carbon-marginfi-v2-decoder 1.0.0

MarginfiV2 Decoder
Documentation 
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//! This code was AUTOGENERATED using the Codama library.
use carbon_core::{account_utils::next_account, deserialize::ArrangeAccounts};
/// (permissionless) Add a staked collateral bank. Requires a valid SPL
/// single-pool LST mint.
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Debug, Clone, borsh::BorshSerialize, borsh::BorshDeserialize, PartialEq)]
pub struct LendingPoolAddBankPermissionless {
    pub bank_seed: u64,
}

#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct LendingPoolAddBankPermissionlessInstructionAccounts {
    pub marginfi_group: solana_pubkey::Pubkey,
    pub staked_settings: solana_pubkey::Pubkey,
    pub fee_payer: solana_pubkey::Pubkey,
    pub bank_mint: solana_pubkey::Pubkey,
    pub sol_pool: solana_pubkey::Pubkey,
    pub stake_pool: solana_pubkey::Pubkey,
    pub bank: solana_pubkey::Pubkey,
    pub liquidity_vault_authority: solana_pubkey::Pubkey,
    pub liquidity_vault: solana_pubkey::Pubkey,
    pub insurance_vault_authority: solana_pubkey::Pubkey,
    pub insurance_vault: solana_pubkey::Pubkey,
    pub fee_vault_authority: solana_pubkey::Pubkey,
    pub fee_vault: solana_pubkey::Pubkey,
    pub token_program: solana_pubkey::Pubkey,
    pub system_program: solana_pubkey::Pubkey,
    pub remaining: Vec<solana_instruction::AccountMeta>,
}

impl LendingPoolAddBankPermissionless {
    pub fn decode(data: &[u8]) -> Option<Self> {
        if data.len() < 8 {
            return None;
        }
        let discriminator = &data[0..8];
        if discriminator != [127, 187, 121, 34, 187, 167, 238, 102] {
            return None;
        }

        let mut data_slice = data;

        data_slice = &data_slice[8..];

        borsh::BorshDeserialize::deserialize(&mut data_slice).ok()
    }
}

impl ArrangeAccounts for LendingPoolAddBankPermissionless {
    type ArrangedAccounts = LendingPoolAddBankPermissionlessInstructionAccounts;

    fn arrange_accounts(
        accounts: &[solana_instruction::AccountMeta],
    ) -> Option<Self::ArrangedAccounts> {
        let mut iter = accounts.iter();

        let marginfi_group = next_account(&mut iter)?;
        let staked_settings = next_account(&mut iter)?;
        let fee_payer = next_account(&mut iter)?;
        let bank_mint = next_account(&mut iter)?;
        let sol_pool = next_account(&mut iter)?;
        let stake_pool = next_account(&mut iter)?;
        let bank = next_account(&mut iter)?;
        let liquidity_vault_authority = next_account(&mut iter)?;
        let liquidity_vault = next_account(&mut iter)?;
        let insurance_vault_authority = next_account(&mut iter)?;
        let insurance_vault = next_account(&mut iter)?;
        let fee_vault_authority = next_account(&mut iter)?;
        let fee_vault = next_account(&mut iter)?;
        let token_program = next_account(&mut iter)?;
        let system_program = next_account(&mut iter)?;

        let remaining = iter.as_slice();

        Some(LendingPoolAddBankPermissionlessInstructionAccounts {
            marginfi_group,
            staked_settings,
            fee_payer,
            bank_mint,
            sol_pool,
            stake_pool,
            bank,
            liquidity_vault_authority,
            liquidity_vault,
            insurance_vault_authority,
            insurance_vault,
            fee_vault_authority,
            fee_vault,
            token_program,
            system_program,
            remaining: remaining.to_vec(),
        })
    }
}