本文整理汇总了Golang中github.com/gogo/protobuf/protoc-gen-gogo/generator.CamelCase函数的典型用法代码示例。如果您正苦于以下问题:Golang CamelCase函数的具体用法?Golang CamelCase怎么用?Golang CamelCase使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了CamelCase函数的15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: genOneOfWriter
func (d *deepCopyGen) genOneOfWriter(m *generator.Descriptor, f *descriptor.FieldDescriptorProto, oneOfFuncs map[string][]func()) {
ccTypeName := generator.CamelCaseSlice(m.TypeName())
fName := generator.CamelCase(*f.Name)
if gogoproto.IsCustomName(f) {
fName = gogoproto.GetCustomName(f)
}
odp := m.OneofDecl[int(*f.OneofIndex)]
oneOfName := generator.CamelCase(odp.GetName())
oneOfNameFuncs, ok := oneOfFuncs[oneOfName]
if !ok {
oneOfFunc := func() {
d.gen.P("\tswitch m.", oneOfName, ".(type) {")
}
oneOfNameFuncs = append(oneOfNameFuncs, oneOfFunc)
}
isMessage := f.IsMessage()
oneOfFunc := func() {
tName := ccTypeName + "_" + fName
d.gen.P("\tcase *", tName, ":")
d.gen.P("\t\ti := &", tName, " {")
if isMessage {
d.gen.P("\t\t\t", fName, ": m.Get", fName, "().Copy(),")
} else {
d.gen.P("\t\t\t", fName, ": m.Get", fName, "(),")
}
d.gen.P("\t\t}")
d.gen.P()
d.gen.P("\t\to.", oneOfName, " = i")
}
oneOfNameFuncs = append(oneOfNameFuncs, oneOfFunc)
oneOfFuncs[oneOfName] = oneOfNameFuncs
}
示例2: Generate
func (p *test) Generate(imports generator.PluginImports, file *generator.FileDescriptor) bool {
used := false
testingPkg := imports.NewImport("testing")
randPkg := imports.NewImport("math/rand")
timePkg := imports.NewImport("time")
for _, message := range file.Messages() {
if !gogoproto.HasTestGen(file.FileDescriptorProto, message.DescriptorProto) {
continue
}
if message.DescriptorProto.GetOptions().GetMapEntry() {
continue
}
used = true
ccTypeName := generator.CamelCaseSlice(message.TypeName())
p.P(`func Test`, ccTypeName, `Copy(t *`, testingPkg.Use(), `.T) {`)
p.In()
p.P(`popr := `, randPkg.Use(), `.New(`, randPkg.Use(), `.NewSource(`, timePkg.Use(), `.Now().UnixNano()))`)
p.P(`in := NewPopulated`, ccTypeName, `(popr, true)`)
p.P(`out := in.Copy()`)
p.P(`if !in.Equal(out) {`)
p.In()
p.P(`t.Fatalf("%#v != %#v", in, out)`)
p.Out()
p.P(`}`)
for _, f := range message.Field {
fName := generator.CamelCase(*f.Name)
if gogoproto.IsCustomName(f) {
fName = gogoproto.GetCustomName(f)
}
if f.OneofIndex != nil {
odp := message.OneofDecl[int(*f.OneofIndex)]
fName = generator.CamelCase(odp.GetName())
}
p.P(`if &in.`, fName, ` == &out.`, fName, ` {`)
p.In()
p.P(`t.Fatalf("`, fName, `: %#v == %#v", &in.`, fName, `, &out.`, fName, `)`)
p.Out()
p.P(`}`)
}
p.Out()
p.P(`}`)
}
return used
}
示例3: Generate
func (p *plugin) Generate(file *generator.FileDescriptor) {
for _, msg := range file.Messages() {
face := gogoproto.IsFace(file.FileDescriptorProto, msg.DescriptorProto)
for _, field := range msg.GetField() {
if field.OneofIndex == nil {
continue
}
if face {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in a face and oneof\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
if gogoproto.IsEmbed(field) {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in an oneof and an embedded field\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
if !gogoproto.IsNullable(field) {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in an oneof and a non-nullable field\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
if gogoproto.IsUnion(file.FileDescriptorProto, msg.DescriptorProto) {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be in an oneof and in an union (deprecated)\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
