carbon-orca-whirlpool-decoder 1.0.0

Orca Whirlpool Decoder
Documentation 
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//! This code was AUTOGENERATED using the Codama library.
use solana_pubkey::Pubkey;

#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Debug, Clone, borsh::BorshSerialize, borsh::BorshDeserialize, PartialEq)]
pub struct LiquidityIncreasedEvent {
    pub whirlpool: Pubkey,
    pub position: Pubkey,
    pub tick_lower_index: i32,
    pub tick_upper_index: i32,
    pub liquidity: u128,
    pub token_a_amount: u64,
    pub token_b_amount: u64,
    pub token_a_transfer_fee: u64,
    pub token_b_transfer_fee: u64,
}

impl LiquidityIncreasedEvent {
    pub fn decode(data: &[u8]) -> Option<Self> {
        if data.len() < 8 {
            return None;
        }
        let discriminator = &data[0..8];
        if discriminator != [30, 7, 144, 181, 102, 254, 155, 161] {
            return None;
        }

        let mut data_slice = data;

        data_slice = &data_slice[8..];

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