{"id":37484,"date":"2023-12-11T14:41:39","date_gmt":"2023-12-11T06:41:39","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=37484"},"modified":"2023-12-11T14:41:39","modified_gmt":"2023-12-11T06:41:39","slug":"%e8%ae%b2%e4%b8%80%e4%b8%8bvolatile%e6%b6%89%e5%8f%8a%e7%9a%84java%e5%86%85%e5%ad%98%e6%a8%a1%e5%9e%8b%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/11\/%e8%ae%b2%e4%b8%80%e4%b8%8bvolatile%e6%b6%89%e5%8f%8a%e7%9a%84java%e5%86%85%e5%ad%98%e6%a8%a1%e5%9e%8b%ef%bc%9f\/","title":{"rendered":"\u8bb2\u4e00\u4e0bvolatile\u6d89\u53ca\u7684Java\u5185\u5b58\u6a21\u578b\uff1f"},"content":{"rendered":"

“`” \u5728 JDK1.2 \u4e4b\u524d\uff0cJava\u7684\u5185\u5b58\u6a21\u578b\u5b9e\u73b0\u603b\u662f\u4ece\u4e3b\u5b58<\/strong>\uff08\u5373\u5171\u4eab\u5185\u5b58\uff09\u8bfb\u53d6\u53d8\u91cf\uff0c\u662f\u4e0d\u9700\u8981\u8fdb\u884c\u7279\u522b\u7684\u6ce8\u610f\u7684\u3002\u800c\u5728\u5f53\u524d\u7684 Java \u5185\u5b58\u6a21\u578b\u4e0b\uff0c\u7ebf\u7a0b\u53ef\u4ee5\u628a\u53d8\u91cf\u4fdd\u5b58\u672c\u5730\u5185\u5b58<\/strong>\uff08\u6bd4\u5982\u673a\u5668\u7684\u5bc4\u5b58\u5668\uff09\u4e2d\uff0c\u800c\u4e0d\u662f\u76f4\u63a5\u5728\u4e3b\u5b58\u4e2d\u8fdb\u884c\u8bfb\u5199\u3002\u8fd9\u5c31\u53ef\u80fd\u9020\u6210\u4e00\u4e2a\u7ebf\u7a0b\u5728\u4e3b\u5b58\u4e2d\u4fee\u6539\u4e86\u4e00\u4e2a\u53d8\u91cf\u7684\u503c\uff0c\u800c\u53e6\u5916\u4e00\u4e2a\u7ebf\u7a0b\u8fd8\u7ee7\u7eed\u4f7f\u7528\u5b83\u5728\u5bc4\u5b58\u5668\u4e2d\u7684\u53d8\u91cf\u503c\u7684\u62f7\u8d1d\uff0c\u9020\u6210\u6570\u636e\u7684\u4e0d\u4e00\u81f4<\/strong>\u3002<\/p>\n

<\/p><\/p>\n

<div class=""img-item"" data-src=""https:\/\/my-blog-to-use.oss-cn-beijing.aliyuncs.com\/2019-6\/%E6%95%B0%E6%8D%AE%E4%B8%8D%E4%B8%80%E8%87%B4.png"" data-sub-html="".caption""><img src=""http:\/\/res.mianshigee.com\/upload\/article\/20200405\/1e7f7cf5-355f-4cfb-9ab4-0a70f81f296b.png"" style=""width: 273px;""><br><div class=""caption""><b class=""center-caption"">\u6570\u636e\u4e0d\u4e00\u81f4<\/b><\/div><\/div><\/p>\n

\u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u5c31\u9700\u8981\u628a\u53d8\u91cf\u58f0\u660e\u4e3a<strong>volatile<\/strong>\uff0c\u8fd9\u5c31\u6307\u793a JVM\uff0c\u8fd9\u4e2a\u53d8\u91cf\u662f\u4e0d\u7a33\u5b9a\u7684\uff0c\u6bcf\u6b21\u4f7f\u7528\u5b83\u90fd\u5230\u4e3b\u5b58\u4e2d\u8fdb\u884c\u8bfb\u53d6\u3002<\/p>\n

\u8bf4\u767d\u4e86\uff0c <strong>volatile<\/strong> \u5173\u952e\u5b57\u7684\u4e3b\u8981\u4f5c\u7528\u5c31\u662f\u4fdd\u8bc1\u53d8\u91cf\u7684\u53ef\u89c1\u6027\u7136\u540e\u8fd8\u6709\u4e00\u4e2a\u4f5c\u7528\u662f\u9632\u6b62\u6307\u4ee4\u91cd\u6392\u5e8f\u3002<\/p>\n

<div class=""img-item"" data-src=""https:\/\/my-blog-to-use.oss-cn-beijing.aliyuncs.com\/2019-6\/volatile%E5%85%B3%E9%94%AE%E5%AD%97%E7%9A%84%E5%8F%AF%E8%A7%81%E6%80%A7.png"" data-sub-html="".caption""><img src=""http:\/\/res.mianshigee.com\/upload\/article\/20200405\/e24c0272-fb8a-423b-b862-a6247264873d.png"" style=""width: 474px;""><br><div class=""caption""><b class=""center-caption"">volatile\u5173\u952e\u5b57\u7684\u53ef\u89c1\u6027<\/b><\/div><\/div><\/p>\n

<pre><code> "“`
\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"

“`” \u5728 JDK1.2 \u4e4b\u524d\uff0cJava\u7684\u5185\u5b58\u6a21\u578b\u5b9e\u73b0\u603b\u662f\u4ece\u4e3b\u5b58\uff08\u5373\u5171\u4eab\u5185\u5b58\uff09\u8bfb\u53d6\u53d8\u91cf […]<\/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-37484","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/37484","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=37484"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/37484\/revisions"}],"predecessor-version":[{"id":37485,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/37484\/revisions\/37485"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=37484"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=37484"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=37484"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}