Core Data<\/strong>\uff08\u8f7b\u677e\u5b9e\u73b0\u6570\u636e\u6301\u4e45\u5316\uff09\u7b49\u6846\u67b6\uff0c\u4e3aiOS\u5e94\u7528\u7684\u5f00\u53d1\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u652f\u6301\u3002<\/p>\n<\/p>\nSwift \u7684\u73b0\u4ee3\u7279\u6027<\/h3>\n<\/p>\n
Swift \u4e0d\u4ec5\u5728\u5b89\u5168\u6027\u4e0a\u6709\u663e\u8457\u7684\u4f18\u52bf\uff0c\u5b83\u5728\u8bed\u6cd5\u4e0a\u4e5f\u66f4\u52a0\u7b80\u6d01\u3001\u73b0\u4ee3\u5316\u3002\u4f8b\u5982\uff0cSwift \u652f\u6301\u95ed\u5305\uff08Closures\uff09\u3001\u5143\u7ec4\uff08Tuples\uff09\u3001\u6cdb\u578b\uff08Generics\uff09\u3001\u534f\u8bae\uff08Protocol\uff09\u7b49\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u7279\u6027\uff0c\u8fd9\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u7b80\u6d01\u3001\u7075\u6d3b\u548c\u6613\u4e8e\u7ef4\u62a4\u3002<\/p>\n<\/p>\n
Objective-C \u7684\u7a33\u5b9a\u6027<\/h3>\n<\/p>\n
\u5c3d\u7ba1Swift\u63d0\u4f9b\u4e86\u8bb8\u591a\u73b0\u4ee3\u7f16\u7a0b\u8bed\u8a00\u7684\u4fbf\u5229\u4e4b\u5904\uff0c\u4f46Objective-C\u5728\u4e00\u4e9b\u60c5\u5883\u4e0b\u4ecd\u7136\u5c55\u793a\u51fa\u5176\u72ec\u5230\u7684\u4f18\u52bf\u3002\u7531\u4e8e\u957f\u65f6\u95f4\u7684\u53d1\u5c55\uff0cObjective-C\u62e5\u6709\u4e00\u4e2a\u7a33\u5b9a\u800c\u6210\u719f\u7684\u751f\u6001\u7cfb\u7edf\uff0c\u5bf9\u4e8e\u9700\u8981\u4e0e\u65e9\u671f\u9879\u76ee\u517c\u5bb9\u6216\u662f\u8c03\u7528\u5e95\u5c42API\u7684\u5e94\u7528\u6765\u8bf4\uff0cObjective-C\u4ecd\u7136\u662f\u4e00\u4e2a\u53ef\u9760\u7684\u9009\u62e9\u3002<\/p>\n<\/p>\n
\u8de8\u5e73\u53f0\u5f00\u53d1<\/h3>\n<\/p>\n
\u9664\u4e86Objective-C\u548cSwift\uff0c\u8bf8\u5982React Native<\/strong>\u3001Flutter<\/strong>\u3001Xamarin<\/strong>\u7b49\u8de8\u5e73\u53f0\u6846\u67b6\u4e5f\u53ef\u4ee5\u7528\u6765\u5f00\u53d1iOS\u5e94\u7528\u3002\u8fd9\u4e9b\u6846\u67b6\u5141\u8bb8\u5f00\u53d1\u8005\u4f7f\u7528JavaScript\u3001Dart\u3001C#\u7b49\u8bed\u8a00\u7f16\u5199\u4ee3\u7801\uff0c\u7136\u540e\u5c06\u5176\u7f16\u8bd1\u4e3a\u53ef\u4ee5\u5728iOS\uff08\u4ee5\u53ca\u5176\u4ed6\u5e73\u53f0\uff09\u4e0a\u8fd0\u884c\u7684\u539f\u751f\u5e94\u7528\u4ee3\u7801\u3002\u867d\u7136\u8fd9\u63d0\u4f9b\u4e86\u6781\u5927\u7684\u7075\u6d3b\u6027\u548c\u6548\u7387\uff0c\u4f46\u5bf9\u4e8e\u8981\u6c42\u9ad8\u6027\u80fd\u3001\u9ad8\u5ea6\u5b9a\u5236\u5316\u7684\u5e94\u7528\u6765\u8bf4\uff0c\u76f4\u63a5\u4f7f\u7528Objective-C\u6216Swift\u8fdb\u884c\u539f\u751f\u5f00\u53d1\u53ef\u80fd\u662f\u66f4\u5408\u9002\u7684\u9009\u62e9\u3002<\/p>\n<\/p>\n\u7ed3\u8bed<\/h3>\n<\/p>\n