}
}
}
示例4: checkNameSpace
func (p *plugin) checkNameSpace(message *generator.Descriptor) map[string]bool {
ccTypeName := generator.CamelCaseSlice(message.TypeName())
names := make(map[string]bool)
for _, field := range message.Field {
fieldname := generator.CamelCase(*field.Name)
if field.IsMessage() && gogoproto.IsEmbed(field) {
desc := p.ObjectNamed(field.GetTypeName())
moreNames := p.checkNameSpace(desc.(*generator.Descriptor))
for another := range moreNames {
if names[another] {
fmt.Fprintf(os.Stderr, "ERROR: duplicate embedded fieldname %v in type %v\n", fieldname, ccTypeName)
os.Exit(1)
}
names[another] = true
}
} else {
if names[fieldname] {
fmt.Fprintf(os.Stderr, "ERROR: duplicate embedded fieldname %v in type %v\n", fieldname, ccTypeName)
os.Exit(1)
}
names[fieldname] = true
}
}
return names
}
示例5: Generate
func (p *plugin) Generate(file *generator.FileDescriptor) {
for _, msg := range file.Messages() {
for _, os := range overwriters {
possible := true
for _, overwriter := range os {
if overwriter(file.FileDescriptorProto, msg.DescriptorProto) {
possible = false
}
}
if possible {
p.checkOverwrite(msg, os)
}
}
p.checkNameSpace(msg)
for _, field := range msg.GetField() {
if gogoproto.IsEmbed(field) && gogoproto.IsCustomName(field) {
fmt.Fprintf(os.Stderr, "ERROR: field %v with custom name %v cannot be embedded", *field.Name, gogoproto.GetCustomName(field))
os.Exit(1)
}
}
p.checkRepeated(msg)
}
for _, e := range file.GetExtension() {
if gogoproto.IsEmbed(e) {
fmt.Fprintf(os.Stderr, "ERROR: extended field %v cannot be embedded", generator.CamelCase(*e.Name))
os.Exit(1)
}
}
}
示例6: genMapWriter
func (d *deepCopyGen) genMapWriter(m *generator.Descriptor, f *descriptor.FieldDescriptorProto, notNullablePrefix string) func() {
fName := generator.CamelCase(*f.Name)
if gogoproto.IsCustomName(f) {
fName = gogoproto.GetCustomName(f)
}
dv := d.gen.ObjectNamed(f.GetTypeName())
if desc, ok := dv.(*generator.Descriptor); ok && desc.GetOptions().GetMapEntry() {
mt := d.gen.GoMapType(desc, f)
typename := mt.GoType
valueIsMessage := mt.ValueField.IsMessage()
mapfunc := func() {
d.gen.P("\tif m.", fName, " != nil {")
d.gen.P("\t\to.", fName, " = make(", typename, ")")
d.gen.P("\t\tfor k, v := range m.", fName, " {")
if valueIsMessage {
d.gen.P("\t\t\to.", fName, "[k] = ", notNullablePrefix, "v.Copy()")
} else {
d.gen.P("\t\t\to.", fName, "[k] = v")
}
d.gen.P("\t\t}")
d.gen.P("\t}")
d.gen.P()
}
return mapfunc
}
return nil
}
示例7: genRepeated
func (d *deepCopyGen) genRepeated(m *generator.Descriptor, f *descriptor.FieldDescriptorProto) {
fName := generator.CamelCase(*f.Name)
if gogoproto.IsCustomName(f) {
fName = gogoproto.GetCustomName(f)
}
typename, _ := d.GoType(m, f)
d.P("if o.", fName, " != nil {")
d.In()
if f.IsMessage() {
d.P("m.", fName, " = make(", typename, ", len(o.", fName, "))")
// TODO(stevvooe): Handle custom type here?
goType := d.TypeName(d.ObjectNamed(f.GetTypeName())) // elides [] or *
d.P("for i := range m.", fName, " {")
d.In()
if !gogoproto.IsNullable(f) {
d.genCopyFunc("&m."+fName+"[i]", "&o."+fName+"[i]")
} else {
d.P("m.", fName, "[i] = &", goType, "{}")
d.genCopyFunc("m."+fName+"[i]", "o."+fName+"[i]")
}
d.Out()
d.P("}")
} else {
d.P("m.", fName, " = make(", typename, ", len(o.", fName, "))")
d.P("copy(m.", fName, ", ", "o.", fName, ")")
}
d.Out()
d.P("}")
d.P()
}
示例8: generateClientSignature
// generateClientSignature returns the client-side signature for a method.
