carbon_sage_starbased_decoder/instructions/
fleet_state_handler.rs1use carbon_core::CarbonDeserialize;
3use carbon_core::account_utils::next_account;
4use carbon_core::borsh;
5use carbon_core::deserialize::ArrangeAccounts;
6use carbon_core::deserialize::CarbonDeserialize;
7
8#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
9#[derive(Debug, Clone, borsh::BorshSerialize, CarbonDeserialize, PartialEq, Eq, Hash)]
10pub struct FleetStateHandler {}
11
12#[derive(Debug, Clone, PartialEq)]
13#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
14pub struct FleetStateHandlerInstructionAccounts {
15 pub fleet: solana_pubkey::Pubkey,
16 pub remaining: Vec<solana_instruction::AccountMeta>,
17}
18
19impl FleetStateHandler {
20 pub fn decode(data: &[u8]) -> Option<Self> {
21 if data.len() < 8 {
22 return None;
23 }
24 let discriminator = &data[0..8];
25 if discriminator != &[114, 77, 252, 27, 52, 161, 2, 156] {
26 return None;
27 }
28
29 let data_slice = data;
30
31 let data_slice = &data_slice[8..];
32
33 Self::deserialize(data_slice)
34 }
35}
36
37impl ArrangeAccounts for FleetStateHandler {
38 type ArrangedAccounts = FleetStateHandlerInstructionAccounts;
39
40 fn arrange_accounts(
41 accounts: &[solana_instruction::AccountMeta],
42 ) -> Option<Self::ArrangedAccounts> {
43 let mut iter = accounts.iter();
44
45 let fleet = next_account(&mut iter)?;
46
47 let remaining = iter.as_slice();
48
49 Some(FleetStateHandlerInstructionAccounts {
50 fleet,
51 remaining: remaining.to_vec(),
52 })
53 }
54}