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Golang FieldDescriptorProto.GetTypeName方法代码示例

本文整理汇总了Golang中github.com/pixty/gogoprotobuf/protoc-gen-gogo/descriptor.FieldDescriptorProto.GetTypeName方法的典型用法代码示例。如果您正苦于以下问题:Golang FieldDescriptorProto.GetTypeName方法的具体用法?Golang FieldDescriptorProto.GetTypeName怎么用?Golang FieldDescriptorProto.GetTypeName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/descriptor.FieldDescriptorProto的用法示例。


在下文中一共展示了FieldDescriptorProto.GetTypeName方法的7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: hasLoop

func (p *plugin) hasLoop(field *descriptor.FieldDescriptorProto, visited []*generator.Descriptor, excludes []*generator.Descriptor) *generator.Descriptor {
	if field.IsMessage() || p.IsGroup(field) {
		fieldMessage := p.ObjectNamed(field.GetTypeName()).(*generator.Descriptor)
		fieldTypeName := generator.CamelCaseSlice(fieldMessage.TypeName())
		for _, message := range visited {
			messageTypeName := generator.CamelCaseSlice(message.TypeName())
			if fieldTypeName == messageTypeName {
				for _, e := range excludes {
					if fieldTypeName == generator.CamelCaseSlice(e.TypeName()) {
						return nil
					}
				}
				return fieldMessage
			}
		}
		for _, f := range fieldMessage.Field {
			visited = append(visited, fieldMessage)
			loopTo := p.hasLoop(f, visited, excludes)
			if loopTo != nil {
				return loopTo
			}
		}
	}
	return nil
}
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:25,代码来源:populate.go

示例2: getEnumVal

func (p *plugin) getEnumVal(field *descriptor.FieldDescriptorProto, goTyp string) string {
	enum := p.ObjectNamed(field.GetTypeName()).(*generator.EnumDescriptor)
	l := len(enum.Value)
	values := make([]string, l)
	for i := range enum.Value {
		values[i] = strconv.Itoa(int(*enum.Value[i].Number))
	}
	arr := "[]int32{" + strings.Join(values, ",") + "}"
	val := strings.Join([]string{generator.GoTypeToName(goTyp), `(`, arr, `[r.Intn(`, fmt.Sprintf("%d", l), `)])`}, "")
	return val
}
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:11,代码来源:populate.go

示例3: GetMap

func GetMap(file *descriptor.FileDescriptorProto, field *descriptor.FieldDescriptorProto) *descriptor.DescriptorProto {
	if !field.IsMessage() {
		return nil
	}
	typeName := field.GetTypeName()
	if strings.Contains(typeName, "Map") && !strings.HasSuffix(typeName, "Entry") {
		typeName += "." + CamelCase(field.GetName()) + "Entry"
	}
	ts := strings.Split(typeName, ".")
	if len(ts) == 1 {
		return file.GetMessage(typeName)
	}
	newTypeName := strings.Join(ts[2:], ".")
	return file.GetMessage(newTypeName)
}
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:15,代码来源:helper.go

示例4: new

func new(rootPackage string, rootMessage string, descSet *descriptor.FileDescriptorSet, path string) (*fdesc, error) {
	fieldpaths := strings.Split(path, ".")
	keys := make([]uint64, len(fieldpaths))
	fields := make([]*descriptor.FieldDescriptorProto, len(fieldpaths))

	curPackage := rootPackage
	curMessage := rootMessage
	last := len(fieldpaths) - 1
	var fieldDesc *descriptor.FieldDescriptorProto
	for i, f := range fieldpaths {
		fieldName := f
		fieldDesc = descSet.GetField(curPackage, curMessage, fieldName)
		if fieldDesc == nil {
			curPackage, fieldDesc = descSet.FindExtension(curPackage, curMessage, fieldName)
			if fieldDesc == nil {
				return nil, &errChild{fieldName: fieldName, pkg: curPackage, msg: curMessage}
			}
			typeNames := strings.Split(fieldDesc.GetTypeName(), ".")
			curMessage = fieldDesc.GetTypeName()
			if len(typeNames) > 1 {
				curPackage = typeNames[1]
				curMessage = typeNames[2]
			}
			fieldKey := fieldDesc.GetKeyUint64()
			keys[i] = fieldKey
			fields[i] = fieldDesc
		} else {
			fieldKey := fieldDesc.GetKeyUint64()
			if fieldDesc.IsMessage() {
				curPackage, curMessage = descSet.FindMessage(curPackage, curMessage, fieldName)
			} else if i != last {
				return nil, &errMessage{fieldName}
			}
			keys[i] = fieldKey
			fields[i] = fieldDesc
		}
	}
	fd := &fdesc{curPackage, curMessage, fields, fieldDesc, keys, 0}
	if fieldDesc.GetType() == descriptor.FieldDescriptorProto_TYPE_ENUM {
		typeNames := strings.Split(fieldDesc.GetTypeName(), ".")
		enumMessage := fieldDesc.GetTypeName()
		enumPackage := curPackage
		if len(typeNames) > 1 {
			enumPackage = typeNames[1]
			enumMessage = typeNames[2]
		}
		enum := descSet.GetEnum(enumPackage, enumMessage)
		if enum == nil {
			return nil, &errChild{fieldName: fieldDesc.GetName(), pkg: enumPackage, msg: enumMessage}
		}
		for _, v := range enum.GetValue() {
			if v.GetNumber() < fd.firstEnumValue {
				fd.firstEnumValue = v.GetNumber()
			}
		}
	}
	return fd, nil
}
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:58,代码来源:new.go

