{"id":75516,"date":"2024-03-01T14:22:30","date_gmt":"2024-03-01T06:22:30","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=75516"},"modified":"2024-03-01T14:22:45","modified_gmt":"2024-03-01T06:22:45","slug":"go-%e8%af%ad%e8%a8%80%e6%9c%89%e5%93%aa%e4%ba%9b%e5%8a%a3%e5%8a%bf","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/75516.html","title":{"rendered":"Go \u8bed\u8a00\u6709\u54ea\u4e9b\u52a3\u52bf"},"content":{"rendered":"

\"Go<\/p>\n

\u5728\u56de\u7b54Go\u8bed\u8a00\u7684\u52a3\u52bf\u4e4b\u524d\uff0c\u9996\u5148\u5e94\u8be5\u660e\u786e\uff0cGo\u8bed\u8a00\uff08\u53c8\u79f0Golang\uff09\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u3001\u9759\u6001\u7c7b\u578b\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5b83\u7531Google\u5f00\u53d1\uff0c\u65e8\u5728\u63d0\u4f9b\u7b80\u6d01\u3001\u9ad8\u6548\u4e14\u53ef\u8bfb\u6027\u5f3a\u7684\u7f16\u7a0b\u73af\u5883\u3002\u7136\u800c\uff0c\u5c3d\u7ba1Go\u8bed\u8a00\u5728\u5e76\u53d1\u5904\u7406\u3001\u7f16\u8bd1\u901f\u5ea6\u53ca\u9759\u6001\u7c7b\u578b\u7cfb\u7edf\u65b9\u9762\u6709\u663e\u8457\u7684\u4f18\u52bf\uff0c\u4f46\u5b83\u4e5f\u5b58\u5728\u4e00\u4e9b\u52a3\u52bf\uff0c\u4f8b\u5982\uff1a\u6cdb\u578b\u652f\u6301\u6709\u9650\u3001\u9519\u8bef\u5904\u7406\u7e41\u7410\u3001\u7b2c\u4e09\u65b9\u5e93\u8d44\u6e90\u4e0d\u5982\u5176\u4ed6\u8bed\u8a00\u4e30\u5bcc\u3001\u8d8b\u5411\u4e8e\u7b80\u5355\u5316\u5bfc\u81f4\u4e86\u67d0\u4e9b\u573a\u666f\u4e0b\u7684\u4e0d\u7075\u6d3b\u6027\u3001\u8de8\u754c\u9762\u7c7b\u578b\u65ad\u8a00\u590d\u6742<\/strong>\u3002<\/p>\n

\u7279\u522b\u5730\uff0cGo \u8bed\u8a00\u5728\u6cdb\u578b\u652f\u6301<\/strong>\u65b9\u9762\u957f\u671f\u4ee5\u6765\u53d7\u5230\u8bf8\u591a\u6279\u8bc4\u3002\u76f4\u5230Go 1.18\u7248\u672c\u524d\uff0cGo\u8bed\u8a00\u5e76\u6ca1\u6709\u539f\u751f\u7684\u6cdb\u578b\u652f\u6301\uff0c\u8fd9\u610f\u5473\u7740\u5f00\u53d1\u8005\u5728\u7f16\u5199\u5bb9\u5668\u7c7b\u5e93\u5982\u961f\u5217\u3001\u6808\u7b49\u6570\u636e\u7ed3\u6784\u65f6\uff0c\u65e0\u6cd5\u5199\u51fa\u65e2\u7c7b\u578b\u5b89\u5168\u53c8\u5177\u6709\u901a\u7528\u6027\u7684\u4ee3\u7801\uff0c\u8fd9\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u9650\u5236\u4e86\u4ee3\u7801\u7684\u590d\u7528\u6027\u548c\u62bd\u8c61\u6027\u3002\u867d\u7136\u6700\u65b0\u7248\u672c\u4e2d\u5f15\u5165\u4e86\u6cdb\u578b\uff0c\u4f46\u5728\u591a\u5e74\u7684\u53d1\u5c55\u4e2d\uff0c\u793e\u533a\u5185\u5bf9\u6cdb\u578b\u7684\u9700\u6c42\u5e26\u6765\u4e86\u8bb8\u591a\u66ff\u4ee3\u65b9\u6848\uff0c\u5982\u4f7f\u7528\u7a7a\u63a5\u53e3(interface{})\u914d\u5408\u7c7b\u578b\u65ad\u8a00\uff0c\u4ee5\u5b9e\u73b0\u7c7b\u4f3c\u6cdb\u578b\u7684\u529f\u80fd\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u65b9\u5f0f\u727a\u7272\u4e86\u7c7b\u578b\u5b89\u5168\uff0c\u5e76\u53ef\u80fd\u5bfc\u81f4\u8fd0\u884c\u65f6\u9519\u8bef\u3002<\/p>\n

