carbon-token-program-decoder 1.0.0

//! This code was AUTOGENERATED using the Codama library.
use carbon_core::{account_utils::next_account, deserialize::ArrangeAccounts};
/// Initialize the Immutable Owner extension for the given token account
/// Fails if the account has already been initialized, so must be called
/// before `InitializeAccount`.
/// No-ops in this version of the program, but is included for compatibility
/// with the Associated Token Account program.
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Debug, Clone, borsh::BorshSerialize, borsh::BorshDeserialize, PartialEq)]
pub struct InitializeImmutableOwner {}

#[derive(Debug, Clone, PartialEq)]
#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
pub struct InitializeImmutableOwnerInstructionAccounts {
    pub account: solana_pubkey::Pubkey,
    pub remaining: Vec<solana_instruction::AccountMeta>,
}

impl InitializeImmutableOwner {
    pub fn decode(data: &[u8]) -> Option<Self> {
        if data.is_empty() {
            return None;
        }
        let discriminator = &data[0..1];
        if discriminator != [22] {
            return None;
        }

        let mut data_slice = data;

        data_slice = &data_slice[1..];

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

impl ArrangeAccounts for InitializeImmutableOwner {
    type ArrangedAccounts = InitializeImmutableOwnerInstructionAccounts;

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

        let account = next_account(&mut iter)?;

        let remaining = iter.as_slice();

        Some(InitializeImmutableOwnerInstructionAccounts {
            account,
            remaining: remaining.to_vec(),
        })
    }
}