示例5: IsGroup

func (g *Generator) IsGroup(field *descriptor.FieldDescriptorProto) bool {
	if d, ok := g.typeNameToObject[field.GetTypeName()].(*Descriptor); ok {
		return d.IsGroup()
	}
	return false
}
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:6,代码来源:helper.go

示例6: field


//.........这里部分代码省略.........
		}
	case descriptor.FieldDescriptorProto_TYPE_BOOL:
		p.P(`var v int`)
		p.decodeVarint("v", "int")
		if repeated {
			p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, `, typ, `(v != 0))`)
		} else if proto3 || !nullable {
			p.P(`m.`, fieldname, ` = `, typ, `(v != 0)`)
		} else {
			p.P(`b := `, typ, `(v != 0)`)
			p.P(`m.`, fieldname, ` = &b`)
		}
	case descriptor.FieldDescriptorProto_TYPE_STRING:
		p.P(`var stringLen uint64`)
		p.decodeVarint("stringLen", "uint64")
		p.P(`postIndex := iNdEx + int(stringLen)`)
		p.P(`if postIndex > l {`)
		p.In()
		p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`)
		p.Out()
		p.P(`}`)
		if repeated {
			p.P(`m.`, fieldname, ` = append(m.`, fieldname, `, `, typ, `(data[iNdEx:postIndex]))`)
		} else if proto3 || !nullable {
			p.P(`m.`, fieldname, ` = `, typ, `(data[iNdEx:postIndex])`)
		} else {
			p.P(`s := `, typ, `(data[iNdEx:postIndex])`)
			p.P(`m.`, fieldname, ` = &s`)
		}
		p.P(`iNdEx = postIndex`)
	case descriptor.FieldDescriptorProto_TYPE_GROUP:
		panic(fmt.Errorf("unmarshaler does not support group %v", fieldname))
	case descriptor.FieldDescriptorProto_TYPE_MESSAGE:
		desc := p.ObjectNamed(field.GetTypeName())
		msgname := p.TypeName(desc)
		p.P(`var msglen int`)
		p.decodeVarint("msglen", "int")
		p.P(`postIndex := iNdEx + msglen`)
		p.P(`if postIndex > l {`)
		p.In()
		p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`)
		p.Out()
		p.P(`}`)
		if generator.IsMap(file, field) {
			mapMsg := generator.GetMap(file, field)
			keyField, valueField := mapMsg.GetMapFields()
			keygoTyp, _ := p.GoType(nil, keyField)
			keygoTyp = strings.Replace(keygoTyp, "*", "", 1)
			valuegoTyp, _ := p.GoType(nil, valueField)
			if !valueField.IsMessage() {
				valuegoTyp = strings.Replace(valuegoTyp, "*", "", 1)
			}
			p.P(`var keykey uint64`)
			p.decodeVarint("keykey", "uint64")
			p.mapField("mapkey", keyField)
			p.P(`var valuekey uint64`)
			p.decodeVarint("valuekey", "uint64")
			p.mapField("mapvalue", valueField)
			p.P(`if m.`, fieldname, ` == nil {`)
			p.In()
			p.P(`m.`, fieldname, ` = make(map[`, keygoTyp, `]`, valuegoTyp, `)`)
			p.Out()
			p.P(`}`)
			p.P(`m.`, fieldname, `[mapkey] = mapvalue`)
		} else if repeated {
			if nullable {
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:67,代码来源:unmarshal.go

