{"id":45460,"date":"2023-10-06T07:58:02","date_gmt":"2023-02-25T16:33:18","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/"},"modified":"2024-05-04T03:03:12","modified_gmt":"2024-05-03T19:03:12","slug":"45460-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/","title":{"rendered":""},"content":{"rendered":"

\u6982\u8981<\/h1>\n

\u3053\u306e\u8a18\u4e8b\u3067\u306fCap’n Proto\u306ePlugin\u306e\u4f5c\u308a\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002
\n\u307e\u3068\u307e\u3063\u305f\u8a18\u4e8b\u304c\u82f1\u8a9e\u306b\u3082\u65e5\u672c\u8a9e\u306b\u3082\u306a\u304b\u3063\u305f\u305f\u3081\u3001\u3053\u308c\u304b\u3089Plugin\u3092\u4f5c\u6210\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u4eba\u306e\u53c2\u8003\u306b\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n

\u53c2\u8003<\/h1>\n

\u516c\u5f0fHP<\/p>\n

Schema\u306e\u6587\u6cd5
\n\u7279\u306bPlugins\u306b\u95a2\u4fc2\u306e\u3042\u308b\u30da\u30fc\u30b8\u306f\u3053\u3053<\/p>\n

Github<\/p>\n

\u76ee\u6b21<\/h1>\n
    \n
  1. \n
      Cap’n Proto\u3068\u306f<\/ol>\n<\/li>\n<\/ol>\n

       <\/p>\n

        \n
      1. \n
          Cap’n Proto\u306ePlugin\u3067\u4f55\u304c\u3067\u304d\u308b\u306e\u304b<\/ol>\n<\/li>\n<\/ol>\n

           <\/p>\n

            \n
          1. \n
              Rust\u3067Plugin\u3092\u4f5c\u308b\u65b9\u6cd5<\/ol>\n<\/li>\n<\/ol>\n

               <\/p>\n

                \n
              1. \n
                  C++\u3067\u4f55\u3082\u3057\u306a\u3044Plugin\u3092\u4f5c\u308b\u65b9\u6cd5<\/ol>\n<\/li>\n<\/ol>\n

                   <\/p>\n

                    C++\u3067\u3042\u308b\u7a0b\u5ea6\u3061\u3083\u3093\u3068\u3057\u305fPlugin\u3092\u4f5c\u308b\u65b9\u6cd5<\/ol>\n

                    Cap’n Proto\u3068\u306f<\/h1>\n

                    RPC\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002\u5c02\u7528\u306e\u30b9\u30ad\u30fc\u30de\u304b\u3089RPC\u7528\u306e\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\u3067\u304d\u307e\u3059\u30021<\/p>\n

                    Cap’n Proto\u306e\u30a2\u30d4\u30fc\u30eb\u30dd\u30a4\u30f3\u30c8\u306f\u9ad8\u901f\u3067\u3042\u308b\u3053\u3068\u306e\u3088\u3046\u3067\u3059\u3002
                    \n\u8a73\u3057\u3044\u3053\u3068\u306f\u5206\u304b\u3089\u306a\u3044\u306e\u3067\u3059\u304c\u3001GraphQL\u3068\u4f3c\u305f\u767a\u60f3\u3067RPC\u306e\u901a\u4fe1\u3092\u6e1b\u3089\u3057\u3066\u9ad8\u901f\u5316\u3057\u3066\u3044\u308b\u3063\u307d\u30442<\/p>\n

                    Cap’n Proto\u306ePlugin\u3067\u4f55\u304c\u3067\u304d\u308b\u306e\u304b<\/h1>\n

                    Cap’n Proto\u304c\u30d1\u30fc\u30b9\u3057\u305f\u30b9\u30ad\u30fc\u30de\u306e\u60c5\u5831\u3092\u53d7\u3051\u53d6\u308a\u3001\u69d8\u3005\u306a\u8a00\u8a9e\u5411\u3051\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u51fa\u529b\u3067\u304d\u307e\u3059\u3002
                    \n\u4f8b\u3048\u3070\u30011\u3064\u306e\u30b9\u30ad\u30fc\u30de\u304c\u5b9a\u7fa9\u3057\u305fIF\u3092C++, Java\u3084Rust\u3067\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u65b9\u6cd5\u3067\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n

