lending.move

Core lending operation.

Events

struct DepositEvent has copy, drop {
    reserve: u8,
    user: address,
    amount: u64,
}

struct WithdrawEvent has copy, drop {
    reserve: u8,
    user: address,
    to: address,
    amount: u64,
}

struct BorrowEvent has copy, drop {
    reserve: u8,
    user: address,
    amount: u64,
}

struct RepayEvent has copy, drop {
    reserve: u8,
    user: address,
    amount: u64,
}

struct LiquidationCallEvent has copy, drop {
    reserve: u8,
    user: address
}

Public Methods

deposit<CoinType>(clock: &Clock, storage: &mut Storage, pool: &mut Pool, asset: u8, deposit_coin: Coin, amount: u64, ctx: &mut TxContext)

Deposits amount of a deposit_coin into the protocol, minting the same amount of corresponding tokens to a pool

Emits a DepositEvent

withdraw<CoinType>(clock: &Clock, oracle: &PriceOracle, storage: &mut Storage, pool: &mut Pool, asset: u8, amount: u64, to: address, ctx: &mut TxContext)

Withdraws amount of the underlying deposit_coin, to the to account, i.e. redeems the underlying token and burns the tokens in the pool.

Emits a WithdrawEvent

borrow<CoinType>(clock: &Clock, oracle: &PriceOracle, storage: &mut Storage, pool: &mut Pool, asset: u8, deposit_coin: Coin, amount: u64, ctx: &mut TxContext)

Borrows amount of deposit_coin with, sending the amount to the tx_context::sender(ctx) sender account

Emits a BorrowEvent

repay<CoinType>(clock: &Clock, oracle: &PriceOracle, storage: &mut Storage, pool: &mut Pool, asset: u8, repay_coin: Coin, amount: u64, ctx: &mut TxContext)

Repays a debt amount of repay_coin for the tx_context::sender(ctx) sender account

Emits a RepayEvent