tendermint/proposal/
msg_type.rs

1use serde::{de::Error as _, Deserialize, Deserializer, Serialize, Serializer};
2use tendermint_proto::Protobuf;
3
4use crate::{error::Error, prelude::*};
5
6/// Types of proposals
7#[repr(u8)]
8#[derive(Copy, Clone, Debug, Eq, Hash, PartialEq)]
9pub enum Type {
10    /// Regular Proposal
11    Proposal = 32,
12}
13
14impl Protobuf<i32> for Type {}
15
16impl TryFrom<i32> for Type {
17    type Error = Error;
18
19    fn try_from(value: i32) -> Result<Self, Self::Error> {
20        match value {
21            32 => Ok(Type::Proposal),
22            _ => Err(Error::invalid_message_type()),
23        }
24    }
25}
26
27impl From<Type> for i32 {
28    fn from(value: Type) -> Self {
29        value as i32
30    }
31}
32
33impl Serialize for Type {
34    fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error> {
35        i32::from(*self).serialize(serializer)
36    }
37}
38
39impl<'de> Deserialize<'de> for Type {
40    fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error> {
41        let byte = i32::deserialize(deserializer)?;
42        Type::try_from(byte).map_err(|_| D::Error::custom(format!("invalid proposal type: {byte}")))
43    }
44}
tendermint/proposal/msg_type.rs

tendermint/proposal/
msg_type.rs
