cardano_serialization_lib/serialization/certificates/
committee_cold_resign.rs

1use crate::serialization::map_names::CertificateIndexNames;
2use crate::serialization::utils::{
3    check_len, deserialize_and_check_index, serialize_and_check_index,
4};
5use crate::*;
6use num_traits::ToPrimitive;
7
8impl cbor_event::se::Serialize for CommitteeColdResign {
9    fn serialize<'se, W: Write>(
10        &self,
11        serializer: &'se mut Serializer<W>,
12    ) -> cbor_event::Result<&'se mut Serializer<W>> {
13        serializer.write_array(cbor_event::Len::Len(3))?;
14        let proposal_index = CertificateIndexNames::CommitteeColdResign.to_u64();
15        serialize_and_check_index(serializer, proposal_index, "CommitteeColdResign")?;
16
17        self.committee_cold_credential.serialize(serializer)?;
18        self.anchor.serialize_nullable(serializer)?;
19        Ok(serializer)
20    }
21}
22
23impl_deserialize_for_wrapped_tuple!(CommitteeColdResign);
24
25impl DeserializeEmbeddedGroup for CommitteeColdResign {
26    fn deserialize_as_embedded_group<R: BufRead + Seek>(
27        raw: &mut Deserializer<R>,
28        len: cbor_event::Len,
29    ) -> Result<Self, DeserializeError> {
30        check_len(len, 3, "(cert_index, committee_cold_key, anchor)")?;
31
32        let cert_index = CertificateIndexNames::CommitteeColdResign.to_u64();
33        deserialize_and_check_index(raw, cert_index, "cert_index")?;
34
35        let committee_cold_key =
36            Credential::deserialize(raw).map_err(|e| e.annotate("committee_cold_key"))?;
37        let anchor = Anchor::deserialize_nullable(raw).map_err(|e| e.annotate("anchor"))?;
38
39        Ok(CommitteeColdResign { committee_cold_credential: committee_cold_key, anchor })
40    }
41}