stratus/eth/primitives/
difficulty.rs

1use alloy_primitives::U256;
2use display_json::DebugAsJson;
3#[cfg(test)]
4use fake::Dummy;
5#[cfg(test)]
6use fake::Faker;
7
8#[derive(DebugAsJson, derive_more::Display, Clone, Copy, Default, PartialEq, Eq, serde::Serialize, serde::Deserialize)]
9#[serde(transparent)]
10pub struct Difficulty(pub U256);
11
12#[cfg(test)]
13impl Dummy<Faker> for Difficulty {
14    fn dummy_with_rng<R: rand::Rng + ?Sized>(_: &Faker, rng: &mut R) -> Self {
15        rng.next_u64().into()
16    }
17}
18
19// -----------------------------------------------------------------------------
20// Conversions: Other -> Self
21// -----------------------------------------------------------------------------
22
23impl From<u8> for Difficulty {
24    fn from(value: u8) -> Self {
25        Self(U256::from(value))
26    }
27}
28
29impl From<u16> for Difficulty {
30    fn from(value: u16) -> Self {
31        Self(U256::from(value))
32    }
33}
34
35impl From<u32> for Difficulty {
36    fn from(value: u32) -> Self {
37        Self(U256::from(value))
38    }
39}
40
41impl From<u64> for Difficulty {
42    fn from(value: u64) -> Self {
43        Self(U256::from(value))
44    }
45}
46
47impl From<u128> for Difficulty {
48    fn from(value: u128) -> Self {
49        Self(U256::from(value))
50    }
51}
52
53impl From<U256> for Difficulty {
54    fn from(value: U256) -> Self {
55        Self(value)
56    }
57}
58
59impl From<usize> for Difficulty {
60    fn from(value: usize) -> Self {
61        Self(U256::from(value))
62    }
63}
64
65impl From<i32> for Difficulty {
66    fn from(value: i32) -> Self {
67        Self(U256::from(value as u32))
68    }
69}
70
71impl From<[u64; 4]> for Difficulty {
72    fn from(value: [u64; 4]) -> Self {
73        Self(U256::from_limbs(value))
74    }
75}
stratus/eth/primitives/difficulty.rs

stratus/eth/primitives/
difficulty.rs
