{"id":6272,"date":"2024-07-10T14:02:40","date_gmt":"2024-07-10T06:02:40","guid":{"rendered":"https:\/\/t.n-years.com\/?p=6272"},"modified":"2024-07-10T14:02:40","modified_gmt":"2024-07-10T06:02:40","slug":"swift-%e8%af%ad%e8%a8%80%e8%ae%be%e8%ae%a1%e5%8f%82%e8%80%83%e7%9a%84%e7%8e%b0%e4%bb%a3%e8%af%ad%e8%a8%80%e7%89%b9%e6%80%a7","status":"publish","type":"post","link":"https:\/\/t.n-years.com\/?p=6272","title":{"rendered":"Swift \u8bed\u8a00\u8bbe\u8ba1\u53c2\u8003\u7684\u73b0\u4ee3\u8bed\u8a00\u7279\u6027"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Swift \u8bed\u8a00\u7684\u8bbe\u8ba1\u6c72\u53d6\u4e86\u591a\u79cd\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u7cbe\u534e\uff0c\u4f7f\u5176\u6210\u4e3a\u529f\u80fd\u5f3a\u5927\u3001\u8868\u8fbe\u529b\u4e30\u5bcc\u4e14\u5b89\u5168\u7684\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u8bed\u8a00\u3002\u5b83\u878d\u5408\u4e86\u9762\u5411\u5bf9\u8c61\u3001\u51fd\u6570\u5f0f\u548c\u811a\u672c\u8303\u5f0f\u7684\u4f18\u70b9\uff0c\u4f7f\u5176\u6210\u4e3a\u5404\u79cd\u7f16\u7a0b\u4efb\u52a1\u7684\u901a\u7528\u5de5\u5177\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5bf9 Swift \u8bed\u8a00\u8bbe\u8ba1\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\u7684\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u53ca\u5176\u7279\u6027\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Objective-C:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Objective-C \u662f Swift \u7684\u524d\u8eab\uff0c\u4e5f\u662f Swift \u51fa\u73b0\u4e4b\u524d iOS \u548c macOS \u5f00\u53d1\u7684\u4e3b\u8981\u7f16\u7a0b\u8bed\u8a00\u3002Swift \u4ece Objective-C \u4e2d\u501f\u9274\u4e86\u8bb8\u591a\u6982\u5ff5\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b (OOP) \u8303\u5f0f\uff1a<\/strong> Swift \u662f\u4e00\u79cd\u9762\u5411\u5bf9\u8c61\u7684\u8bed\u8a00\uff0c\u4e0e Objective-C \u4e00\u6837\uff0c\u5177\u6709\u7c7b\u3001\u5bf9\u8c61\u3001\u7ee7\u627f\u548c\u591a\u6001\u6027\u3002<\/li>\n\n\n\n<li><strong>\u52a8\u6001\u5206\u6d3e\uff1a<\/strong> Swift \u652f\u6301\u52a8\u6001\u5206\u6d3e\uff0c\u5141\u8bb8\u6839\u636e\u5bf9\u8c61\u7684\u5b9e\u9645\u7c7b\u578b\u5728\u8fd0\u884c\u65f6\u89e3\u6790\u65b9\u6cd5\u8c03\u7528\u3002<\/li>\n\n\n\n<li><strong>\u4f7f\u7528 ARC \u7684\u5185\u5b58\u7ba1\u7406\uff1a<\/strong> Swift \u548c Objective-C \u90fd\u4f7f\u7528\u81ea\u52a8\u5f15\u7528\u8ba1\u6570 (ARC) \u8fdb\u884c\u5185\u5b58\u7ba1\u7406\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. C \u548c C++:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Swift \u690d\u6839\u4e8e C \u548c C++\uff0c\u7ee7\u627f\u4e86\u4e00\u4e9b\u5b83\u4eec\u7684\u6838\u5fc3\u7279\u6027\u548c\u8bed\u6cd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C \u8bed\u8a00\u98ce\u683c\u7684\u8bed\u6cd5\uff1a<\/strong> Swift \u7684\u57fa\u672c\u8bed\u6cd5\u7c7b\u4f3c\u4e8e C \u548c