                    $ capnp compile -o c++ schema.capnp \/\/ c++\u7528\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u51fa\u529b\r\n$ capnp compile -o java schema.capnp \/\/ java\u7528\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u51fa\u529b\r\n$ capnp compile -o capnpc-rust-bootstrap schema.capnp \/\/ Rust\u7528\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u51fa\u529b\r\n\r\n\/\/ \u3053\u306e\u3088\u3046\u306b\u3059\u308b\u3068\u6a19\u6e96\u51fa\u529b\u306b\u30d1\u30fc\u30b9\u3057\u305f\u30b9\u30ad\u30fc\u30de\u306e\u60c5\u5831\u3092\u51fa\u529b\u3067\u304d\u308b\r\n$ capnp compile -o - schema.capnp \r\n<\/code><\/pre>\n
                    \"capnp.drawio.png\"<\/div>\n
                    \n
                    capnp\u306f-o\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u5f15\u6570\u306b’capnpc-‘\u306eprefix\u3092\u4ed8\u52a0\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u540d\u3092$PATH\u304b\u3089\u5b9f\u884c\u3057\u307e\u3059
                    \n\u4f8b\u3048\u3070\u3001\u4e0a\u8ff0\u306ec++\u306e\u4f8b\u3067\u306fcapnpc-c++\u304c\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u540d\u524d\u3067\u3059\u3002
                    \n\u3053\u306e\u3088\u3046\u306b\u3001Plugin\u3092\u4f5c\u308b\u969b\u306b\u306fcapnpc-\u306eprefix\u304c\u3064\u304f\u3088\u3046\u306b\u540d\u524d\u3092\u4ed8\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n
                    \n
                    Rust\u7528\u306e\u30d7\u30e9\u30b0\u30a4\u30f3(capnpc-rust-bootstrap)\u306f capnproto-rust \u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002
                    \nRust\u3067\u306fbuild.rs\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\u3059\u308b\u65b9\u6cd5\u3092\u60f3\u5b9a\u3057\u3066\u304a\u308a\u3001\u4e0a\u306e\u65b9\u6cd5\u306f\u4e00\u822c\u7684\u3067\u306f\u306a\u3044\u3088\u3046\u3067\u3059<\/p>\n<\/div>\n
                    \u7279\u306b\u4ee5\u4e0b\u306e\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
                      \n
                    • \n
                        \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u8a00\u8a9e\u3068\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u51fa\u529b\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u8a00\u8a9e\u304c\u4e00\u81f4\u3059\u308b\u5fc5\u8981\u306f\u306a\u3044<\/ul>\n<\/li>\n<\/ul>\n
                         <\/p>\n
                          \n
                        • \n
                            capnp\u304b\u3089\u30d7\u30e9\u30b0\u30a4\u30f3\u3078\u306e\u30c7\u30fc\u30bf\u306e\u53d7\u3051\u6e21\u3057\u306f\u6a19\u6e96\u5165\u529b\u3067\u3042\u308b<\/ul>\n<\/li>\n<\/ul>\n
                             <\/p>\n
                              \n
                            • \n
                                \u3053\u306e\u6a19\u6e96\u5165\u529b\u306b\u306f\u30d0\u30a4\u30ca\u30ea\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3067\u30c7\u30fc\u30bf\u304c\u6e21\u3055\u308c\u3066\u3044\u308b<\/ul>\n<\/li>\n<\/ul>\n
                                 <\/p>\n
                                  \u5404\u8a00\u8a9e\u306b\u306f\u30d0\u30a4\u30ca\u30ea\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u8aad\u307f\u8fbc\u3080\u305f\u3081\u306e\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u5b58\u5728\u3059\u308b<\/ul>\n
                                  Rust\u3067Plugin\u3092\u4f5c\u308b\u65b9\u6cd5<\/h1>\n
                                  \u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u305f\u305f\u3081\u3001\u305d\u3061\u3089\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002