\u4e00\u3001\u6cdb\u578b\u652f\u6301\u6709\u9650<\/strong><\/h2>\n

Go \u8bed\u8a00\u7684\u6cdb\u578b\u5386\u53f2\u6bd4\u8f83\u590d\u6742\u3002\u5728Go 1.18\u7248\u672c\u4e2d\uff0cGo\u9996\u6b21\u5f15\u5165\u4e86\u6cdb\u578b\u529f\u80fd\uff0c\u8fd9\u662f\u4e00\u4e2a\u88ab\u793e\u533a\u671f\u5f85\u5df2\u4e45\u7684\u7279\u6027\u3002\u901a\u8fc7\u4f7f\u7528\u7c7b\u578b\u53c2\u6570(type parameters)\uff0c\u5f00\u53d1\u8005\u73b0\u5728\u53ef\u4ee5\u7f16\u5199\u53ef\u4ee5\u4e0e\u4efb\u4f55\u6570\u636e\u7c7b\u578b\u4e00\u8d77\u5de5\u4f5c\u7684\u51fd\u6570\u548c\u6570\u636e\u7ed3\u6784\uff0c\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u590d\u7528\u6027\u3002\u7136\u800c\uff0c\u4e0e\u5176\u4ed6\u8bed\u8a00\u76f8\u6bd4\uff0c\u5982Java\u6216C#\uff0cGo\u7684\u6cdb\u578b\u5b9e\u73b0\u76f8\u5bf9\u7b80\u5355\u5e76\u4e14\u6709\u7ea6\u675f\uff0c\u5176\u8bbe\u8ba1\u7406\u5ff5\u4ecd\u7136\u5f3a\u8c03\u8bed\u8a00\u7684\u7b80\u5355\u6027\uff0c\u8fd9\u53ef\u80fd\u9650\u5236\u4e86\u67d0\u4e9b\u66f4\u9ad8\u7ea7\u6cdb\u578b\u7528\u6cd5\u7684\u53d1\u6325\u3002<\/p>\n

\u4e8c\u3001\u9519\u8bef\u5904\u7406\u7e41\u7410<\/strong><\/h2>\n

\u5728Go\u8bed\u8a00\u4e2d\uff0c\u9519\u8bef\u5904\u7406\u901a\u5e38\u662f\u901a\u8fc7\u660e\u786e\u7684\u8fd4\u56de\u503c\u8fdb\u884c\u7684\u3002\u901a\u5e38\uff0c\u4e00\u4e2a\u51fd\u6570\u4f1a\u8fd4\u56de\u7ed3\u679c\u548c\u4e00\u4e2a\u9519\u8bef\u503c\uff0c\u800c\u8c03\u7528\u8005\u9700\u8981\u68c0\u67e5\u8fd9\u4e2a\u9519\u8bef\u503c\u4ee5\u786e\u5b9a\u662f\u5426\u53d1\u751f\u4e86\u9519\u8bef\u3002\u8fd9\u79cd\u5904\u7406\u65b9\u5f0f\u660e\u786e\u4e86\u9519\u8bef\u7684\u6765\u6e90\uff0c\u4f46\u8fd9\u4e5f\u610f\u5473\u7740\u4ee3\u7801\u4e2d\u4f1a\u6709\u5927\u91cf\u7684\u9519\u8bef\u5904\u7406\u4ee3\u7801\uff0c\u4f7f\u5f97\u4ee3\u7801\u663e\u5f97\u5197\u957f\u4e14\u5f71\u54cd\u53ef\u8bfb\u6027<\/strong>\u3002\u4e0e\u652f\u6301\u5f02\u5e38\u5904\u7406\u7684\u8bed\u8a00\u76f8\u6bd4\uff0cGo\u8bed\u8a00\u7684\u8fd9\u79cd\u65b9\u6cd5\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u53ef\u80fd\u964d\u4f4e\u4e86\u5f00\u53d1\u6548\u7387\uff0c\u5e76\u589e\u52a0\u4e86\u7f16\u7801\u5de5\u4f5c\u91cf\u3002<\/p>\n

