{"id":205902,"date":"2025-06-12T11:51:55","date_gmt":"2025-06-12T03:51:55","guid":{"rendered":"https:\/\/server.hk\/cnblog\/205902\/"},"modified":"2025-06-12T11:51:55","modified_gmt":"2025-06-12T03:51:55","slug":"%e5%a6%82%e4%bd%95%e5%ae%9a%e4%b9%89-golang-%e4%b8%ad%e6%8c%87%e9%92%88%e6%8e%a5%e6%94%b6%e5%99%a8%e7%9a%84%e5%87%bd%e6%95%b0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205902\/","title":{"rendered":"\u5982\u4f55\u5b9a\u4e49 Golang \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f"},"content":{"rendered":"

\u5404\u4f4d\u5c0f\u4f19\u4f34\u4eec\uff0c\u5927\u5bb6\u597d\u5440\uff01\u770b\u770b\u4eca\u5929\u6211\u53c8\u7ed9\u5404\u4f4d\u5e26\u6765\u4e86\u4ec0\u4e48\u6587\u7ae0\uff1f\u672c\u6587\u6807\u9898\u662f<\/span>\u300a\u5982\u4f55\u5b9a\u4e49 GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f\u300b<\/span>\uff0c\u5f88\u660e\u663e\u662f\u5173\u4e8eGOLANG<\/span>\u7684\u6587\u7ae0\u54c8\u54c8\u54c8\uff0c\u5176\u4e2d\u5185\u5bb9\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u80fd\u5e2e\u5230\u4f60\uff0c\u89c9\u5f97\u5f88\u4e0d\u9519\u7684\u8bdd\uff0c\u6b22\u8fce\u5404\u4f4d\u591a\u591a\u70b9\u8bc4\u548c\u5206\u4eab\uff01<\/span>,\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u901a\u8fc7\u4fee\u6539\u7ed3\u6784\u503c\u6765\u907f\u514d\u521b\u5efa\u526f\u672c\uff0c\u63d0\u9ad8\u6548\u7387\uff0c\u8bed\u6cd5\u4e3a\uff1a(1) func (p T) methodName(args)\uff0c\u5176\u4e2d p \u662f\u7ed3\u6784 T \u7684\u6307\u9488\u3001T \u8868\u793a\u63a5\u6536\u6307\u9488\u3001methodName \u662f\u51fd\u6570\u540d\u3001args \u662f\u53c2\u6570\u5217\u8868\uff0c(2) \u8981\u70b9\uff1a\u53ea\u80fd\u8bbf\u95ee\u6307\u9488\u5b57\u6bb5\u3001\u53ef\u63d0\u9ad8\u6548\u7387\u3001\u4ec5\u5728\u9700\u8981\u4fee\u6539\u503c\u65f6\u4f7f\u7528\u3002,
\n,\u5728 Go \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b9a\u4e49\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\u6765\u4fee\u6539\u7ed3\u6784\u503c\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u521b\u5efa\u7ed3\u6784\u7684\u526f\u672c\uff0c\u4ece\u800c\u63d0\u9ad8\u6548\u7387\u3002,\u4e3a\u51fd\u6570\u5b9a\u4e49\u6307\u9488\u63a5\u6536\u5668\u7684\u8bed\u6cd5\u5982\u4e0b\uff1a,\u5176\u4e2d\uff1a,\u8003\u8651\u4ee5\u4e0b\u7ed3\u6784\uff1a,\u6211\u4eec\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\u6765\u4fee\u6539 Person \u7ed3\u6784\u7684\u503c\uff1a,\u8fd9\u4e2a\u51fd\u6570\u63a5\u53d7\u4e00\u4e2a\u6307\u5411 Person \u7ed3\u6784\u7684\u6307\u9488\u3002\u901a\u8fc7\u4f7f\u7528
\np.<\/code> \u8bbf\u95ee\u7ed3\u6784\u5b57\u6bb5\uff0c\u6211\u4eec\u53ef\u4ee5\u4fee\u6539\u7ed3\u6784\u7684\u503c\u3002,\u4e0b\u9762\u662f\u4f7f\u7528\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u7684\u793a\u4f8b\uff1a,\u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u5b9a\u4e49 GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8egolang,\u51fd\u6570\u5b9a\u4e49,\u6307\u9488\u63a5\u6536\u5668\u7684\u8d44\u6599\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01,\u53ea\u6709\u5728\u9700\u8981\u4fee\u6539\u7ed3\u6784\u503c\u65f6\u624d\u4f7f\u7528\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u3002,\u4f7f\u7528\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\uff0c\u56e0\u4e3a\u65e0\u9700\u521b\u5efa\u503c\u526f\u672c\u3002,\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u53ea\u80fd\u8bbf\u95ee\u7ed3\u6784\u7684\u6307\u9488\u5b57\u6bb5\u3002,
\n*T<\/code> \u8868\u793a\u8be5\u51fd\u6570\u63a5\u6536\u4e00\u4e2a\u6307\u5411 T \u7c7b\u578b\u503c\u7684\u6307\u9488\u3002,
\np<\/code> \u662f\u6307\u5411\u7ed3\u6784 T \u7684\u6307\u9488\uff0c\u8fd9\u662f\u63a5\u6536\u5668\u3002,
\nmethodName<\/code> \u662f\u51fd\u6570\u540d\u79f0\u3002,
\n\u5404\u4f4d\u5c0f\u4f19\u4f34\u4eec\uff0c\u5927\u5bb6\u597d\u5440\uff01\u770b\u770b\u4eca\u5929\u6211\u53c8\u7ed9\u5404\u4f4d\u5e26\u6765\u4e86\u4ec0\u4e48\u6587\u7ae0\uff1f\u672c\u6587\u6807\u9898\u662f<\/span>\u300a\u5982\u4f55\u5b9a\u4e49 GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f\u300b<\/span>\uff0c\u5f88\u660e\u663e\u662f\u5173\u4e8eGOLANG<\/span>\u7684\u6587\u7ae0\u54c8\u54c8\u54c8\uff0c\u5176\u4e2d\u5185\u5bb9\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u80fd\u5e2e\u5230\u4f60\uff0c\u89c9\u5f97\u5f88\u4e0d\u9519\u7684\u8bdd\uff0c\u6b22\u8fce\u5404\u4f4d\u591a\u591a\u70b9\u8bc4\u548c\u5206\u4eab\uff01<\/span>,
\n<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5982\u4f55\u5b9a\u4e49 GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f<\/span><\/p>\n