                                  \n\u3088\u308a\u8a73\u3057\u3044\u4f7f\u3044\u65b9\u3092\u77e5\u308a\u305f\u3044\u5834\u5408\u306f\u3001capnpc-serde\u306e\u30b3\u30fc\u30c9\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n
                                  C++\u3067\u4f55\u3082\u3057\u306a\u3044Plugin\u3092\u4f5c\u308b\u65b9\u6cd5<\/h1>\n
                                  C++\u3067\u4f55\u3082\u3057\u306a\u3044\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f5c\u6210\u3057\u3066\u307f\u307e\u3059\u3002
                                  \n\u4eee\u306b\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u540d\u524d\u306fcapnpc-doc\u3068\u3057\u307e\u3059\u3002<\/p>\n
                                  main.cpp<\/h3>\n
                                  #include<\/span> <iostream><\/span>\r\nint<\/span> main<\/span>(){<\/span>\r\n    std<\/span>::<\/span>cout<\/span> <<<\/span> \"plugin called\"<\/span> <<<\/span> std<\/span>::<\/span>endl<\/span>;<\/span>\r\n    return<\/span> 0<\/span>;<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
                                  Makefile<\/h3>\n
                                  CXX<\/span> =<\/span> g++ -I<\/span> include\r\nCXXFLAGS<\/span> =<\/span> -Wall<\/span> -Wextra<\/span> -pedantic<\/span> -std<\/span>=<\/span>c++17 -g<\/span> \r\n\r\nSRC<\/span> =<\/span> main.cpp\r\nOBJ<\/span> =<\/span> $(<\/span>SRC:.cpp=<\/span>.o)<\/span>\r\nEXEC<\/span> =<\/span> capnpc-doc\r\n\r\nall<\/span>:<\/span> $(EXEC)<\/span>\r\n\r\n$(EXEC)<\/span>:<\/span> $(OBJ)<\/span>\r\n\t$(<\/span>CXX)<\/span> $(<\/span>LDFLAGS)<\/span> -o<\/span> $@<\/span> $(<\/span>OBJ)<\/span> $(<\/span>LBLIBS)<\/span>\r\n<\/code><\/pre>\n
                                  \u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3001\u4ee5\u4e0b\u306e\u901a\u308a\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u547c\u3073\u51fa\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n
                                  # PATH\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u306e\u304c\u9762\u5012\u306a\u306e\u3067\u3001\u30b3\u30b3\u3067\u306f\u7d76\u5bfe\u30d1\u30b9\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\r\n$ make\r\n$ capnp compile -o $(pwd)\/capnpc-doc schema.capnp\r\nplugin called\r\n<\/code><\/pre>\n
                                  C++\u3067\u3042\u308b\u7a0b\u5ea6\u3061\u3083\u3093\u3068\u3057\u305fPlugin\u3092\u4f5c\u308b\u65b9\u6cd5<\/h1>\n
                                  \u30b3\u30b3\u304b\u3089\u5148\u306f\u5148\u306b\u8ff0\u3079\u305flibkj.so\u3068libcapnp.so\u304c\u5fc5\u8981\u3067\u3059\u3002 \u3053\u3053\u3092\u53c2\u7167\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
                                  schema\u306e\u69cb\u6210\u8981\u7d20<\/h3>\n
                                  plugin\u3067\u306f\u3001Cap’n Proto\u306eschema\u3092\u4ee5\u4e0b\u306e\u8981\u7d20\u306e \u6728\u69cb\u9020 \u3067\u69cb\u6210\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u307e\u3059\u3002\u3053\u306e\u8981\u7d20\u3092 Node \u3068\u547c\u3073\u307e\u3059\u3002
                                  \n\u5404Node\u306e\u8a73\u7d30\u306f Cap’n Proto\u306eSchema\u306egrammar\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u305d\u3061\u3089\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
                                    \n
                                  • \n
                                      FILE<\/ul>\n<\/li>\n<\/ul>\n
                                       <\/p>\n
                                        \n
                                      • \n
                                          STRUCT<\/ul>\n<\/li>\n<\/ul>\n
