($len: expr, $type: expr, $field: expr, (option: $trait: ident $(, $read_arg: expr)?)) => {
$crate::_get_varint_length_prefixed_tlv_length!($len, $type, $field, option);
};
+ ($len: expr, $type: expr, $field: expr, (option, encoding: ($fieldty: ty, $encoding: ident))) => {
+ $crate::_get_varint_length_prefixed_tlv_length!($len, $type, $field.map(|f| $encoding(f)), option);
+ };
($len: expr, $type: expr, $field: expr, upgradable_required) => {
$crate::_get_varint_length_prefixed_tlv_length!($len, $type, $field, required);
};
f()
}),*
$($tuple_variant_id => {
- Ok($st::$tuple_variant_name(Readable::read(reader)?))
+ Ok($st::$tuple_variant_name($crate::util::ser::Readable::read(reader)?))
}),*
_ => {
Err($crate::ln::msgs::DecodeError::UnknownRequiredFeature)