forest-filecoin 0.33.2

Rust Filecoin implementation.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67

// Copyright 2019-2026 ChainSafe Systems
// SPDX-License-Identifier: Apache-2.0, MIT
use super::*;
use crate::shim::econ::TokenAmount;
use ::cid::Cid;
use fil_actors_shared::frc46_token::token;
use token::state::TokenState;

#[derive(Debug, Eq, PartialEq, Serialize, Deserialize, JsonSchema)]
#[serde(rename_all = "PascalCase")]
#[schemars(rename = "TokenState")]
pub struct TokenStateLotusJson {
    #[schemars(with = "LotusJson<TokenAmount>")]
    #[serde(with = "crate::lotus_json")]
    pub supply: TokenAmount,

    #[schemars(with = "LotusJson<Cid>")]
    #[serde(with = "crate::lotus_json")]
    pub balances: Cid,

    #[schemars(with = "LotusJson<Cid>")]
    #[serde(with = "crate::lotus_json")]
    pub allowances: Cid,

    pub hamt_bit_width: u32,
}

impl HasLotusJson for TokenState {
    type LotusJson = TokenStateLotusJson;

    #[cfg(test)]
    fn snapshots() -> Vec<(serde_json::Value, Self)> {
        vec![(
            json!({
                "Supply": "0",
                "Balances": {"/":"baeaaaaa"},
                "Allowances": {"/":"baeaaaaa"},
                "HamtBitWidth": 0
            }),
            Self {
                supply: TokenAmount::default().into(),
                balances: Cid::default(),
                allowances: Cid::default(),
                hamt_bit_width: 0,
            },
        )]
    }

    fn into_lotus_json(self) -> Self::LotusJson {
        TokenStateLotusJson {
            supply: self.supply.into(),
            balances: self.balances,
            allowances: self.allowances,
            hamt_bit_width: self.hamt_bit_width,
        }
    }

    fn from_lotus_json(lotus_json: Self::LotusJson) -> Self {
        token::state::TokenState {
            supply: lotus_json.supply.into(),
            balances: lotus_json.balances,
            allowances: lotus_json.allowances,
            hamt_bit_width: lotus_json.hamt_bit_width,
        }
    }
}
crate::test_snapshots!(TokenState);