go-ethereum/rlp/rlpgen/testdata/optional.out.txt

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package test
import "github.com/ethereum/go-ethereum/rlp"
import "io"
func (obj *Test) EncodeRLP(_w io.Writer) error {
w := rlp.NewEncoderBuffer(_w)
_tmp0 := w.List()
_tmp1 := obj.Uint64 != 0
_tmp2 := obj.Pointer != nil
_tmp3 := obj.String != ""
_tmp4 := len(obj.Slice) > 0
_tmp5 := obj.Array != ([3]byte{})
_tmp6 := obj.NamedStruct != (Aux{})
_tmp7 := obj.AnonStruct != (struct{ A string }{})
if _tmp1 || _tmp2 || _tmp3 || _tmp4 || _tmp5 || _tmp6 || _tmp7 {
w.WriteUint64(obj.Uint64)
}
if _tmp2 || _tmp3 || _tmp4 || _tmp5 || _tmp6 || _tmp7 {
if obj.Pointer == nil {
w.Write([]byte{0x80})
} else {
w.WriteUint64((*obj.Pointer))
}
}
if _tmp3 || _tmp4 || _tmp5 || _tmp6 || _tmp7 {
w.WriteString(obj.String)
}
if _tmp4 || _tmp5 || _tmp6 || _tmp7 {
_tmp8 := w.List()
for _, _tmp9 := range obj.Slice {
w.WriteUint64(_tmp9)
}
w.ListEnd(_tmp8)
}
if _tmp5 || _tmp6 || _tmp7 {
w.WriteBytes(obj.Array[:])
}
if _tmp6 || _tmp7 {
_tmp10 := w.List()
w.WriteUint64(obj.NamedStruct.A)
w.ListEnd(_tmp10)
}
if _tmp7 {
_tmp11 := w.List()
w.WriteString(obj.AnonStruct.A)
w.ListEnd(_tmp11)
}
w.ListEnd(_tmp0)
return w.Flush()
}
func (obj *Test) DecodeRLP(dec *rlp.Stream) error {
var _tmp0 Test
{
if _, err := dec.List(); err != nil {
return err
}
// Uint64:
if dec.MoreDataInList() {
_tmp1, err := dec.Uint64()
if err != nil {
return err
}
_tmp0.Uint64 = _tmp1
// Pointer:
if dec.MoreDataInList() {
_tmp2, err := dec.Uint64()
if err != nil {
return err
}
_tmp0.Pointer = &_tmp2
// String:
if dec.MoreDataInList() {
_tmp3, err := dec.String()
if err != nil {
return err
}
_tmp0.String = _tmp3
// Slice:
if dec.MoreDataInList() {
var _tmp4 []uint64
if _, err := dec.List(); err != nil {
return err
}
for dec.MoreDataInList() {
_tmp5, err := dec.Uint64()
if err != nil {
return err
}
_tmp4 = append(_tmp4, _tmp5)
}
if err := dec.ListEnd(); err != nil {
return err
}
_tmp0.Slice = _tmp4
// Array:
if dec.MoreDataInList() {
var _tmp6 [3]byte
if err := dec.ReadBytes(_tmp6[:]); err != nil {
return err
}
_tmp0.Array = _tmp6
// NamedStruct:
if dec.MoreDataInList() {
var _tmp7 Aux
{
if _, err := dec.List(); err != nil {
return err
}
// A:
_tmp8, err := dec.Uint64()
if err != nil {
return err
}
_tmp7.A = _tmp8
if err := dec.ListEnd(); err != nil {
return err
}
}
_tmp0.NamedStruct = _tmp7
// AnonStruct:
if dec.MoreDataInList() {
var _tmp9 struct{ A string }
{
if _, err := dec.List(); err != nil {
return err
}
// A:
_tmp10, err := dec.String()
if err != nil {
return err
}
_tmp9.A = _tmp10
if err := dec.ListEnd(); err != nil {
return err
}
}
_tmp0.AnonStruct = _tmp9
}
}
}
}
}
}
}
if err := dec.ListEnd(); err != nil {
return err
}
}
*obj = _tmp0
return nil
}