carbon_token_program_decoder/instructions/
close_account.rs

1use alloc::vec::Vec;
2use carbon_core::{borsh, CarbonDeserialize};
3#[derive(
4    CarbonDeserialize, Debug, serde::Serialize, serde::Deserialize, PartialEq, Eq, Clone, Hash,
5)]
6#[carbon(discriminator = "0x09")]
7pub struct CloseAccount {}
8
9pub struct CloseAccountAccounts {
10    pub account: solana_pubkey::Pubkey,
11    pub destination: solana_pubkey::Pubkey,
12    pub owner: solana_pubkey::Pubkey,
13    pub remaining_accounts: Vec<solana_instruction::AccountMeta>,
14}
15
16impl carbon_core::deserialize::ArrangeAccounts for CloseAccount {
17    type ArrangedAccounts = CloseAccountAccounts;
18
19    fn arrange_accounts(
20        accounts: &[solana_instruction::AccountMeta],
21    ) -> Option<Self::ArrangedAccounts> {
22        let [account, destination, owner, remaining_accounts @ ..] = accounts else {
23            return None;
24        };
25
26        Some(CloseAccountAccounts {
27            account: account.pubkey,
28            destination: destination.pubkey,
29            owner: owner.pubkey,
30            remaining_accounts: remaining_accounts.to_vec(),
31        })
32    }
33}