| // Protocol Buffers - Google's data interchange format |
| // Copyright 2008 Google Inc. All rights reserved. |
| // https://developers.google.com/protocol-buffers/ |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| syntax = "proto3"; |
| |
| package google.protobuf; |
| |
| import "google/protobuf/source_context.proto"; |
| import "google/protobuf/type.proto"; |
| |
| option java_multiple_files = true; |
| option java_outer_classname = "ApiProto"; |
| option java_package = "com.google.protobuf"; |
| option csharp_namespace = "Google.Protobuf.WellKnownTypes"; |
| option objc_class_prefix = "GPB"; |
| |
| |
| // Api is a light-weight descriptor for a protocol buffer service. |
| message Api { |
| // The fully qualified name of this api, including package name |
| // followed by the api's simple name. |
| string name = 1; |
| |
| // The methods of this api, in unspecified order. |
| repeated Method methods = 2; |
| |
| // Any metadata attached to the API. |
| repeated Option options = 3; |
| |
| // A version string for this api. If specified, must have the form |
| // `major-version.minor-version`, as in `1.10`. If the minor version |
| // is omitted, it defaults to zero. If the entire version field is |
| // empty, the major version is derived from the package name, as |
| // outlined below. If the field is not empty, the version in the |
| // package name will be verified to be consistent with what is |
| // provided here. |
| // |
| // The versioning schema uses [semantic |
| // versioning](http://semver.org) where the major version number |
| // indicates a breaking change and the minor version an additive, |
| // non-breaking change. Both version numbers are signals to users |
| // what to expect from different versions, and should be carefully |
| // chosen based on the product plan. |
| // |
| // The major version is also reflected in the package name of the |
| // API, which must end in `v<major-version>`, as in |
| // `google.feature.v1`. For major versions 0 and 1, the suffix can |
| // be omitted. Zero major versions must only be used for |
| // experimental, none-GA apis. |
| // |
| // See also: [design doc](http://go/api-versioning). |
| // |
| // |
| string version = 4; |
| |
| // Source context for the protocol buffer service represented by this |
| // message. |
| SourceContext source_context = 5; |
| } |
| |
| // Method represents a method of an api. |
| message Method { |
| // The simple name of this method. |
| string name = 1; |
| |
| // A URL of the input message type. |
| string request_type_url = 2; |
| |
| // If true, the request is streamed. |
| bool request_streaming = 3; |
| |
| // The URL of the output message type. |
| string response_type_url = 4; |
| |
| // If true, the response is streamed. |
| bool response_streaming = 5; |
| |
| // Any metadata attached to the method. |
| repeated Option options = 6; |
| } |