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Golang FileDescriptor.PackageName方法代码示例

本文整理汇总了Golang中github.com/pixty/gogoprotobuf/protoc-gen-gogo/generator.FileDescriptor.PackageName方法的典型用法代码示例。如果您正苦于以下问题:Golang FileDescriptor.PackageName方法的具体用法?Golang FileDescriptor.PackageName怎么用?Golang FileDescriptor.PackageName使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在github.com/pixty/gogoprotobuf/protoc-gen-gogo/generator.FileDescriptor的用法示例。


在下文中一共展示了FileDescriptor.PackageName方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: Generate

func (p *gostring) Generate(file *generator.FileDescriptor) {
	proto3 := gogoproto.IsProto3(file.FileDescriptorProto)
	p.PluginImports = generator.NewPluginImports(p.Generator)
	p.atleastOne = false

	p.localName = generator.FileName(file)

	fmtPkg := p.NewImport("fmt")
	stringsPkg := p.NewImport("strings")
	protoPkg := p.NewImport("github.com/pixty/gogoprotobuf/proto")
	if !gogoproto.ImportsGoGoProto(file.FileDescriptorProto) {
		protoPkg = p.NewImport("github.com/golang/protobuf/proto")
	}
	sortPkg := p.NewImport("sort")
	strconvPkg := p.NewImport("strconv")
	reflectPkg := p.NewImport("reflect")
	sortKeysPkg := p.NewImport("github.com/pixty/gogoprotobuf/sortkeys")

	for _, message := range file.Messages() {
		if !gogoproto.HasGoString(file.FileDescriptorProto, message.DescriptorProto) {
			continue
		}
		if message.DescriptorProto.GetOptions().GetMapEntry() {
			continue
		}
		p.atleastOne = true
		packageName := file.PackageName()

		ccTypeName := generator.CamelCaseSlice(message.TypeName())
		p.P(`func (this *`, ccTypeName, `) GoString() string {`)
		p.In()
		p.P(`if this == nil {`)
		p.In()
		p.P(`return "nil"`)
		p.Out()
		p.P(`}`)

		outFlds := []string{}
		for _, field := range message.Field {
			nullable := gogoproto.IsNullable(field)
			repeated := field.IsRepeated()
			fieldname := p.GetFieldName(message, field)
			if generator.IsMap(file.FileDescriptorProto, field) {
				mapMsg := generator.GetMap(file.FileDescriptorProto, field)
				keyField, valueField := mapMsg.GetMapFields()
				keysName := `keysFor` + fieldname
				keygoTyp, _ := p.GoType(nil, keyField)
				keygoTyp = strings.Replace(keygoTyp, "*", "", 1)
				keyCapTyp := generator.CamelCase(keygoTyp)
				valuegoTyp, _ := p.GoType(nil, valueField)
				if !valueField.IsMessage() {
					valuegoTyp = strings.Replace(valuegoTyp, "*", "", 1)
				}
				p.P(keysName, ` := make([]`, keygoTyp, `, 0, len(this.`, fieldname, `))`)
				p.P(`for k, _ := range this.`, fieldname, ` {`)
				p.In()
				p.P(keysName, ` = append(`, keysName, `, k)`)
				p.Out()
				p.P(`}`)
				p.P(sortKeysPkg.Use(), `.`, keyCapTyp, `s(`, keysName, `)`)
				mapName := `mapStringFor` + fieldname
				p.P(mapName, ` := "map[`, keygoTyp, `]`, valuegoTyp, `{"`)
				p.P(`for _, k := range `, keysName, ` {`)
				p.In()
				p.P(mapName, ` += fmt.Sprintf("%#v: %#v,", k, this.`, fieldname, `[k])`)
				p.Out()
				p.P(`}`)
				p.P(mapName, ` += "}"`)
				tmp := strings.Join([]string{"`", fieldname, ":` + ", mapName}, "")
				outFlds = append(outFlds, tmp)
			} else if field.IsMessage() || p.IsGroup(field) {
				tmp := strings.Join([]string{"`", fieldname, ":` + "}, "")
				if nullable {
					tmp += strings.Join([]string{fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, `)`}, "")
				} else if repeated {
					tmp += strings.Join([]string{stringsPkg.Use(), `.Replace(`, fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, `)`, ",`&`,``,1)"}, "")
				} else {
					tmp += strings.Join([]string{stringsPkg.Use(), `.Replace(this.`, fieldname, `.GoString()`, ",`&`,``,1)"}, "")
				}
				outFlds = append(outFlds, tmp)
			} else {
				tmp := strings.Join([]string{"`", fieldname, ":` + "}, "")
				if field.IsEnum() {
					if nullable && !repeated && !proto3 {
						goTyp, _ := p.GoType(message, field)
						tmp += strings.Join([]string{`valueToGoString`, p.localName, `(this.`, fieldname, `,"`, packageName, ".", generator.GoTypeToName(goTyp), `"`, ")"}, "")
					} else {
						tmp += strings.Join([]string{fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, ")"}, "")
					}
				} else {
					if nullable && !repeated && !proto3 {
						goTyp, _ := p.GoType(message, field)
						tmp += strings.Join([]string{`valueToGoString`, p.localName, `(this.`, fieldname, `,"`, generator.GoTypeToName(goTyp), `"`, ")"}, "")
					} else {
						tmp += strings.Join([]string{fmtPkg.Use(), `.Sprintf("%#v", this.`, fieldname, ")"}, "")
					}
				}
				outFlds = append(outFlds, tmp)
			}
		}
//.........这里部分代码省略.........
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:101,代码来源:gostring.go


注:本文中的github.com/pixty/gogoprotobuf/protoc-gen-gogo/generator.FileDescriptor.PackageName方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。