示例7: mapField

func (p *unmarshal) mapField(varName string, field *descriptor.FieldDescriptorProto) {
	switch field.GetType() {
	case descriptor.FieldDescriptorProto_TYPE_DOUBLE:
		p.P(`var `, varName, `temp uint64`)
		p.decodeFixed64(varName+"temp", "uint64")
		p.P(varName, ` := `, p.mathPkg.Use(), `.Float64frombits(`, varName, `temp)`)
	case descriptor.FieldDescriptorProto_TYPE_FLOAT:
		p.P(`var `, varName, `temp uint32`)
		p.decodeFixed32(varName+"temp", "uint32")
		p.P(varName, ` := `, p.mathPkg.Use(), `.Float32frombits(`, varName, `temp)`)
	case descriptor.FieldDescriptorProto_TYPE_INT64:
		p.P(`var `, varName, ` int64`)
		p.decodeVarint(varName, "int64")
	case descriptor.FieldDescriptorProto_TYPE_UINT64:
		p.P(`var `, varName, ` uint64`)
		p.decodeVarint(varName, "uint64")
	case descriptor.FieldDescriptorProto_TYPE_INT32:
		p.P(`var `, varName, ` int32`)
		p.decodeVarint(varName, "int32")
	case descriptor.FieldDescriptorProto_TYPE_FIXED64:
		p.P(`var `, varName, ` uint64`)
		p.decodeFixed64(varName, "uint64")
	case descriptor.FieldDescriptorProto_TYPE_FIXED32:
		p.P(`var `, varName, ` uint32`)
		p.decodeFixed32(varName, "uint32")
	case descriptor.FieldDescriptorProto_TYPE_BOOL:
		p.P(`var `, varName, `temp int`)
		p.decodeVarint(varName+"temp", "int")
		p.P(varName, ` := bool(`, varName, `temp != 0)`)
	case descriptor.FieldDescriptorProto_TYPE_STRING:
		p.P(`var stringLen`, varName, ` uint64`)
		p.decodeVarint("stringLen"+varName, "uint64")
		p.P(`postStringIndex`, varName, ` := iNdEx + int(stringLen`, varName, `)`)
		p.P(`if postStringIndex`, varName, ` > l {`)
		p.In()
		p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`)
		p.Out()
		p.P(`}`)
		p.P(varName, ` := string(data[iNdEx:postStringIndex`, varName, `])`)
		p.P(`iNdEx = postStringIndex`, varName)
	case descriptor.FieldDescriptorProto_TYPE_MESSAGE:
		p.P(`var mapmsglen int`)
		p.decodeVarint("mapmsglen", "int")
		p.P(`postmsgIndex := iNdEx + mapmsglen`)
		p.P(`if postmsgIndex > l {`)
		p.In()
		p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`)
		p.Out()
		p.P(`}`)
		desc := p.ObjectNamed(field.GetTypeName())
		msgname := p.TypeName(desc)
		p.P(varName, ` := &`, msgname, `{}`)
		p.P(`if err := `, varName, `.Unmarshal(data[iNdEx:postmsgIndex]); err != nil {`)
		p.In()
		p.P(`return err`)
		p.Out()
		p.P(`}`)
		p.P(`iNdEx = postmsgIndex`)
	case descriptor.FieldDescriptorProto_TYPE_BYTES:
		p.P(`var mapbyteLen uint64`)
		p.decodeVarint("mapbyteLen", "uint64")
		p.P(`postbytesIndex := iNdEx + int(mapbyteLen)`)
		p.P(`if postbytesIndex > l {`)
		p.In()
		p.P(`return `, p.ioPkg.Use(), `.ErrUnexpectedEOF`)
		p.Out()
		p.P(`}`)
		p.P(varName, ` := make([]byte, mapbyteLen)`)
		p.P(`copy(`, varName, `, data[iNdEx:postbytesIndex])`)
		p.P(`iNdEx = postbytesIndex`)
	case descriptor.FieldDescriptorProto_TYPE_UINT32:
		p.P(`var `, varName, ` uint32`)
		p.decodeVarint(varName, "uint32")
	case descriptor.FieldDescriptorProto_TYPE_ENUM:
		typName := p.TypeName(p.ObjectNamed(field.GetTypeName()))
		p.P(`var `, varName, ` `, typName)
		p.decodeVarint(varName, typName)
	case descriptor.FieldDescriptorProto_TYPE_SFIXED32:
		p.P(`var `, varName, ` int32`)
		p.decodeFixed32(varName, "int32")
	case descriptor.FieldDescriptorProto_TYPE_SFIXED64:
		p.P(`var `, varName, ` int64`)
		p.decodeFixed64(varName, "int64")
	case descriptor.FieldDescriptorProto_TYPE_SINT32:
		p.P(`var `, varName, `temp int32`)
		p.decodeVarint(varName+"temp", "int32")
		p.P(varName, `temp = int32((uint32(`, varName, `temp) >> 1) ^ uint32(((`, varName, `temp&1)<<31)>>31))`)
		p.P(varName, ` := int32(`, varName, `temp)`)
	case descriptor.FieldDescriptorProto_TYPE_SINT64:
		p.P(`var `, varName, `temp uint64`)
		p.decodeVarint(varName+"temp", "uint64")
		p.P(varName, `temp = (`, varName, `temp >> 1) ^ uint64((int64(`, varName, `temp&1)<<63)>>63)`)
		p.P(varName, ` := int64(`, varName, `temp)`)
	}
}
开发者ID:pixty,项目名称:gogoprotobuf,代码行数:95,代码来源:unmarshal.go


注:本文中的github.com/pixty/gogoprotobuf/protoc-gen-gogo/descriptor.FieldDescriptorProto.GetTypeName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。