reflection

type FileDescriptor struct {
	Filename   string               `thrift:"Filename,1" json:"Filename"`
	IncludeMap map[string]string    `thrift:"IncludeMap,2" json:"Include"`
	Typedefs   []*parser.Typedef    `thrift:"Typedefs,5" json:"Typedefs"`
	Constants  []*parser.Constant   `thrift:"Constants,6" json:"Constants"`
	Enums      []*parser.Enum       `thrift:"Enums,7" json:"Enums"`
	Structs    []*parser.StructLike `thrift:"Structs,8" json:"Structs"`
	Unions     []*parser.StructLike `thrift:"Unions,9" json:"Unions"`
	Exceptions []*parser.StructLike `thrift:"Exceptions,10" json:"Exceptions"`
	Services   []*parser.Service    `thrift:"Services,11" json:"Services"`
}