func (g *grpc) generateClientSignature(servName string, method *pb.MethodDescriptorProto) string {
origMethName := method.GetName()
methName := generator.CamelCase(origMethName)
if reservedClientName[methName] {
methName += "_"
}
reqArg := ", in *" + g.typeName(method.GetInputType())
if method.GetClientStreaming() {
reqArg = ""
}
respName := "*" + g.typeName(method.GetOutputType())
if method.GetServerStreaming() || method.GetClientStreaming() {
respName = servName + "_" + generator.CamelCase(origMethName) + "Client"
}
return fmt.Sprintf("%s(ctx %s.Context%s, opts ...%s.CallOption) (%s, error)", methName, contextPkg, reqArg, grpcPkg, respName)
}
示例9: genRepeatedWriter
func (d *deepCopyGen) genRepeatedWriter(m *generator.Descriptor, f *descriptor.FieldDescriptorProto, notNullablePrefix string) func() {
fName := generator.CamelCase(*f.Name)
if gogoproto.IsCustomName(f) {
fName = gogoproto.GetCustomName(f)
}
typename, _ := d.gen.GoType(m, f)
isMessage := f.IsMessage()
repeatedFunc := func() {
d.gen.P("\tif m.", fName, " != nil {")
d.gen.P("\t\to.", fName, " = make(", typename, ", 0, len(m.", fName, "))")
if isMessage {
d.gen.P("\t\tfor _, v := range m.", fName, " {")
d.gen.P("\t\t\to.", fName, " = append(o.", fName, ", ", notNullablePrefix, "v.Copy())")
d.gen.P("\t\t}")
} else {
d.gen.P("\t\to.", fName, " = append(o.", fName, ", m.", fName, "...)")
}
d.gen.P("\t}")
d.gen.P()
}
return repeatedFunc
}
示例10: genOneOf
func (d *deepCopyGen) genOneOf(m *generator.Descriptor, oneof *descriptor.OneofDescriptorProto, fields []*descriptor.FieldDescriptorProto) {
oneOfName := generator.CamelCase(oneof.GetName())
d.P("if o.", oneOfName, " != nil {")
d.In()
d.P("switch o.", oneOfName, ".(type) {")
for _, f := range fields {
ccTypeName := generator.CamelCaseSlice(m.TypeName())
fName := generator.CamelCase(*f.Name)
if gogoproto.IsCustomName(f) {
fName = gogoproto.GetCustomName(f)
}
tName := ccTypeName + "_" + fName
d.P("case *", tName, ":")
d.In()
d.P("v := ", tName, " {")
d.In()
var rhs string
if f.IsMessage() {
goType := d.TypeName(d.ObjectNamed(f.GetTypeName())) // elides [] or *
rhs = "&" + goType + "{}"
} else {
rhs = "o.Get" + fName + "()"
}
d.P(fName, ": ", rhs, ",")
d.Out()
d.P("}")
if f.IsMessage() {
d.genCopyFunc("v."+fName, "o.Get"+fName+"()")
}
d.P("m.", oneOfName, " = &v")
d.Out()
}
d.Out()
d.P("}")
d.Out()
d.P("}")
d.P()
}
示例11: checkRepeated
func (p *plugin) checkRepeated(message *generator.Descriptor) {
ccTypeName := generator.CamelCaseSlice(message.TypeName())
for _, field := range message.Field {
if !gogoproto.IsEmbed(field) {
continue
}
if field.IsBytes() {
fieldname := generator.CamelCase(*field.Name)
fmt.Fprintf(os.Stderr, "ERROR: found embedded bytes field %s in message %s\n", fieldname, ccTypeName)
os.Exit(1)
}
if !field.IsRepeated() {
continue
}
fieldname := generator.CamelCase(*field.Name)
fmt.Fprintf(os.Stderr, "ERROR: found repeated embedded field %s in message %s\n", fieldname, ccTypeName)
os.Exit(1)
}
}
示例12: generateServerSignature
// generateServerSignature returns the server-side signature for a method.
