Struct LiquidationKeeper 

pub struct LiquidationKeeper;

Implementations

impl LiquidationKeeper

pub fn should_liquidate( position: &Position, current_price: u64, health_factor: u16, ) -> Result<Option<LiquidationTrigger>>

Check if a position meets liquidation criteria

pub fn calculate_liquidation_fee(position_value: u64) -> Result<u64>

Calculate liquidation fee for a position

pub fn calculate_insurance_payout( pnl: i64, available_insurance: u64, ) -> Result<u64>

Calculate insurance payout needed

pub fn execute_liquidation( position: &mut Position, liquidator: Pubkey, liquidation_price: u64, insurance_fund: &mut u64, ) -> Result<LiquidationEvent>

Execute liquidation

pub fn check_liquidation_cooldown( last_liquidation_slot: u64, current_slot: u64, ) -> bool

Check if liquidation violates cooldown period

pub fn estimate_insurance_impact( total_open_interest: u64, default_rate_bps: u16, insurance_fund: u64, ) -> Result<(u64, bool)>

Calculate liquidation impact on insurance fund

pub fn batch_check_liquidations( positions: &[Position], current_price: u64, ) -> Result<Vec<Pubkey>>

Batch liquidation check for multiple positions

pub fn calculate_liquidator_reward( liquidation_fee: u64, _position_size: u64, ) -> Result<u64>

Calculate liquidator incentive

pub fn validate_liquidation( position: &Position, liquidation_price: u64, ) -> Result<()>

Validate liquidation parameters