carbon-drift-v2-decoder 2.0.0

Drift v2 Decoder
Documentation 
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//! This code was AUTOGENERATED using the Codama library.
use {crate::types::StakeAction, solana_pubkey::Pubkey};

#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
#[derive(Debug, Clone, borsh::BorshSerialize, borsh::BorshDeserialize, PartialEq)]
pub struct InsuranceFundStakeRecordEvent {
    pub ts: i64,
    pub user_authority: Pubkey,
    pub action: StakeAction,
    pub amount: u64,
    pub market_index: u16,
    pub insurance_vault_amount_before: u64,
    pub if_shares_before: u128,
    pub user_if_shares_before: u128,
    pub total_if_shares_before: u128,
    pub if_shares_after: u128,
    pub user_if_shares_after: u128,
    pub total_if_shares_after: u128,
}

impl InsuranceFundStakeRecordEvent {
    pub fn decode(data: &[u8]) -> Option<Self> {
        if data.len() < 16 {
            return None;
        }
        let discriminator = &data[0..16];
        if discriminator
            != [
                228, 69, 165, 46, 81, 203, 154, 29, 68, 66, 156, 7, 216, 148, 250, 114,
            ]
        {
            return None;
        }

        let mut data_slice = data;

        data_slice = &data_slice[16..];

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