plugin

type CodeGenerator interface {
	Name() string
	FileNameExt() string

	HeaderCode(g *generator.Generator, file *generator.FileDescriptor) string
	ServiceCode(g *generator.Generator, file *generator.FileDescriptor, svc *descriptor.ServiceDescriptorProto) string
	MessageCode(g *generator.Generator, file *generator.FileDescriptor, msg *descriptor.DescriptorProto) string
}