\u5982\u4f55\u5b9a\u4e49 GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f<\/h1>\n

2024-10-27 21:14:52<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5404\u4f4d\u5c0f\u4f19\u4f34\u4eec\uff0c\u5927\u5bb6\u597d\u5440\uff01\u770b\u770b\u4eca\u5929\u6211\u53c8\u7ed9\u5404\u4f4d\u5e26\u6765\u4e86\u4ec0\u4e48\u6587\u7ae0\uff1f\u672c\u6587\u6807\u9898\u662f<\/span>\u300a\u5982\u4f55\u5b9a\u4e49 GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f\u300b<\/span>\uff0c\u5f88\u660e\u663e\u662f\u5173\u4e8eGOLANG<\/span>\u7684\u6587\u7ae0\u54c8\u54c8\u54c8\uff0c\u5176\u4e2d\u5185\u5bb9\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230<\/span>\u7b49\u7b49\uff0c\u5982\u679c\u80fd\u5e2e\u5230\u4f60\uff0c\u89c9\u5f97\u5f88\u4e0d\u9519\u7684\u8bdd\uff0c\u6b22\u8fce\u5404\u4f4d\u591a\u591a\u70b9\u8bc4\u548c\u5206\u4eab\uff01<\/span><\/p>\n

\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u901a\u8fc7\u4fee\u6539\u7ed3\u6784\u503c\u6765\u907f\u514d\u521b\u5efa\u526f\u672c\uff0c\u63d0\u9ad8\u6548\u7387\uff0c\u8bed\u6cd5\u4e3a\uff1a(1) func (p T) methodName(args)\uff0c\u5176\u4e2d p \u662f\u7ed3\u6784 T \u7684\u6307\u9488\u3001T \u8868\u793a\u63a5\u6536\u6307\u9488\u3001methodName \u662f\u51fd\u6570\u540d\u3001args \u662f\u53c2\u6570\u5217\u8868\uff0c(2) \u8981\u70b9\uff1a\u53ea\u80fd\u8bbf\u95ee\u6307\u9488\u5b57\u6bb5\u3001\u53ef\u63d0\u9ad8\u6548\u7387\u3001\u4ec5\u5728\u9700\u8981\u4fee\u6539\u503c\u65f6\u4f7f\u7528\u3002<\/p>\n

<\/p>\n

GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\u5b9a\u4e49<\/h2>\n

\u5728 Go \u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b9a\u4e49\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\u6765\u4fee\u6539\u7ed3\u6784\u503c\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u521b\u5efa\u7ed3\u6784\u7684\u526f\u672c\uff0c\u4ece\u800c\u63d0\u9ad8\u6548\u7387\u3002<\/p>\n

