| // Protocol Buffers for Go with Gadgets |
| // |
| // Copyright (c) 2015, The GoGo Authors. All rights reserved. |
| // http://github.com/gogo/protobuf |
| // |
| // 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. |
| // |
| // 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. |
| |
| package vanity |
| |
| import descriptor "github.com/gogo/protobuf/protoc-gen-gogo/descriptor" |
| |
| func ForEachFile(files []*descriptor.FileDescriptorProto, f func(file *descriptor.FileDescriptorProto)) { |
| for _, file := range files { |
| f(file) |
| } |
| } |
| |
| func OnlyProto2(files []*descriptor.FileDescriptorProto) []*descriptor.FileDescriptorProto { |
| outs := make([]*descriptor.FileDescriptorProto, 0, len(files)) |
| for i, file := range files { |
| if file.GetSyntax() == "proto3" { |
| continue |
| } |
| outs = append(outs, files[i]) |
| } |
| return outs |
| } |
| |
| func OnlyProto3(files []*descriptor.FileDescriptorProto) []*descriptor.FileDescriptorProto { |
| outs := make([]*descriptor.FileDescriptorProto, 0, len(files)) |
| for i, file := range files { |
| if file.GetSyntax() != "proto3" { |
| continue |
| } |
| outs = append(outs, files[i]) |
| } |
| return outs |
| } |
| |
| func ForEachMessageInFiles(files []*descriptor.FileDescriptorProto, f func(msg *descriptor.DescriptorProto)) { |
| for _, file := range files { |
| ForEachMessage(file.MessageType, f) |
| } |
| } |
| |
| func ForEachMessage(msgs []*descriptor.DescriptorProto, f func(msg *descriptor.DescriptorProto)) { |
| for _, msg := range msgs { |
| f(msg) |
| ForEachMessage(msg.NestedType, f) |
| } |
| } |
| |
| func ForEachFieldInFilesExcludingExtensions(files []*descriptor.FileDescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { |
| for _, file := range files { |
| ForEachFieldExcludingExtensions(file.MessageType, f) |
| } |
| } |
| |
| func ForEachFieldInFiles(files []*descriptor.FileDescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { |
| for _, file := range files { |
| for _, ext := range file.Extension { |
| f(ext) |
| } |
| ForEachField(file.MessageType, f) |
| } |
| } |
| |
| func ForEachFieldExcludingExtensions(msgs []*descriptor.DescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { |
| for _, msg := range msgs { |
| for _, field := range msg.Field { |
| f(field) |
| } |
| ForEachField(msg.NestedType, f) |
| } |
| } |
| |
| func ForEachField(msgs []*descriptor.DescriptorProto, f func(field *descriptor.FieldDescriptorProto)) { |
| for _, msg := range msgs { |
| for _, field := range msg.Field { |
| f(field) |
| } |
| for _, ext := range msg.Extension { |
| f(ext) |
| } |
| ForEachField(msg.NestedType, f) |
| } |
| } |
| |
| func ForEachEnumInFiles(files []*descriptor.FileDescriptorProto, f func(enum *descriptor.EnumDescriptorProto)) { |
| for _, file := range files { |
| for _, enum := range file.EnumType { |
| f(enum) |
| } |
| } |
| } |
| |
| func ForEachEnum(msgs []*descriptor.DescriptorProto, f func(field *descriptor.EnumDescriptorProto)) { |
| for _, msg := range msgs { |
| for _, field := range msg.EnumType { |
| f(field) |
| } |
| ForEachEnum(msg.NestedType, f) |
| } |
| } |