\u4e09\u3001\u7b2c\u4e09\u65b9\u5e93\u8d44\u6e90\u4e0d\u5982\u5176\u4ed6\u8bed\u8a00\u4e30\u5bcc<\/strong><\/h2>\n

\u5c3d\u7ba1Go\u7684\u6807\u51c6\u5e93\u76f8\u5bf9\u5b8c\u5584\uff0c\u5e76\u4e14\u5b83\u62e5\u6709\u6d3b\u8dc3\u7684\u793e\u533a\u548c\u4e0d\u65ad\u589e\u957f\u7684\u5e93\u6c47\u603b\uff0c\u4f46\u4e0e\u65e9\u671f\u548c\u66f4\u6210\u719f\u7684\u7f16\u7a0b\u8bed\u8a00\u76f8\u6bd4\uff0cGo\u7684\u7b2c\u4e09\u65b9\u5e93\u5e76\u4e0d\u662f\u90a3\u4e48\u4e30\u5bcc\u3002\u5bf9\u4e8e\u4e00\u4e9b\u7279\u5b9a\u7684\u7f16\u7a0b\u4efb\u52a1\u6216\u8005\u6700\u65b0\u7684\u6280\u672f\uff0c\u53ef\u80fd\u6ca1\u6709\u73b0\u6210\u7684\u5e93\u53ef\u4f9b\u4f7f\u7528\uff0c\u8fd9\u5c31\u9700\u8981\u5f00\u53d1\u8005\u81ea\u5df1\u5b9e\u73b0\u76f8\u5173\u7684\u529f\u80fd\uff0c\u6216\u8005\u5bfb\u627e\u66f4\u4e3a\u6210\u719f\u7684\u66ff\u4ee3\u8bed\u8a00\u3002<\/p>\n

\u56db\u3001\u8d8b\u5411\u4e8e\u7b80\u5355\u5316\u5bfc\u81f4\u4e0d\u7075\u6d3b\u6027<\/strong><\/h2>\n

Go\u8bed\u8a00\u7684\u8bbe\u8ba1\u54f2\u5b66\u4e4b\u4e00\u5c31\u662f\u4fdd\u6301\u7b80\u5355\u6027\uff0c\u8fd9\u5728\u8bb8\u591a\u65b9\u9762\u90fd\u5bf9\u8bed\u8a00\u7684\u6e05\u6670\u5ea6\u548c\u6613\u7528\u6027\u4ea7\u751f\u4e86\u79ef\u6781\u6548\u679c\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u8d8b\u5411\u4e8e\u7b80\u5355\u5316\u7684\u7279\u8d28\u6709\u65f6\u4f1a\u727a\u7272\u7075\u6d3b\u6027<\/strong>\u3002\u4f8b\u5982\uff0cGo\u4e0d\u652f\u6301\u4f20\u7edf\u7684\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u4e2d\u7684\u4e00\u4e9b\u7279\u6027\uff0c\u5982\u7c7b\u7ee7\u627f\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u7f16\u7a0b\u6a21\u5f0f\uff0c\u4f8b\u5982\u51fd\u6570\u5f0f\u7f16\u7a0b\uff0cGo\u4e5f\u4e0d\u63d0\u4f9b\u592a\u591a\u5185\u7f6e\u652f\u6301\u3002<\/p>\n

