carbon_orca_whirlpool_decoder/accounts/
dynamic_tick_array.rs1use {crate::types::DynamicTick, solana_pubkey::Pubkey};
3
4#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
5#[derive(Debug, Clone, borsh::BorshSerialize, borsh::BorshDeserialize, PartialEq)]
6pub struct DynamicTickArray {
7 pub start_tick_index: i32,
8 pub whirlpool: Pubkey,
9 pub tick_bitmap: u128,
10 #[cfg_attr(feature = "serde", serde(with = "serde_big_array::BigArray"))]
11 pub ticks: [DynamicTick; 88],
12}
13
14impl DynamicTickArray {
15 pub fn decode(data: &[u8]) -> Option<Self> {
16 if data.len() < 8 {
17 return None;
18 }
19 let discriminator = &data[0..8];
20 if discriminator != [17, 216, 246, 142, 225, 199, 218, 56] {
21 return None;
22 }
23
24 let mut data_slice = data;
25
26 data_slice = &data_slice[8..];
27
28 borsh::BorshDeserialize::deserialize(&mut data_slice).ok()
29 }
30}