“`” \u8003\u5bdf\u70b9\uff1aJAVA\u6cdb\u578b<\/p>\n
\u6cdb\u578b\uff0c\u5373\u201c\u53c2\u6570\u5316\u7c7b\u578b\u201d\u3002\u4e00\u63d0\u5230\u53c2\u6570\uff0c\u6700\u719f\u6089\u7684\u5c31\u662f\u5b9a\u4e49\u65b9\u6cd5\u65f6\u6709\u5f62\u53c2\uff0c\u7136\u540e\u8c03\u7528\u6b64\u65b9\u6cd5\u65f6\u4f20\u9012\u5b9e\u53c2\u3002\u90a3\u4e48\u53c2\u6570\u5316\u7c7b\u578b\u600e\u4e48\u7406\u89e3\u5462\uff1f\u987e\u540d\u601d\u4e49\uff0c\u5c31\u662f\u5c06\u7c7b\u578b\u7531\u539f\u6765\u7684\u5177\u4f53\u7684\u7c7b\u578b\u53c2\u6570\u5316\uff0c\u7c7b\u4f3c\u4e8e\u65b9\u6cd5\u4e2d\u7684\u53d8\u91cf\u53c2\u6570\uff0c\u6b64\u65f6\u7c7b\u578b\u4e5f\u5b9a\u4e49\u6210\u53c2\u6570\u5f62\u5f0f\uff08\u53ef\u4ee5\u79f0\u4e4b\u4e3a\u7c7b\u578b\u5f62\u53c2\uff09\uff0c\u7136\u540e\u5728\u4f7f\u7528\/\u8c03\u7528\u65f6\u4f20\u5165\u5177\u4f53\u7684\u7c7b\u578b\uff08\u7c7b\u578b\u5b9e\u53c2\uff09\u3002<\/p>\n
<pre><code class=""language-java"" lang=""java"">public class GenericTest {<\/p>\n
public static void main(String[] args) {
\n \/*
\n List list = new ArrayList();
\n list.add(""qqyumidi"");
\n list.add(""corn"");
\n list.add(100);
\n *\/<\/p>\n
List<String> list = new ArrayList<String>();
\n list.add(""qqyumidi"");
\n list.add(""corn"");
\n \/\/list.add(100); \/\/ 1 \u63d0\u793a\u7f16\u8bd1\u9519\u8bef<\/p>\n
for (int i = 0; i < list.size(); i++) {
\n String name = list.get(i); \/\/ 2
\n System.out.println(""name:"" + name);
\n }
\n }
\n }
\n<\/code><\/pre><\/p>\n
\u91c7\u7528\u6cdb\u578b\u5199\u6cd5\u540e\uff0c\u5728\/\/1\u5904\u60f3\u52a0\u5165\u4e00\u4e2aInteger\u7c7b\u578b\u7684\u5bf9\u8c61\u65f6\u4f1a\u51fa\u73b0\u7f16\u8bd1\u9519\u8bef\uff0c\u901a\u8fc7List<string>\uff0c\u76f4\u63a5\u9650\u5b9a\u4e86list\u96c6\u5408\u4e2d\u53ea\u80fd\u542b\u6709String\u7c7b\u578b\u7684\u5143\u7d20\uff0c\u4ece\u800c\u5728\/\/2\u5904\u65e0\u987b\u8fdb\u884c\u5f3a\u5236\u7c7b\u578b\u8f6c\u6362\uff0c\u56e0\u4e3a\u6b64\u65f6\uff0c\u96c6\u5408\u80fd\u591f\u8bb0\u4f4f\u5143\u7d20\u7684\u7c7b\u578b\u4fe1\u606f\uff0c\u7f16\u8bd1\u5668\u5df2\u7ecf\u80fd\u591f\u786e\u8ba4\u5b83\u662fString\u7c7b\u578b\u4e86\u3002<\/string><\/p>\n
\u00a0<\/p>\n
<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
“`” \u8003\u5bdf\u70b9\uff1aJAVA\u6cdb\u578b \u6cdb\u578b\uff0c\u5373\u201c\u53c2\u6570\u5316\u7c7b\u578b\u201d\u3002\u4e00\u63d0\u5230\u53c2\u6570\uff0c\u6700\u719f\u6089\u7684\u5c31\u662f\u5b9a\u4e49\u65b9\u6cd5 […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-38976","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/38976","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=38976"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/38976\/revisions"}],"predecessor-version":[{"id":38977,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/38976\/revisions\/38977"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=38976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=38976"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=38976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}