ConvexAIEth

calc_wrapped_from_want

Calculates amount of want tokens after wrapping.

function calc_wrapped_from_want(uint256 want_amount) public view override returns (uint256)

Parameters:

Name	Type	Description
want_amount	uint256	Amount of want tokens

Return value:

Type	Description
uint256	Amount of wrapped tokens after calculation

unwrap

If wrapped amount is greater than 0, remove wrapped amount from curve's liquidity and deposit balance of the contract to the wrapped ethereum.

function unwrap(uint256 wrapped_amount) internal override returns (uint256 result_val)

Parameters:

Name	Type	Description
wrapped_amount	uint256	Amount of wrapped tokens to unwrap

Return value:

Name	Type	Description
result_val	uint256	Amount of tokens after unwrapping

wrap

Calculates wrapped amount from want amount, removes wrapped tokens from wrapped ethereum and after converting them, deposits them to the curve's pool.

function wrap(uint256 want_amount) internal override returns (uint256 expected_return)

Parameters:

Name	Type	Description
want_amount	uint256	Amount of want tokens to wrap

Return value:

Name	Type	Description
expected_return	uint256	Amount of tokens after wrapping

prepareReturn

Calculates curve and convex tokens and swaps them to ETH, sells extra rewards, after that is done, calculates and returns value of profit, loss and dept payment.

function prepareReturn(uint256 _debtOutstanding) internal override returns (uint256 _profit, uint256 _loss, uint256 _debtPayment)

Parameters:

Name	Type	Description
_debtOutstanding	uint256	Debt value

Return value:

Name	Type	Description
_profit	uint256	Amount of profit made
_loss	uint256	Amount of loss
_debtPayment	uint256	Amount of debt to be payed