<p>C++\u4e2d\u7eaf\u865a\u51fd\u6570\u5f62\u5f0f\u4e3a\uff1avirtual void print() = 0;<\/p>\n<p>Java\u4e2d\u7eaf\u865a\u51fd\u6570\u5f62\u5f0f\u4e3a\uff1aabstract void print();<\/p>\n<p>PS:\u00a0\u5728\u62bd\u8c61\u51fd\u6570\u65b9\u9762C++\u548cJava\u8fd8\u662f\u6362\u6c64\u4e0d\u6362\u836f\u3002<\/p>\n<h2><strong> Java<\/strong><strong>\u62bd\u8c61\u7c7b<\/strong><\/h2>\n<p>\u62bd\u8c61\u7c7b\u7684\u5b58\u5728\u662f\u56e0\u4e3a\u7236\u7c7b\u4e2d\u65e2\u5305\u62ec\u5b50\u7c7b\u5171\u6027\u51fd\u6570\u7684\u5177\u4f53\u5b9a\u4e49\uff0c\u4e5f\u5305\u62ec\u9700\u8981\u5b50\u7c7b\u5404\u81ea\u5b9e\u73b0\u7684\u51fd\u6570\u63a5\u53e3\u3002\u62bd\u8c61\u7c7b\u4e2d\u53ef\u4ee5\u6709\u6570\u636e\u6210\u5458\u548c\u975e\u62bd\u8c61\u65b9\u6cd5\u3002<\/p>\n<p>C++\u4e2d\u62bd\u8c61\u7c7b\u53ea\u9700\u8981\u5305\u62ec\u7eaf\u865a\u51fd\u6570\uff0c\u65e2\u662f\u4e00\u4e2a\u62bd\u8c61\u7c7b\u3002\u5982\u679c\u4ec5\u4ec5\u5305\u62ec\u865a\u51fd\u6570\uff0c\u4e0d\u80fd\u5b9a\u4e49\u4e3a\u62bd\u8c61\u7c7b\uff0c\u56e0\u4e3a\u7c7b\u4e2d\u5176\u5b9e\u6ca1\u6709\u62bd\u8c61\u7684\u6982\u5ff5\u3002<\/p>\n<p>Java\u62bd\u8c61\u7c7b\u662f\u7528abstract\u4fee\u9970\u58f0\u660e\u7684\u7c7b\u3002<\/p>\n<p>PS:\u00a0\u62bd\u8c61\u7c7b\u5176\u5b9e\u662f\u4e00\u4e2a\u534a\u865a\u534a\u5b9e\u7684\u4e1c\u897f\uff0c\u53ef\u4ee5\u5168\u90e8\u4e3a\u865a\uff0c\u8fd9\u65f6\u5019\u53d8\u6210\u63a5\u53e3\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><strong> Java<\/strong><strong>\u63a5\u53e3<\/strong><\/h2>\n<p>\u63a5\u53e3\u7684\u5b58\u5728\u662f\u4e3a\u4e86\u5f62\u6210\u4e00\u79cd\u89c4\u7ea6\u3002\u63a5\u53e3\u4e2d\u4e0d\u80fd\u6709\u666e\u901a\u6210\u5458\u53d8\u91cf\uff0c\u4e5f\u4e0d\u80fd\u5177\u6709\u975e\u7eaf\u865a\u51fd\u6570\u3002<\/p>\n<p>C++\u4e2d\u63a5\u53e3\u5176\u5b9e\u5c31\u662f\u5168\u865a\u57fa\u7c7b\u3002<\/p>\n<p>Java\u4e2d\u63a5\u53e3\u662f\u7528interface\u4fee\u9970\u7684\u7c7b\u3002<\/p>\n<p>PS:\u00a0\u63a5\u53e3\u5c31\u662f\u865a\u5230\u6781\u70b9\u7684\u62bd\u8c61\u7c7b\u3002<\/p>\n<h2>\n<strong>\u5c0f\u7ed3<\/strong><\/h2>\n<p>C++\u865a\u51fd\u6570\u00a0\u00a0\u00a0\u00a0==\u00a0\u00a0Java\u666e\u901a\u51fd\u6570<\/p>\n<p>C++\u7eaf\u865a\u51fd\u6570\u00a0\u00a0==\u00a0\u00a0Java\u62bd\u8c61\u51fd\u6570<\/p>\n<p>C++\u62bd\u8c61\u7c7b\u00a0\u00a0\u00a0\u00a0==\u00a0\u00a0Java\u62bd\u8c61\u7c7b<\/p>\n<p><span lang=\"EN-US\">C++<\/span>\u865a\u57fa\u7c7b<span lang=\"EN-US\">\u00a0\u00a0\u00a0\u00a0==\u00a0\u00a0Java<\/span>\u63a5\u53e3<\/p>\n<p>&nbsp;<\/p>\n<p>\u6587\u7ae0\u6765\u6e90\uff1a<a href=\"http:\/\/blog.csdn.net\/trojanpizza\/article\/details\/6556604\" target=\"_blank\" rel=\"noopener\">http:\/\/blog.csdn.net\/trojanpizza\/article\/details\/6556604<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/www.chenweikang.top\">\u5de6\u624b\u4ee3\u7801\u53f3\u624b\u8bd7<\/a> &raquo; <a