\u4e94\u3001\u8de8\u754c\u9762\u7c7b\u578b\u65ad\u8a00\u590d\u6742<\/strong><\/h2>\n

\u5728Go\u4e2d\uff0c\u63a5\u53e3\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u4ee5\u5b9e\u73b0\u591a\u6001\u548c\u89e3\u8026\uff0c\u63a5\u53e3\u7684\u62bd\u8c61\u5c42\u6b21\u4f7f\u5f97\u4e0d\u540c\u7684\u7c7b\u578b\u53ef\u4ee5\u88ab\u7edf\u4e00\u5904\u7406\u3002\u7136\u800c\uff0c\u8fd9\u4e5f\u610f\u5473\u7740\u5728\u4e00\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5f53\u4f60\u9700\u8981\u4ece\u63a5\u53e3\u7c7b\u578b\u56de\u5230\u5177\u4f53\u7c7b\u578b\u65f6\uff0c\u7c7b\u578b\u65ad\u8a00\u5c31\u663e\u5f97\u5c24\u4e3a\u590d\u6742<\/strong>\uff0c\u6709\u65f6\u5019\u8fd8\u4f34\u6709\u8fd0\u884c\u65f6\u7684\u98ce\u9669\u3002\u5c3d\u7ba1\u6709\u4e9b\u65b9\u6cd5\u5982\u7c7b\u578bswitch\u53ef\u4ee5\u5e2e\u52a9\u7b80\u5316\u6d41\u7a0b\uff0c\u4f46\u4f9d\u7136\u9700\u8981\u5f00\u53d1\u8005\u5177\u6709\u4e25\u8c28\u7684\u903b\u8f91\u548c\u5bf9\u7c7b\u578b\u7cfb\u7edf\u6df1\u5165\u7684\u7406\u89e3\u3002<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

Go \u8bed\u8a00\u4e0e\u5176\u4ed6\u8bed\u8a00\u76f8\u6bd4\u6709\u4ec0\u4e48\u4e0d\u8db3\u4e4b\u5904\uff1f<\/strong><\/p>\n

Go \u8bed\u8a00\u4f5c\u4e3a\u4e00\u79cd\u76f8\u5bf9\u5e74\u8f7b\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u867d\u7136\u5177\u6709\u8bf8\u591a\u4f18\u70b9\uff0c\u4f46\u4e5f\u5b58\u5728\u4e00\u4e9b\u52a3\u52bf\u3002\u5176\u4e2d\u4e4b\u4e00\u662f\u5728\u5904\u7406\u5f02\u6b65\u7f16\u7a0b\u65b9\u9762\u76f8\u5bf9\u4e0d\u591f\u4fbf\u5229\uff0cGo \u7684\u539f\u751f\u652f\u6301\u5e76\u53d1\u662f\u5176\u4f18\u70b9\uff0c\u4f46\u5728\u5904\u7406\u590d\u6742\u7684\u5f02\u6b65\u7f16\u7a0b\u573a\u666f\u65f6\u53ef\u80fd\u663e\u5f97\u6709\u4e9b\u9ebb\u70e6\u3002\u6b64\u5916\uff0cGo \u8bed\u8a00\u5728\u6cdb\u578b\u65b9\u9762\u7684\u652f\u6301\u76f8\u5bf9\u8f83\u5f31\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u9700\u8981\u6cdb\u5316\u5904\u7406\u7684\u590d\u6742\u95ee\u9898\uff0c\u5f00\u53d1\u8005\u53ef\u80fd\u9700\u8981\u8d39\u65f6\u8d39\u529b\u5730\u8fdb\u884c\u5904\u7406\u3002<\/p>\n

Go \u8bed\u8a00\u6709\u54ea\u4e9b\u4e0d\u8db3\u4e4b\u5904\u9700\u8981\u5f00\u53d1\u8005\u6ce8\u610f\uff1f<\/strong><\/p>\n

