fuels_types/
coin_type.rs

1#![cfg(feature = "std")]
2
3use fuel_core_client::client::schema::coins::CoinType as ClientCoinType;
4use fuel_types::AssetId;
5
6use crate::{coin::Coin, constants::BASE_ASSET_ID, message::Message};
7
8#[derive(Debug, Clone, PartialEq, Eq, Hash)]
9pub enum CoinType {
10    Coin(Coin),
11    Message(Message),
12}
13
14impl TryFrom<ClientCoinType> for CoinType {
15    type Error = std::io::Error;
16
17    fn try_from(client_resource: ClientCoinType) -> Result<Self, Self::Error> {
18        match client_resource {
19            ClientCoinType::Coin(coin) => Ok(CoinType::Coin(coin.into())),
20            ClientCoinType::MessageCoin(message) => Ok(CoinType::Message(message.into())),
21            ClientCoinType::Unknown => Err(std::io::Error::new(
22                std::io::ErrorKind::InvalidData,
23                "Got unknown `ClientCoinType`",
24            )),
25        }
26    }
27}
28
29impl CoinType {
30    pub fn amount(&self) -> u64 {
31        match self {
32            CoinType::Coin(coin) => coin.amount,
33            CoinType::Message(message) => message.amount,
34        }
35    }
36
37    pub fn asset_id(&self) -> AssetId {
38        match self {
39            CoinType::Coin(coin) => coin.asset_id,
40            CoinType::Message(_) => BASE_ASSET_ID,
41        }
42    }
43}
fuels_types/coin_type.rs

fuels_types/
coin_type.rs