href=\"https:\/\/www.chenweikang.top\/?p=476\">JAVA \u2013 \u865a\u51fd\u6570\u3001\u62bd\u8c61\u51fd\u6570\u3001\u62bd\u8c61\u7c7b\u3001\u63a5\u53e3<\/a><\/p><div class=\"__youshang\">\r\n            <div id=\"__youshang_popup\" class=\"wechat popup\" style=\"display: none;\">\r\n                <div class=\"head\">~\u8c22\u8c22\u6253\u8d4f~<\/div>\r\n                <div class=\"qrcode\"><div class=\"qrcode-li wechat\" ><img src=\"https:\/\/www.chenweikang.top\/wp-content\/uploads\/2019\/07\/wexin.png\" \/><\/div><div class=\"qrcode-li alipay\" style=\"display:none;\"><img src=\"https:\/\/www.chenweikang.top\/wp-content\/uploads\/2019\/07\/ali-pay.png\" \/><\/div><div class=\"qrcode-li hongbao\" style=\"display:none;\"><img src=\"https:\/\/www.chenweikang.top\/wp-content\/uploads\/2019\/07\/ali-hongbao.png\" \/><\/div><\/div>\r\n                <ul class=\"platform\"><li class=\"icon-wechat active\" data-bg-color=\"#05af4e\" data-thanks=\"~\u8c22\u8c22\u6253\u8d4f~\"><\/li><li class=\"icon-alipay \" data-bg-color=\"#00a2ea\" data-thanks=\"~\u8c22\u8c22\u6253\u8d4f~\"><\/li><li class=\"icon-hongbao \" data-bg-color=\"#dd5746\" data-thanks=\"<p>\u626b\u7801\u9886\u7ea2\u5305<\/p><p style='margin-top: 24px;'>\uff08\u4f59\u989d\u5b9d\u652f\u4ed8\u65f6\u53ef\u62b5\u73b0\uff09<\/p>\"><\/li><\/ul>\r\n            <\/div>\r\n            <a href=\"javascript:void(0);\" id=\"__youshang_btn\">\u8d4f<\/a>\r\n        <\/div>","protected":false},"excerpt":{"rendered":"<p>Java\u865a\u51fd\u6570 \u865a\u51fd\u6570\u7684\u5b58\u5728\u662f\u4e3a\u4e86\u591a\u6001\u3002 C++\u4e2d\u666e\u901a\u6210\u5458\u51fd\u6570\u52a0\u4e0avirtual\u5173\u952e\u5b57\u5c31\u6210\u4e3a\u865a\u51fd\u6570 Java\u4e2d [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":137,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8,3],"tags":[20],"class_list":["post-476","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-java","category-note","tag-java"],"_links":{"self":[{"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=\/wp\/v2\/posts\/476","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=476"}],"version-history":[{"count":0,"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=\/wp\/v2\/posts\/476\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=\/wp\/v2\/media\/137"}],"wp:attachment":[{"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=476"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=476"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chenweikang.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}