\u4eceObjective-C\u5230Swift\u7684\u8f6c\u53d8\uff0c\u53cd\u6620\u4e86iOS\u5f00\u53d1\u5728\u8ffd\u6c42\u66f4\u9ad8\u6548\u7387\u548c\u5b89\u5168\u6027\u7684\u8fc7\u7a0b\u4e2d\u7684\u6f14\u8fdb\u3002Swift \u4ee5\u5176\u4f18\u8d8a\u7684\u8bbe\u8ba1\u548c\u5f3a\u5927\u7684\u6027\u80fd\uff0c\u6210\u4e3a\u4e86iOS\u5f00\u53d1\u7684\u9996\u9009\u8bed\u8a00\uff0c\u800cObjective-C\u5219\u5728\u67d0\u4e9b\u7279\u5b9a\u573a\u666f\u4e0b\u4fdd\u6709\u5176\u4e0d\u53ef\u66ff\u4ee3\u7684\u4ef7\u503c\u3002\u65e0\u8bba\u9009\u62e9\u54ea\u79cd\u7f16\u7a0b\u8bed\u8a00\uff0c\u6df1\u5165\u7406\u89e3iOS\u5e73\u53f0\u7684\u6838\u5fc3\u6846\u67b6\u548c\u5f00\u53d1\u5de5\u5177\uff0c\u90fd\u662f\u6bcf\u4e00\u4f4diOS\u5f00\u53d1\u8005\u5fc5\u7ecf\u7684\u8fc7\u7a0b\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0c\u672a\u6765iOS\u5f00\u53d1\u53ef\u80fd\u4f1a\u51fa\u73b0\u65b0\u7684\u8bed\u8a00\u548c\u5de5\u5177\uff0c\u4f46\u6838\u5fc3\u7684\u5f00\u53d1\u7406\u5ff5\u548c\u8ffd\u6c42\u5353\u8d8a\u7684\u4ea7\u54c1\u4f53\u9a8c\u7684\u76ee\u6807\uff0c\u5c06\u662f\u6c38\u8fdc\u4e0d\u53d8\u7684\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n1. \u4ec0\u4e48\u8bed\u8a00\u9002\u5408\u7528\u4e8eiOS\u5f00\u53d1\uff1f<\/strong><\/p>\n\u5728iOS\u5f00\u53d1\u4e2d\uff0c\u901a\u5e38\u4f7f\u7528Objective-C\u548cSwift\u8fd9\u4e24\u79cd\u7f16\u7a0b\u8bed\u8a00\u6765\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u3002Objective-C\u662f\u4e00\u79cd\u8001\u724c\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5b83\u5df2\u7ecf\u5728iOS\u5f00\u53d1\u9886\u57df\u4e2d\u88ab\u4f7f\u7528\u4e86\u5f88\u591a\u5e74\u3002\u800cSwift\u662f\u82f9\u679c\u516c\u53f8\u4e8e2014\u5e74\u63a8\u51fa\u7684\u5168\u65b0\u7f16\u7a0b\u8bed\u8a00\uff0c\u5b83\u5177\u6709\u66f4\u73b0\u4ee3\u5316\u7684\u8bed\u6cd5\u548c\u66f4\u9ad8\u6548\u7684\u6027\u80fd\u3002<\/p>\n
2. Objective-C\u548cSwift\u5728iOS\u5f00\u53d1\u4e2d\u6709\u4f55\u533a\u522b\uff1f<\/strong><\/p>\nObjective-C\u548cSwift\u8fd9\u4e24\u79cd\u8bed\u8a00\u5728\u8bed\u6cd5\u4e0a\u6709\u4e00\u5b9a\u7684\u5dee\u5f02\u3002Objective-C\u4f7f\u7528\u6bd4\u8f83\u7e41\u7410\u7684\u8bed\u6cd5\uff0c\u901a\u8fc7\u5728\u65b9\u6cd5\u8c03\u7528\u65f6\u4f7f\u7528\u65b9\u62ec\u53f7\u548c\u5192\u53f7\u6765\u4f20\u9012\u53c2\u6570\u3002\u800cSwift\u5219\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