                                           <\/p>\n
                                            \n
                                          • \n
                                              ENUM<\/ul>\n<\/li>\n<\/ul>\n
                                               <\/p>\n
                                                \n
                                              • \n
                                                  INTERFACE<\/ul>\n<\/li>\n<\/ul>\n
                                                   <\/p>\n
                                                    \n
                                                  • \n
                                                      CONST<\/ul>\n<\/li>\n<\/ul>\n
                                                       <\/p>\n
                                                        ANNOTATION<\/ul>\n
                                                        \n
                                                        Cap’n Proto\u306eSchema\u306egrammar \u3067\u306fgroup\u3084union\u306a\u3069\u306e\u6982\u5ff5\u3082\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002
                                                        \n\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u3053\u308c\u3089\u306fplugin\u3067\u306fNode\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u305b\u3093(\u7406\u7531\u306f\u4e0d\u660e)
                                                        \n(2023\/09\/18 \u8ffd\u8a18)
                                                        \ngroup\u3084union\u306a\u3069\u306f\u5ba3\u8a00\u3057\u305f\u5834\u6240\u4ee5\u5916\u304b\u3089\u53c2\u7167\u3055\u308c\u306a\u3044\u305f\u3081\u3068\u601d\u308f\u308c\u307e\u3059<\/p>\n<\/div>\n
                                                        \u5b9f\u88c5\u306e\u5177\u4f53\u4f8b<\/h3>\n
                                                        \u307e\u305a\u306f\u3061\u3083\u3093\u3068\u30c7\u30fc\u30bf\u3092\u53d7\u3051\u53d6\u308a\u3001shcema\u3092\u69cb\u6210\u3059\u308bNode\u6bce\u3092 \u6728\u69cb\u9020 \u306etop\u304b\u3089\u9806\u756a\u306b\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n
                                                        main.cpp<\/h5>\n
                                                        \/\/ \u4ee5\u4e0b\u306e\u30d8\u30c3\u30c0\u7fa4\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u30b7\u30f3\u30dc\u30eb\u306flibkj.so\u3068libcapnp.so\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b<\/span>\r\n#include<\/span> <kj\/debug.h><\/span>\r\n#include<\/span> <kj\/io.h><\/span>\r\n#include<\/span> <kj\/string-tree.h><\/span>\r\n#include<\/span> <kj\/tuple.h><\/span>\r\n#include<\/span> <kj\/vector.h><\/span>\r\n#include<\/span> <kj\/filesystem.h><\/span>\r\n#include<\/span> <capnp\/serialize.h><\/span>\r\n#include<\/span> <capnp\/schema.capnp.h><\/span>\r\n#include<\/span> <capnp\/schema-loader.h><\/span>\r\n\r\nint<\/span>\r\nmain<\/span>(){<\/span>\r\n    \/\/ \u6a19\u6e96\u5165\u529b\u304b\u3089\u306eInput\u3092\u8aad\u307f\u8fbc\u307f\u3001request\u5909\u6570\u306b\u60c5\u5831\u3092\u683c\u7d0d\u3059\u308b\u3002<\/span>\r\n    \/\/ request\u5909\u6570\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u60c5\u5831\u3092\u6301\u3064\u3002<\/span>\r\n    \/\/ - schema\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30fc\u30b9\u7d50\u679c<\/span>\r\n    \/\/ - schema\u30d5\u30a1\u30a4\u30eb\u306b\u5165\u3063\u3066\u3044\u308b\u30b3\u30e1\u30f3\u30c8<\/span>\r\n    \/\/ - Cap' Proto\u306e\u30d0\u30fc\u30b8\u30e7\u30f3<\/span>\r\n    capnp<\/span>::<\/span>ReaderOptions<\/span> options<\/span>;<\/span>\r\n    options<\/span>.