{"id":175014,"date":"2020-04-05T09:12:46","date_gmt":"2020-04-05T01:12:46","guid":{"rendered":"https:\/\/lrxjmw.cn\/?p=175014"},"modified":"2020-03-23T09:15:02","modified_gmt":"2020-03-23T01:15:02","slug":"android-architecture-degradation","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/android-architecture-degradation.html","title":{"rendered":"Android \u67b6\u6784\u964d\u89e3"},"content":{"rendered":"<table>\n<tbody>\n<tr>\n<td style=\"padding: 5px 12px; width: 25px; font-size: 22px; text-align: center; background: #E8E8E8; line-height: 30px; color: #999;\">\u5bfc\u8bfb<\/td>\n<td style=\"padding: 10px 10px 12px; line-height: 20px;\"><strong>\u5b89\u5353\uff08Android\uff09\u662f\u4e00\u79cd\u57fa\u4e8eLinux\u7684\u81ea\u7531\u53ca\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002\u4e3b\u8981\u4f7f\u7528\u4e8e\u79fb\u52a8\u8bbe\u5907\uff0c\u5982\u667a\u80fd\u624b\u673a\u548c\u5e73\u677f\u7535\u8111\uff0c\u7531Google\u516c\u53f8\u548c\u5f00\u653e\u624b\u673a\u8054\u76df\u9886\u5bfc\u53ca\u5f00\u53d1\u3002<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/03\/\u672a\u6807\u9898-1-7.jpg\" alt=\"\" width=\"700\" height=\"150\" class=\"alignnone size-full wp-image-175009\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/03\/\u672a\u6807\u9898-1-7.jpg 700w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/03\/\u672a\u6807\u9898-1-7-300x64.jpg 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>Android \u56fe\u89e3<\/strong><\/div>\n<p>Android \u64cd\u4f5c\u7cfb\u7edf\u662f\u4e00\u4e2a\u8f6f\u4ef6\u7ec4\u4ef6\u7684\u6808\uff0c\u5728\u67b6\u6784\u56fe\u4e2d\u5b83\u5927\u81f4\u53ef\u4ee5\u5206\u4e3a\u4e94\u4e2a\u90e8\u5206\u548c\u56db\u4e2a\u4e3b\u8981\u5c42\u3002<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/03\/399159-20160111170932428-1599298322.jpg\" alt=\"\" width=\"501\" height=\"363\" class=\"alignnone size-full wp-image-175015\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/03\/399159-20160111170932428-1599298322.jpg 501w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2020\/03\/399159-20160111170932428-1599298322-300x217.jpg 300w\" sizes=\"auto, (max-width: 501px) 100vw, 501px\" \/><\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>Linux\u5185\u6838<\/strong><\/div>\n<p>\u5728\u6240\u6709\u5c42\u7684\u6700\u5e95\u4e0b\u662f Linux - \u5305\u62ec\u5927\u7ea6115\u4e2a\u8865\u4e01\u7684 Linux 3.6\u3002\u5b83\u63d0\u4f9b\u4e86\u57fa\u672c\u7684\u7cfb\u7edf\u529f\u80fd\uff0c\u6bd4\u5982\u8fdb\u7a0b\u7ba1\u7406\uff0c\u5185\u5b58\u7ba1\u7406\uff0c\u8bbe\u5907\u7ba1\u7406\uff08\u5982\u6444\u50cf\u5934\uff0c\u952e\u76d8\uff0c\u663e\u793a\u5668\uff09\u3002\u540c\u65f6\uff0c\u5185\u6838\u5904\u7406\u6240\u6709 Linux \u6240\u64c5\u957f\u7684\u5de5\u4f5c\uff0c\u5982\u7f51\u7edc\u548c\u5927\u91cf\u7684\u8bbe\u5907\u9a71\u52a8\uff0c\u4ece\u800c\u907f\u514d\u517c\u5bb9\u5927\u91cf\u5916\u56f4\u786c\u4ef6\u63a5\u53e3\u5e26\u6765\u7684\u4e0d\u4fbf\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u7a0b\u5e8f\u5e93<\/strong><\/div>\n<p>\u5728 Linux \u5185\u6838\u5c42\u7684\u4e0a\u9762\u662f\u4e00\u7cfb\u5217\u7a0b\u5e8f\u5e93\u7684\u96c6\u5408\uff0c\u5305\u62ec\u5f00\u6e90\u7684 Web \u6d4f\u89c8\u5668\u5f15\u64ce Webkit \uff0c\u77e5\u540d\u7684 libc \u5e93\uff0c\u7528\u4e8e\u4ed3\u5e93\u5b58\u50a8\u548c\u5e94\u7528\u6570\u636e\u5171\u4eab\u7684 SQLite \u6570\u636e\u5e93\uff0c\u7528\u4e8e\u64ad\u653e\u3001\u5f55\u5236\u97f3\u89c6\u9891\u7684\u5e93\uff0c\u7528\u4e8e\u7f51\u7edc\u5b89\u5168\u7684 SSL \u5e93\u7b49\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>Android\u7a0b\u5e8f\u5e93<\/strong><\/div>\n<p>\u8fd9\u4e2a\u7c7b\u522b\u5305\u62ec\u4e86\u4e13\u95e8\u4e3a Android \u5f00\u53d1\u7684\u57fa\u4e8e Java \u7684\u7a0b\u5e8f\u5e93\u3002\u8fd9\u4e2a\u7c7b\u522b\u7a0b\u5e8f\u5e93\u7684\u793a\u4f8b\u5305\u62ec\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6\u5e93\uff0c\u5982\u7528\u6237\u754c\u9762\u6784\u5efa\uff0c\u56fe\u5f62\u7ed8\u5236\u548c\u6570\u636e\u5e93\u8bbf\u95ee\u3002\u4e00\u4e9b Android \u5f00\u53d1\u8005\u53ef\u7528\u7684 Android \u6838\u5fc3\u7a0b\u5e8f\u5e93\u603b\u7ed3\u5982\u4e0b\uff1a<\/p>\n<li>android.app - \u63d0\u4f9b\u5e94\u7528\u7a0b\u5e8f\u6a21\u578b\u7684\u8bbf\u95ee\uff0c\u662f\u6240\u6709 Android \u5e94\u7528\u7a0b\u5e8f\u7684\u57fa\u77f3\u3002<\/li>\n<li>android.content - \u65b9\u4fbf\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\uff0c\u5e94\u7528\u7a0b\u5e8f\u7ec4\u4ef6\u4e4b\u95f4\u7684\u5185\u5bb9\u8bbf\u95ee\uff0c\u53d1\u5e03\uff0c\u6d88\u606f\u4f20\u9012\u3002<\/li>\n<li>android.database - \u7528\u4e8e\u8bbf\u95ee\u5185\u5bb9\u63d0\u4f9b\u8005\u53d1\u5e03\u7684\u6570\u636e\uff0c\u5305\u542b SQLite \u6570\u636e\u5e93\u7ba1\u7406\u7c7b\u3002<\/li>\n<li>android.opengl - OpenGL ES 3D \u56fe\u7247\u6e32\u67d3 API \u7684 Java \u63a5\u53e3\u3002<\/li>\n<li>android.os - \u63d0\u4f9b\u5e94\u7528\u7a0b\u5e8f\u8bbf\u95ee\u6807\u6ce8\u64cd\u4f5c\u7cfb\u7edf\u670d\u52a1\u7684\u80fd\u529b\uff0c\u5305\u62ec\u6d88\u606f\uff0c\u7cfb\u7edf\u670d\u52a1\u548c\u8fdb\u7a0b\u95f4\u901a\u4fe1\u3002<\/li>\n<li>android.text - \u5728\u8bbe\u5907\u663e\u793a\u4e0a\u6e32\u67d3\u548c\u64cd\u4f5c\u6587\u672c\u3002<\/li>\n<li>android.view - \u5e94\u7528\u7a0b\u5e8f\u7528\u6237\u754c\u9762\u7684\u57fa\u7840\u6784\u5efa\u5757\u3002<\/li>\n<li>android.widget - \u4e30\u5bcc\u7684\u9884\u7f6e\u7528\u6237\u754c\u9762\u7ec4\u4ef6\u96c6\u5408\uff0c\u5305\u62ec\u6309\u94ae\uff0c\u6807\u7b7e\uff0c\u5217\u8868\uff0c\u5e03\u5c40\u7ba1\u7406\uff0c\u5355\u9009\u6309\u94ae\u7b49\u3002<\/li>\n<li>android.webkit - \u4e00\u7cfb\u5217\u7c7b\u7684\u96c6\u5408\uff0c\u5141\u8bb8\u4e3a\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u5185\u5efa\u7684 Web \u6d4f\u89c8\u80fd\u529b\u3002<\/li>\n<p>\u770b\u8fc7\u4e86 Android \u8fd0\u884c\u5c42\u5185\u7684\u57fa\u4e8e Java \u7684\u6838\u5fc3\u7a0b\u5e8f\u5e93\uff0c\u662f\u65f6\u5019\u5173\u6ce8\u4e00\u4e0b Android \u8f6f\u4ef6\u6808\u4e2d\u7684\u57fa\u4e8e C\/C++ \u7684\u7a0b\u5e8f\u5e93\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>Android\u8fd0\u884c\u65f6<\/strong><\/div>\n<p>\u8fd9\u662f\u67b6\u6784\u4e2d\u7684\u7b2c\u4e09\u90e8\u5206\uff0c\u81ea\u4e0b\u800c\u4e0a\u7684\u7b2c\u4e8c\u5c42\u3002\u8fd9\u4e2a\u90e8\u5206\u63d0\u4f9b\u540d\u4e3a Dalvik \u865a\u62df\u673a\u7684\u5173\u952e\u7ec4\u4ef6\uff0c\u7c7b\u4f3c\u4e8e Java \u865a\u62df\u673a\uff0c\u4f46\u4e13\u95e8\u4e3a Android \u8bbe\u8ba1\u548c\u4f18\u5316\u3002<\/p>\n<p>Dalvik \u865a\u62df\u673a\u4f7f\u5f97\u53ef\u4ee5\u5728 Java \u4e2d\u4f7f\u7528 Linux \u6838\u5fc3\u529f\u80fd\uff0c\u5982\u5185\u5b58\u7ba1\u7406\u548c\u591a\u7ebf\u7a0b\u3002Dalvik \u865a\u62df\u673a\u4f7f\u5f97\u6bcf\u4e00\u4e2a Android \u5e94\u7528\u7a0b\u5e8f\u8fd0\u884c\u5728\u81ea\u5df1\u72ec\u7acb\u7684\u865a\u62df\u673a\u8fdb\u7a0b\u3002<\/p>\n<p>Android \u8fd0\u884c\u65f6\u540c\u65f6\u63d0\u4f9b\u4e00\u7cfb\u5217\u6838\u5fc3\u7684\u5e93\u6765\u4e3a Android \u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u8005\u4f7f\u7528\u6807\u51c6\u7684 Java \u8bed\u8a00\u6765\u7f16\u5199 Android \u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u5e94\u7528\u6846\u67b6<\/strong><\/div>\n<p>\u5e94\u7528\u6846\u67b6\u5c42\u4ee5 Java \u7c7b\u7684\u5f62\u5f0f\u4e3a\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u8bb8\u591a\u9ad8\u7ea7\u7684\u670d\u52a1\u3002\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u8005\u88ab\u5141\u8bb8\u5728\u5e94\u7528\u4e2d\u4f7f\u7528\u8fd9\u4e9b\u670d\u52a1\u3002<\/p>\n<li>\u6d3b\u52a8\u7ba1\u7406\u8005 - \u63a7\u5236\u5e94\u7528\u7a0b\u5e8f\u751f\u547d\u5468\u671f\u548c\u6d3b\u52a8\u6808\u7684\u6240\u6709\u65b9\u9762\u3002<\/li>\n<li>\u5185\u5bb9\u63d0\u4f9b\u8005 - \u5141\u8bb8\u5e94\u7528\u7a0b\u5e8f\u4e4b\u95f4\u53d1\u5e03\u548c\u5206\u4eab\u6570\u636e\u3002<\/li>\n<li>\u8d44\u6e90\u7ba1\u7406\u5668 - \u63d0\u4f9b\u5bf9\u975e\u4ee3\u7801\u5d4c\u5165\u8d44\u6e90\u7684\u8bbf\u95ee\uff0c\u5982\u5b57\u7b26\u4e32\uff0c\u989c\u8272\u8bbe\u7f6e\u548c\u7528\u6237\u754c\u9762\u5e03\u5c40\u3002<\/li>\n<li>\u901a\u77e5\u7ba1\u7406\u5668 - \u5141\u8bb8\u5e94\u7528\u7a0b\u5e8f\u663e\u793a\u5bf9\u8bdd\u6846\u6216\u8005\u901a\u77e5\u7ed9\u7528\u6237\u3002<\/li>\n<li>\u89c6\u56fe\u7cfb\u7edf - \u4e00\u4e2a\u53ef\u6269\u5c55\u7684\u89c6\u56fe\u96c6\u5408\uff0c\u7528\u4e8e\u521b\u5efa\u5e94\u7528\u7a0b\u5e8f\u7528\u6237\u754c\u9762\u3002<\/li>\n<div   id="j6sjwn9j3u"    style=\"font-size: 14pt; color: white; background-color: black; border-left: red 10px solid; padding-left: 14px; margin-bottom: 20px; margin-top: 20px;\"><strong>\u5e94\u7528\u7a0b\u5e8f<\/strong><\/div>\n<p>\u9876\u5c42\u4e2d\u6709\u6240\u6709\u7684 Android \u5e94\u7528\u7a0b\u5e8f\u3002\u4f60\u5199\u7684\u5e94\u7528\u7a0b\u5e8f\u4e5f\u5c06\u88ab\u5b89\u88c5\u5728\u8fd9\u5c42\u3002\u8fd9\u4e9b\u5e94\u7528\u7a0b\u5e8f\u5305\u62ec\u901a\u8baf\u5f55\uff0c\u6d4f\u89c8\u5668\uff0c\u6e38\u620f\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Android \u64cd\u4f5c\u7cfb\u7edf\u662f\u4e00\u4e2a\u8f6f\u4ef6\u7ec4\u4ef6\u7684\u6808\uff0c\u5728\u67b6\u6784\u56fe\u4e2d\u5b83\u5927\u81f4\u53ef\u4ee5\u5206\u4e3a\u4e94\u4e2a\u90e8\u5206\u548c\u56db\u4e2a\u4e3b\u8981\u5c42\u3002 \u5728\u6240\u6709\u5c42\u7684\u6700\u5e95\u4e0b\u662f [&hellip;]<\/p>\n","protected":false},"author":1481,"featured_media":175009,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55],"tags":[],"class_list":["post-175014","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thread"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/175014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/1481"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=175014"}],"version-history":[{"count":3,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/175014\/revisions"}],"predecessor-version":[{"id":175044,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/175014\/revisions\/175044"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/175009"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=175014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=175014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=175014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}