func (g *grpc) generateServerSignature(servName string, method *pb.MethodDescriptorProto) string {
origMethName := method.GetName()
methName := generator.CamelCase(origMethName)
if reservedClientName[methName] {
methName += "_"
}
var reqArgs []string
ret := "error"
if !method.GetServerStreaming() && !method.GetClientStreaming() {
reqArgs = append(reqArgs, contextPkg+".Context")
ret = "(*" + g.typeName(method.GetOutputType()) + ", error)"
}
if !method.GetClientStreaming() {
reqArgs = append(reqArgs, "*"+g.typeName(method.GetInputType()))
}
if method.GetServerStreaming() || method.GetClientStreaming() {
reqArgs = append(reqArgs, servName+"_"+generator.CamelCase(origMethName)+"Server")
}
return methName + "(" + strings.Join(reqArgs, ", ") + ") " + ret
}
示例13: Generate
func (p *plugin) Generate(file *generator.FileDescriptor) {
proto3 := gogoproto.IsProto3(file.FileDescriptorProto)
for _, msg := range file.Messages() {
getters := gogoproto.HasGoGetters(file.FileDescriptorProto, msg.DescriptorProto)
face := gogoproto.IsFace(file.FileDescriptorProto, msg.DescriptorProto)
for _, field := range msg.GetField() {
if len(field.GetDefaultValue()) > 0 {
if !getters {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot have a default value and not have a getter method", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
if face {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot have a default value be in a face", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
}
if gogoproto.IsNullable(field) {
continue
}
if len(field.GetDefaultValue()) > 0 {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be non-nullable and have a default value", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
if !field.IsMessage() && !gogoproto.IsCustomType(field) {
if field.IsRepeated() {
fmt.Fprintf(os.Stderr, "WARNING: field %v.%v is a repeated non-nullable native type, nullable=false has no effect\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
} else if proto3 {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v is a native type and in proto3 syntax with nullable=false there exists conflicting implementations when encoding zero values", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
os.Exit(1)
}
if field.IsBytes() {
fmt.Fprintf(os.Stderr, "WARNING: field %v.%v is a non-nullable bytes type, nullable=false has no effect\n", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name))
}
}
if !field.IsEnum() {
continue
}
enum := p.ObjectNamed(field.GetTypeName()).(*generator.EnumDescriptor)
if len(enum.Value) == 0 || enum.Value[0].GetNumber() != 0 {
fmt.Fprintf(os.Stderr, "ERROR: field %v.%v cannot be non-nullable and be an enum type %v which does not start with zero", generator.CamelCase(*msg.Name), generator.CamelCase(*field.Name), enum.GetName())
os.Exit(1)
}
}
}
for _, e := range file.GetExtension() {
if !gogoproto.IsNullable(e) {
fmt.Fprintf(os.Stderr, "ERROR: extended field %v cannot be nullable %v", generator.CamelCase(e.GetName()), generator.CamelCase(*e.Name))
os.Exit(1)
}
}
}
示例14: CustomNameID
// CustomNameID preprocess the field, and set the [(gogoproto.customname) = "..."]
// if necessary, in order to avoid setting `gogoproto.customname` manually.
// The automatically assigned name should conform to Golang convention.
func CustomNameID(file *descriptor.FileDescriptorProto) {
f := func(field *descriptor.FieldDescriptorProto) {
// Skip if [(gogoproto.customname) = "..."] has already been set.
if gogoproto.IsCustomName(field) {
return
}
// Skip if embedded
if gogoproto.IsEmbed(field) {
return
}
if field.OneofIndex != nil {
return
}
fieldName := generator.CamelCase(*field.Name)
switch {
case *field.Name == "id":
// id -> ID
fieldName = "ID"
case strings.HasPrefix(*field.Name, "id_"):
// id_some -> IDSome
fieldName = "ID" + fieldName[2:]
case strings.HasSuffix(*field.Name, "_id"):
// some_id -> SomeID
fieldName = fieldName[:len(fieldName)-2] + "ID"
case strings.HasSuffix(*field.Name, "_ids"):
// some_ids -> SomeIDs
fieldName = fieldName[:len(fieldName)-3] + "IDs"
default:
return
}
if field.Options == nil {
field.Options = &descriptor.FieldOptions{}
}
if err := proto.SetExtension(field.Options, gogoproto.E_Customname, &fieldName); err != nil {
panic(err)
}
}
// Iterate through all fields in file
vanity.ForEachFieldExcludingExtensions(file.MessageType, f)
}
示例15: checkOverwrite
func (p *plugin) checkOverwrite(message *generator.Descriptor, enablers map[string]gogoproto.EnableFunc) {
ccTypeName := generator.CamelCaseSlice(message.TypeName())
names := []string{}
for name := range enablers {
names = append(names, name)
}
for _, field := range message.Field {
if field.IsMessage() && gogoproto.IsEmbed(field) {
fieldname := generator.CamelCase(*field.Name)
desc := p.ObjectNamed(field.GetTypeName())
msg := desc.(*generator.Descriptor)
for errStr, enabled := range enablers {
if enabled(msg.File(), msg.DescriptorProto) {
fmt.Fprintf(os.Stderr, "WARNING: found non-%v %v with embedded %v %v\n", names, ccTypeName, errStr, fieldname)
}
}
p.checkOverwrite(msg, enablers)
}
}
}