C++\uff0c\u5305\u62ec\u5173\u952e\u5b57\u3001\u8fd0\u7b97\u7b26\u548c\u63a7\u5236\u6d41\u8bed\u53e5\u3002<\/li>\n\n\n\n<li><strong>\u5185\u5b58\u7ba1\u7406\uff1a<\/strong> Swift \u7684\u5185\u5b58\u7ba1\u7406\u6a21\u578b\u5efa\u7acb\u5728 C \u548c C++ \u7684\u57fa\u7840\u4e4b\u4e0a\uff0c\u5305\u542b\u6307\u9488\u3001\u5f15\u7528\u548c\u624b\u52a8\u5185\u5b58\u7ba1\u7406\uff08\u5728\u7f55\u89c1\u60c5\u51b5\u4e0b\uff09\u7b49\u6982\u5ff5\u3002<\/li>\n\n\n\n<li><strong>\u6027\u80fd\uff1a<\/strong> Swift \u9488\u5bf9\u6027\u80fd\u8fdb\u884c\u4e86\u8bbe\u8ba1\uff0c\u5177\u6709\u901f\u5ea6\u548c\u5185\u5b58\u6548\u7387\u65b9\u9762\u7684\u4f18\u5316\uff0c\u7c7b\u4f3c\u4e8e C \u548c C++\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Python:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Swift \u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u6c72\u53d6\u4e86 Python\uff08\u4e00\u79cd\u6d41\u884c\u7684\u52a8\u6001\u7f16\u7a0b\u8bed\u8a00\uff09\u7684\u7075\u611f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7b80\u6d01\u6027\u548c\u53ef\u8bfb\u6027\uff1a<\/strong> Swift \u65e8\u5728\u6210\u4e3a\u4e00\u79cd\u7b80\u6d01\u6613\u8bfb\u7684\u8bed\u8a00\uff0c\u7c7b\u4f3c\u4e8e Python\uff0c\u6ce8\u91cd\u7b80\u6d01\u6027\u548c\u8868\u8fbe\u529b\u3002<\/li>\n\n\n\n<li><strong>\u5b89\u5168\u7279\u6027\uff1a<\/strong> Swift \u7ed3\u5408\u4e86\u7c7b\u578b\u5b89\u5168\u548c\u53ef\u9009\u7c7b\u578b\u7b49\u5b89\u5168\u7279\u6027\uff0c\u4ee5\u9632\u6b62\u5e38\u89c1\u7684\u7f16\u7a0b\u9519\u8bef\uff0c\u8fd9\u6e90\u4e8e Python \u5bf9\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u7684\u5f3a\u8c03\u3002<\/li>\n\n\n\n<li><strong>\u4ea4\u4e92\u5f0f\u7f16\u7a0b\uff1a<\/strong> Swift \u901a\u8fc7 playgrounds \u548c REPL\uff08Read-Eval-Print Loop\uff09\u73af\u5883\u652f\u6301\u4ea4\u4e92\u5f0f\u7f16\u7a0b\uff0c\u7c7b\u4f3c\u4e8e Python \u7684\u4ea4\u4e92\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u51fd\u6570\u5f0f\u7f16\u7a0b\u8bed\u8a00:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Swift \u878d\u5165\u4e86\u51fd\u6570\u5f0f\u7f16\u7a0b\u8bed\u8a00\u7684\u6982\u5ff5\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u95ed\u5305\uff1a<\/strong> Swift \u5185\u7f6e\u5bf9\u95ed\u5305\u7684\u652f\u6301\uff0c\u95ed\u5305\u662f\u53ef\u4ee5\u6355\u83b7\u5c01\u95ed\u4f5c\u7528\u57df\u4e2d\u53d8\u91cf\u7684\u4ee3\u7801\u5757\u3002\u95ed\u5305\u5728\u51fd\u6570\u5f0f\u7f16\u7a0b\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u9636\u51fd\u6570\uff1a<\/strong> Swift \u652f\u6301\u9ad8\u9636\u51fd\u6570\uff0c\u9ad8\u9636\u51fd\u6570\u53ef\u4ee5\u5c06\u5176\u4ed6\u51fd\u6570\u4f5c\u4e3a\u53c2\u6570\u6216\u8fd4\u56de\u51fd\u6570\u4f5c\u4e3a\u7ed3\u679c\u3002\u8fd9\u662f\u51fd\u6570\u5f0f\u7f16\u7a0b\u4e2d\u7684\u4e00\u4e2a\u5173\u952e\u6982\u5ff5\u3002<\/li>\n\n\n\n<li><strong>\u4e0d\u53ef\u53d8\u6027\uff1a<\/strong> Swift \u9f13\u52b1\u4f7f\u7528\u4e0d\u53ef\u53d8\u6570\u636e\u7ed3\u6784\uff0c\u8fd9\u4e9b\u6570\u636e\u7ed3\u6784\u5728\u521b\u5efa\u540e\u4e0d\u80fd\u88ab\u4fee\u6539\uff0c\u4fc3\u8fdb\u4e86\u6570\u636e\u5b8c\u6574\u6027\u548c\u53ef\u9884\u6d4b\u6027\uff0c\u8fd9\u5728\u51fd\u6570\u5f0f\u8bed\u8a00\u4e2d\u5f88\u5e38\u89c1\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \u5176\u4ed6\u8bed\u8a00:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Swift \u8fd8\u4ece\u5176\u4ed6\u7f16\u7a0b\u8bed\u8a00\u4e2d\u6c72\u53d6\u4e86\u7075\u611f\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Smalltalk\uff1a<\/strong> Swift \u4ece Smalltalk \u4e2d\u501f\u9274\u4e86\u534f\u8bae\u7684\u6982\u5ff5\uff0c\u534f\u8bae\u7528\u4e8e\u5b9a\u4e49\u4e0d\u540c\u7c7b\u578b\u4e4b\u95f4\u7684\u5171\u540c\u884c\u4e3a\u3002<\/li>\n\n\n\n<li><strong>Rust\uff1a<\/strong> Swift \u7684\u6240\u6709\u6743\u7cfb\u7edf\uff0c\u8be5\u7cfb\u7edf\u786e\u4fdd\u5185\u5b58\u5b89\u5168\u5e76\u9632\u6b62\u60ac\u7a7a\u6307\u9488\uff0c\u53d7\u5230\u4e86 Rust \u6240\u6709\u6743\u6a21\u578b\u7684\u5f71\u54cd\u3002<\/li>\n\n\n\n<li><strong>D\uff1a<\/strong> Swift \u7684\u7c7b\u578b\u7cfb\u7edf\uff0c\u65e8\u5728\u7075\u6d3b\u5f3a\u5927\u4e14\u5b89\u5168\uff0c\u4e0e D \u7f16\u7a0b\u8bed\u8a00\u7684\u7c7b\u578b\u7cfb\u7edf\u5177\u6709\u4e00\u4e9b\u76f8\u4f3c\u4e4b\u5904\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u6c72\u53d6\u8fd9\u4e9b\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u4f18\u52bf\u548c\u7279\u6027\uff0cSwift \u5df2\u7ecf\u53d1\u5c55\u6210\u4e3a\u4e00\u79cd\u529f\u80fd\u5f3a\u5927\u3001\u8868\u8fbe\u529b\u4e30\u5bcc\u4e14\u5b89\u5168\u7684\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u8bed\u8a00\u3002\u5b83\u7ed3\u5408\u4e86\u9762\u5411\u5bf9\u8c61\u3001\u51fd\u6570\u5f0f\u548c\u811a\u672c\u8303\u5f0f\u7684\u4f18\u70b9\uff0c\u4f7f\u5176\u6210\u4e3a\u5404\u79cd\u7f16\u7a0b\u4efb\u52a1\u7684\u901a\u7528\u5de5\u5177\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Swift \u8bed\u8a00\u7684\u8bbe\u8ba1\u6c72\u53d6\u4e86\u591a\u79cd\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u7cbe\u534e\uff0c\u4f7f\u5176\u6210\u4e3a\u529f\u80fd\u5f3a\u5927\u3001\u8868\u8fbe\u529b\u4e30\u5bcc\u4e14\u5b89\u5168\u7684\u73b0\u4ee3\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u8bed\u8a00\u3002&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/t.n-years.com\/?p=6272\">\u9605\u8bfb\u66f4\u591a<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[66,67,112],"class_list":["post-6272","post","type-post","status-publish","format-standard","hentry","category-5","tag-ios","tag-swift","tag-112"],"_links":{"self":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6272"}],"version-history":[{"count":1,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6272\/revisions"}],"predecessor-version":[{"id":6273,"href":"https:\/\/t.n-years.com\/index.php?rest_route=\/wp\/v2\/posts\/6272\/revisions\/6273"}],"wp:attachment":[{"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/t.n-years.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}