u8bed\u6cd5\uff0c\u66f4\u63a5\u8fd1\u81ea\u7136\u8bed\u8a00\u3002\u6b64\u5916\uff0cSwift\u8fd8\u62e5\u6709\u66f4\u5148\u8fdb\u7684\u7279\u6027\uff0c\u4f8b\u5982\u7c7b\u578b\u63a8\u65ad\u3001\u53ef\u9009\u7c7b\u578b\u548c\u9519\u8bef\u5904\u7406\u7b49\uff0c\u4f7f\u5f97\u5f00\u53d1\u8fc7\u7a0b\u66f4\u52a0\u9ad8\u6548\u548c\u5b89\u5168\u3002<\/p>\n
3. \u5982\u4f55\u9009\u62e9\u5728iOS\u5f00\u53d1\u4e2d\u4f7f\u7528\u7684\u7f16\u7a0b\u8bed\u8a00\uff1f<\/strong><\/p>\n\u9009\u62e9\u4f7f\u7528\u54ea\u79cd\u7f16\u7a0b\u8bed\u8a00\u6765\u8fdb\u884ciOS\u5e94\u7528\u5f00\u53d1\u4e3b\u8981\u4f9d\u8d56\u4e8e\u4e2a\u4eba\u7684\u504f\u597d\u4ee5\u53ca\u9879\u76ee\u7684\u9700\u6c42\u3002\u5982\u679c\u4f60\u5df2\u7ecf\u719f\u6089Objective-C\uff0c\u90a3\u4e48\u7ee7\u7eed\u4f7f\u7528\u5b83\u53ef\u80fd\u662f\u4e00\u4e2a\u4e0d\u9519\u7684\u9009\u62e9\u3002\u4f46\u5982\u679c\u4f60\u662f\u4e00\u4e2a\u65b0\u624b\u6216\u60f3\u8981\u66f4\u5feb\u901f\u3001\u9ad8\u6548\u5730\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\uff0c\u90a3\u4e48\u5b66\u4e60Swift\u4f1a\u662f\u4e00\u4e2a\u66f4\u597d\u7684\u9009\u62e9\u3002\u53e6\u5916\uff0c\u5982\u679c\u4f60\u6253\u7b97\u5f00\u53d1\u66f4\u590d\u6742\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u6216\u8005\u4e0e\u73b0\u6709\u7684Objective-C\u4ee3\u7801\u8fdb\u884c\u96c6\u6210\uff0c\u90a3\u4e48\u4e5f\u53ef\u4ee5\u8003\u8651\u4f7f\u7528Objective-C\u3002\u603b\u4e4b\uff0c\u5408\u7406\u8003\u8651\u81ea\u5df1\u7684\u9700\u6c42\u548c\u719f\u7ec3\u7a0b\u5ea6\uff0c\u9009\u62e9\u9002\u5408\u7684\u7f16\u7a0b\u8bed\u8a00\u6765\u8fdb\u884ciOS\u5f00\u53d1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"iOS \u5e94\u7528\u901a\u5e38\u4f7f\u7528 Objective-C\u3001Swift \u8fd9\u4e24\u79cd\u8bed\u8a00\u8fdb\u884c\u5f00\u53d1\u3002Objective-C \u66fe\u662f\u82f9\u679c […]","protected":false},"author":3,"featured_media":152843,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/152836"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=152836"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/152836\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/152843"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=152836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=152836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=152836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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<\/p>\n