<\/span>traversalLimitInWords<\/span> =<\/span> 1<\/span> <<<\/span> 30<\/span>;<\/span>  \/\/ Don't limit.<\/span>\r\n    capnp<\/span>::<\/span>StreamFdMessageReader<\/span> reader<\/span>(<\/span>0<\/span>,<\/span> options<\/span>);<\/span>\r\n    auto<\/span> request<\/span> =<\/span> reader<\/span>.<\/span>getRoot<\/span><<\/span>capnp<\/span>::<\/span>schema<\/span>::<\/span>CodeGeneratorRequest<\/span>><\/span>();<\/span>\r\n\r\n    \/\/ schema\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30fc\u30b9\u7d50\u679c\u306frequest\u5909\u6570\u306bNode\u3068\u3057\u3066\u683c\u7d0d\u3055\u308c\u3066\u3044\u308b<\/span>\r\n    \/\/ \u3053\u306e\u60c5\u5831\u3092schemaLoader\u306b\u8aad\u307f\u8fbc\u3080<\/span>\r\n    capnp<\/span>::<\/span>SchemaLoader<\/span> schemaLoader<\/span>;<\/span>\r\n    for<\/span> (<\/span>auto<\/span> node<\/span>:<\/span> request<\/span>.<\/span>getNodes<\/span>())<\/span> {<\/span>\r\n      schemaLoader<\/span>.<\/span>load<\/span>(<\/span>node<\/span>);<\/span>\r\n    }<\/span>\r\n\r\n    \/\/ \u30d5\u30a1\u30a4\u30eb\u6bce\u306e\u51e6\u7406\u3002import\u6307\u5b9a\u3057\u3066\u3044\u308bschema\u30d5\u30a1\u30a4\u30eb\u3082\u51e6\u7406\u306e\u5bfe\u8c61\u306b\u306a\u308b<\/span>\r\n    \/\/ \u3053\u3053\u3092\u95a2\u6570\u5316\u3057\u3066\u518d\u5e30\u7684\u306b\u547c\u3073\u51fa\u305b\u3070\u6728\u69cb\u9020\u3092\u5168\u3066\u306a\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b<\/span>\r\n    for<\/span> (<\/span>auto<\/span> requestedFile<\/span>:<\/span> request<\/span>.<\/span>getRequestedFiles<\/span>())<\/span> {<\/span>\r\n        \/\/ \u30d5\u30a1\u30a4\u30eb\u306e\u5148\u982d\u306eNode\u306eId\u3092\u6307\u5b9a\u3057\u3066\u3001schemaLoader\u306b\u8aad\u307f\u8fbc\u3093\u3060\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b<\/span>\r\n        capnp<\/span>::<\/span>Schema<\/span> schema<\/span> =<\/span> schemaLoader<\/span>.<\/span>get<\/span>(<\/span>requestedFile<\/span>.<\/span>getId<\/span>());<\/span>\r\n\r\n        \/\/ \u5b50\u30ce\u30fc\u30c9\u306e\u6bce\u306e\u51e6\u7406<\/span>\r\n        for<\/span> (<\/span>auto<\/span> nested<\/span> :<\/span> schema<\/span>.<\/span>getProto<\/span>().<\/span>getNestedNodes<\/span>()){<\/span>\r\n            \/\/ \u5b50\u30ce\u30fc\u30c9\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b<\/span>\r\n            auto<\/span> nested_schema<\/span> =<\/span> schemaLoader<\/span>.<\/span>get<\/span>(<\/span>nested<\/span>.<\/span>getId<\/span>();<\/span> \r\n\r\n            \/\/ TODO:<\/span>\r\n            \/\/ \u3044\u308d\u3093\u306a\u51e6\u7406\u3092\u5b9f\u65bd\u3059\u308b<\/span>\r\n        }<\/span>\r\n    }<\/span>\r\n\r\n    return<\/span> 0<\/span>;<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
                                                        \u5404Node\u6bce\u306e\u51e6\u7406\u306b\u304a\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u624b\u7d9a\u304d\u3067schema\u304b\u3089Node\u306e\u7a2e\u5225(FILE\u3084STRUCT\u306a\u3069)\u56fa\u6709\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u3002
                                                        \n\u4e0b\u306e\u30b3\u30fc\u30c9\u30d6\u30ed\u30c3\u30af\u306ecur\u306f\u5404NODE\u306e\u7a2e\u5225\u306e\u56fa\u6709\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u95a2\u6570\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3002<\/p>\n
