carbon-drift-v2-decoder 0.12.0

Drift v2 Decoder
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

use carbon_core::{borsh, CarbonDeserialize};

#[derive(
    CarbonDeserialize, Debug, serde::Serialize, serde::Deserialize, PartialEq, Eq, Clone, Hash,
)]
#[carbon(discriminator = "0x679867665990c147")]
pub struct UpdatePerpMarketPerLpBase {
    pub per_lp_base: i8,
}

pub struct UpdatePerpMarketPerLpBaseInstructionAccounts {
    pub admin: solana_pubkey::Pubkey,
    pub state: solana_pubkey::Pubkey,
    pub perp_market: solana_pubkey::Pubkey,
}

impl carbon_core::deserialize::ArrangeAccounts for UpdatePerpMarketPerLpBase {
    type ArrangedAccounts = UpdatePerpMarketPerLpBaseInstructionAccounts;

    fn arrange_accounts(
        accounts: &[solana_instruction::AccountMeta],
    ) -> Option<Self::ArrangedAccounts> {
        let [admin, state, perp_market, _remaining @ ..] = accounts else {
            return None;
        };

        Some(UpdatePerpMarketPerLpBaseInstructionAccounts {
            admin: admin.pubkey,
            state: state.pubkey,
            perp_market: perp_market.pubkey,
        })
    }
}