carbon_token_program_decoder/instructions/
burn.rs

1use carbon_core::{borsh, CarbonDeserialize};
2#[derive(
3    CarbonDeserialize, Debug, serde::Serialize, serde::Deserialize, PartialEq, Eq, Clone, Hash,
4)]
5#[carbon(discriminator = "0x08")]
6pub struct Burn {
7    pub amount: u64,
8}
9
10pub struct BurnAccounts {
11    pub account: solana_sdk::pubkey::Pubkey,
12    pub mint: solana_sdk::pubkey::Pubkey,
13    pub owner: solana_sdk::pubkey::Pubkey,
14    pub remaining_accounts: Vec<solana_sdk::instruction::AccountMeta>,
15}
16
17impl carbon_core::deserialize::ArrangeAccounts for Burn {
18    type ArrangedAccounts = BurnAccounts;
19
20fn arrange_accounts(
21        accounts: Vec<solana_sdk::instruction::AccountMeta>,
22    ) -> Option<Self::ArrangedAccounts> {
23        let account = accounts.get(0)?;
24        let mint = accounts.get(1)?;
25        let owner = accounts.get(2)?;
26
27        Some(BurnAccounts {
28            account: account.pubkey,
29            mint: mint.pubkey,
30            owner: owner.pubkey,
31            remaining_accounts: accounts.get(3..).unwrap_or_default().to_vec(),
32        })
33    }
34}