{"id":558,"date":"2021-02-04T10:36:51","date_gmt":"2021-02-04T02:36:51","guid":{"rendered":"https:\/\/www.52dixiaowo.com\/java\/?p=558"},"modified":"2021-02-04T10:36:52","modified_gmt":"2021-02-04T02:36:52","slug":"vector-%e5%ae%89%e5%85%a8%e7%9a%84%e6%95%b0%e7%bb%84%e9%9b%86%e5%90%88","status":"publish","type":"post","link":"https:\/\/www.52dixiaowo.com\/java\/post-558.html","title":{"rendered":"Vector &#8212; \u5b89\u5168\u7684\u6570\u7ec4\u96c6\u5408"},"content":{"rendered":"\n<p>Vector \u662f\u7ebf\u7a0b\u540c\u6b65\u7684\u57fa\u4e8e\u6570\u7ec4\u7684\u96c6\u5408<\/p>\n\n\n\n<p>Vector \u7684\u6548\u7387\u6bd4 ArrayList \u66f4\u6162\uff0c\u5c3d\u91cf\u4e0d\u7528<\/p>\n\n\n\n<h5>1.\u5bfc\u5305<\/h5>\n\n\n\n<pre class=\"wp-block-code\"><code>import java.util.Vector;<\/code><\/pre>\n\n\n\n<h5>2.\u6784\u9020\u65b9\u6cd5<\/h5>\n\n\n\n<pre class=\"wp-block-code\"><code>Vector&lt;String> v = new Vector&lt;>();<\/code><\/pre>\n\n\n\n<h5>3.\u65b9\u6cd5\uff08\u6b64\u7c7b\u65b9\u6cd5\u57fa\u672c\u4e0e\u7236\u7c7b\u5dee\u4e0d\u591a\uff0c\u591a\u4e86\u4e0d\u540c\u540d\u65b9\u6cd5\uff09<\/h5>\n\n\n\n<p>1.\u5728\u5c3e\u90e8\u6dfb\u52a0\u5143\u7d20<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>v.addElement(\"abc\");\nv.addElement(\"def\");\nSystem.out.println(v);<\/code><\/pre>\n\n\n\n<p>2.\u5220\u9664\u6307\u5b9a\u4e0b\u6807\u5143\u7d20<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>v.removeElementAt(1);  \/\/\u79fb\u9664\u4e0b\u6807\u4e3a1\u7684\u5143\u7d20\nSystem.out.println(v);<\/code><\/pre>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vector \u662f\u7ebf\u7a0b\u540c\u6b65\u7684\u57fa\u4e8e\u6570\u7ec4\u7684\u96c6\u5408 Vector \u7684\u6548\u7387\u6bd4 ArrayList \u66f4\u6162\uff0c\u5c3d\u91cf\u4e0d\u7528 1.\u5bfc\u5305&hellip; <a href=\"https:\/\/www.52dixiaowo.com\/java\/post-558.html\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb <span class=\"screen-reader-text\">Vector &#8212; \u5b89\u5168\u7684\u6570\u7ec4\u96c6\u5408<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[14],"tags":[],"_links":{"self":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts\/558"}],"collection":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/comments?post=558"}],"version-history":[{"count":0,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts\/558\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/media?parent=558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/categories?post=558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/tags?post=558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}