\u9664\u4e86\u5f02\u6b65\u7f16\u7a0b\u548c\u6cdb\u578b\u652f\u6301\u65b9\u9762\u7684\u52a3\u52bf\u5916\uff0cGo \u8bed\u8a00\u5728\u4e00\u4e9b\u5e95\u5c42\u64cd\u4f5c\u548c\u7cfb\u7edf\u7f16\u7a0b\u65b9\u9762\u4e5f\u4e0d\u591f\u5f3a\u5927\u3002\u76f8\u6bd4\u4e00\u4e9b\u4f20\u7edf\u7684\u7cfb\u7edf\u7f16\u7a0b\u8bed\u8a00\u5982 C \u6216 C++\uff0cGo \u7684\u63a7\u5236\u529b\u5ea6\u76f8\u5bf9\u8f83\u4f4e\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u9700\u8981\u76f4\u63a5\u64cd\u4f5c\u5185\u5b58\u6216\u8005\u5e95\u5c42\u786c\u4ef6\u7684\u4efb\u52a1\u6765\u8bf4\u53ef\u80fd\u4e0d\u662f\u6700\u4f73\u9009\u62e9\u3002\u53e6\u5916\uff0cGo \u7684\u9519\u8bef\u5904\u7406\u673a\u5236\u4e5f\u88ab\u4e00\u4e9b\u4eba\u8bdf\u75c5\uff0c\u4e00\u4e9b\u5f00\u53d1\u8005\u8ba4\u4e3a\u5728\u5904\u7406\u9519\u8bef\u65b9\u9762\u6709\u5f85\u6539\u8fdb\u3002<\/p>\n

\u9664\u4e86\u4f18\u70b9\uff0cGo \u8bed\u8a00\u8fd8\u6709\u54ea\u4e9b\u9700\u8981\u6539\u8fdb\u7684\u5730\u65b9\uff1f<\/strong><\/p>\n

\u5c3d\u7ba1 Go \u8bed\u8a00\u5728\u8bb8\u591a\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u4e5f\u4e0d\u53ef\u907f\u514d\u5730\u5b58\u5728\u4e00\u4e9b\u4e0d\u8db3\u4e4b\u5904\u3002\u6bd4\u5982\uff0c\u5728\u4f9d\u8d56\u7ba1\u7406\u65b9\u9762\uff0cGo Modules \u7684\u5f15\u5165\u89e3\u51b3\u4e86\u4e00\u90e8\u5206\u95ee\u9898\uff0c\u4f46\u6a21\u5757\u7248\u672c\u7ba1\u7406\u4ecd\u7136\u5b58\u5728\u4e00\u4e9b\u6df7\u4e71\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u4e00\u4e9b\u5927\u578b\u9879\u76ee\u6765\u8bf4\uff0c\u4f9d\u7136\u9700\u8981\u5f00\u53d1\u8005\u82b1\u8d39\u4e0d\u5c11\u7cbe\u529b\u53bb\u7ef4\u62a4\u548c\u7ba1\u7406\u4f9d\u8d56\u3002\u53e6\u5916\uff0c\u4e00\u4e9b\u5f00\u53d1\u8005\u8ba4\u4e3a Go \u7684\u6807\u51c6\u5e93\u6bd4\u8f83\u7b80\u6d01\uff0c\u529f\u80fd\u76f8\u5bf9\u4e0d\u591f\u5b8c\u5907\uff0c\u6709\u65f6\u53ef\u80fd\u9700\u8981\u4f9d\u8d56\u7b2c\u4e09\u65b9\u5e93\u6765\u5b9e\u73b0\u67d0\u4e9b\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728\u56de\u7b54Go\u8bed\u8a00\u7684\u52a3\u52bf\u4e4b\u524d\uff0c\u9996\u5148\u5e94\u8be5\u660e\u786e\uff0cGo\u8bed\u8a00\uff08\u53c8\u79f0Golang\uff09\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u3001\u9759\u6001\u7c7b\u578b\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u5b83\u7531Go […]","protected":false},"author":1,"featured_media":75519,"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\/75516"}],"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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=75516"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/75516\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/75519"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=75516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=75516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=75516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}