\u8bed\u6cd5<\/h3>\n

\u4e3a\u51fd\u6570\u5b9a\u4e49\u6307\u9488\u63a5\u6536\u5668\u7684\u8bed\u6cd5\u5982\u4e0b\uff1a<\/p>\n

func (p *T) methodName(args) { \/* function body *\/}<\/pre>\n
\u5176\u4e2d\uff1a<\/p>\n
    \n
  • p<\/code> \u662f\u6307\u5411\u7ed3\u6784 T \u7684\u6307\u9488\uff0c\u8fd9\u662f\u63a5\u6536\u5668\u3002<\/li>\n
  • *T<\/code> \u8868\u793a\u8be5\u51fd\u6570\u63a5\u6536\u4e00\u4e2a\u6307\u5411 T \u7c7b\u578b\u503c\u7684\u6307\u9488\u3002<\/li>\n
  • methodName<\/code> \u662f\u51fd\u6570\u540d\u79f0\u3002<\/li>\n
  • args<\/code> \u662f\u51fd\u6570\u7684\u53c2\u6570\u5217\u8868\u3002<\/li>\n<\/ul>\n
    \u5b9e\u6218\u6848\u4f8b<\/h3>\n
    \u8003\u8651\u4ee5\u4e0b\u7ed3\u6784\uff1a<\/p>\n
    type Person struct {\n    Name string\n    Age  int\n}<\/pre>\n
    \u6211\u4eec\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\u6765\u4fee\u6539 Person \u7ed3\u6784\u7684\u503c\uff1a<\/p>\n
    func (p *Person) IncrementAge() {\n    p.Age++\n}<\/pre>\n
    \u8fd9\u4e2a\u51fd\u6570\u63a5\u53d7\u4e00\u4e2a\u6307\u5411 Person \u7ed3\u6784\u7684\u6307\u9488\u3002\u901a\u8fc7\u4f7f\u7528 p.<\/code> \u8bbf\u95ee\u7ed3\u6784\u5b57\u6bb5\uff0c\u6211\u4eec\u53ef\u4ee5\u4fee\u6539\u7ed3\u6784\u7684\u503c\u3002<\/p>\n
    \u4f7f\u7528<\/h3>\n
    \u4e0b\u9762\u662f\u4f7f\u7528\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u7684\u793a\u4f8b\uff1a<\/p>\n
    person := &Person{\"John\", 25}\nperson.IncrementAge()\nfmt.Println(person.Age) \/\/ \u8f93\u51fa\uff1a26<\/pre>\n
    \u6ce8\u610f\u8981\u70b9<\/h3>\n
      \n
    • \u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u53ea\u80fd\u8bbf\u95ee\u7ed3\u6784\u7684\u6307\u9488\u5b57\u6bb5\u3002<\/li>\n
    • \u4f7f\u7528\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u53ef\u4ee5\u63d0\u9ad8\u6548\u7387\uff0c\u56e0\u4e3a\u65e0\u9700\u521b\u5efa\u503c\u526f\u672c\u3002<\/li>\n
    • \u53ea\u6709\u5728\u9700\u8981\u4fee\u6539\u7ed3\u6784\u503c\u65f6\u624d\u4f7f\u7528\u6307\u9488\u63a5\u6536\u5668\u51fd\u6570\u3002<\/li>\n<\/ul>\n
      \u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u5b9a\u4e49 GOLANG \u4e2d\u6307\u9488\u63a5\u6536\u5668\u7684\u51fd\u6570\uff1f\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8egolang,\u51fd\u6570\u5b9a\u4e49,\u6307\u9488\u63a5\u6536\u5668\u7684\u8d44\u6599\u8bf7\u5173\u6ce8GOLANG\u516c\u4f17\u53f7\uff01<\/p>\n
      \n
      \n <\/dt>\n
      \n   php\u51fd\u6570\u6027\u80fd\u4f18\u5316\u6709\u54ea\u4e9b\u7b56\u7565\uff1f\n <\/dd>\n<\/dl>\n
      \n
      \n <\/dt>\n
      \n   \u5982\u4f55\u5173\u95edEdge\u6d4f\u89c8\u5668\u4e2d\u8f93\u5165\u53cd\u659c\u6760\\\\\u65f6\u7684\u201c\u7ba1\u7406\u4e2a\u4eba\u4fe1\u606f\u201d\u63d0\u793a\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
      \u5404\u4f4d\u5c0f\u4f19\u4f34\u4eec\uff0c\u5927\u5bb6\u597d\u5440\uff01\u770b\u770b\u4eca\u5929...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-205902","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=205902"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205902\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}