                                                        \/\/ \u524d\u7565\r\nif (nested_schema.getProto().isFile()){\r\n    \/\/ Node\u306e\u7a2e\u5225\u304cFILE\u3060\u3063\u305f\u3068\u304d\u56fa\u6709\u306e\u51e6\u7406\r\n    auto cur = m_Schema.getProto().getFile();\r\n} else if (nested_schema.getProto().isStruct()){\r\n    \/\/ Node\u306e\u7a2e\u5225\u304cSTRUCT\u3060\u3063\u305f\u3068\u304d\u56fa\u6709\u306e\u51e6\u7406\r\n    auto cur = m_Schema.getProto().getStruct();\r\n} else if (nested_schema.getProto().isEnum()){\r\n    \/\/ Node\u306e\u7a2e\u5225\u304cENUM\u3060\u3063\u305f\u3068\u304d\u56fa\u6709\u306e\u51e6\u7406\r\n    auto cur = m_Schema.getProto().getEnum();\r\n} else if (nested_schema.getProto().isInterface()){\r\n    \/\/ Node\u306e\u7a2e\u5225\u304cINTERFACE\u3060\u3063\u305f\u3068\u304d\u56fa\u6709\u306e\u51e6\u7406\r\n    auto cur = m_Schema.getProto().getInterface();\r\n} else if (nested_schema.getProto().isConst()){\r\n    \/\/ Node\u306e\u7a2e\u5225\u304cCONST\u3060\u3063\u305f\u3068\u304d\u56fa\u6709\u306e\u51e6\u7406\\\r\n    auto cur = m_Schema.getProto().getConst();\r\n} else if (nested_schema.getProto().isAnnotation()){\r\n    \/\/ Node\u306e\u7a2e\u5225\u304cANNOTATION\u3060\u3063\u305f\u3068\u304d\u56fa\u6709\u306e\u51e6\u7406\r\n    auto cur = m_Schema.getProto().getAnnotation();\r\n} else {\r\n    \r\n}\r\n<\/code><\/pre>\n
                                                        \u30b3\u30b3\u307e\u3067\u8aad\u3081\u3070\u8ab0\u3067\u3082plugin\u3092\u304b\u3051\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u4ee5\u4e0a\u3067\u3059\u3002<\/p>\n
                                                        RPC\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3082\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u751f\u6210\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u306e\u305f\u3081\u3001\u751f\u6210\u3055\u308c\u308b\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u3063\u3066RPC\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u547c\u3073\u51fa\u3059\u5b9f\u88c5\u3092\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u21a9<\/p>\n
                                                        https:\/\/capnproto.org\/rpc.html \u21a9<\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"
                                                        \u6982\u8981 \u3053\u306e\u8a18\u4e8b\u3067\u306fCap’n Proto\u306ePlugin\u306e\u4f5c\u308a\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002 \u307e\u3068\u307e\u3063\u305f\u8a18\u4e8b\u304c\u82f1\u8a9e […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45460","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n- Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:description\" content=\"\u6982\u8981 \u3053\u306e\u8a18\u4e8b\u3067\u306fCap’n Proto\u306ePlugin\u306e\u4f5c\u308a\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002 \u307e\u3068\u307e\u3063\u305f\u8a18\u4e8b\u304c\u82f1\u8a9e […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/","og_locale":"zh_CN","og_type":"article","og_description":"\u6982\u8981 \u3053\u306e\u8a18\u4e8b\u3067\u306fCap’n Proto\u306ePlugin\u306e\u4f5c\u308a\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002 \u307e\u3068\u307e\u3063\u305f\u8a18\u4e8b\u304c\u82f1\u8a9e […]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-02-25T16:33:18+00:00","article_modified_time":"2024-05-03T19:03:12+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d5f5d37434c4406cf7ad6\/12-0.png"}],"author":"\u65b0, \u97f5","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u65b0, \u97f5","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"2 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/45460-2\/","name":"- Blog - 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