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fix: align ISwap interface to Swap implementation #96

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fix: align ISwap interface to Swap implementation #96

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19 changes: 14 additions & 5 deletions contracts/saddle/interfaces/ISwap.sol
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,8 @@ interface ISwap {

function getTokenBalance(uint8 index) external view returns (uint256);

function getDepositTimestamp(address user) external view returns (uint256);

function getVirtualPrice() external view returns (uint256);

function isGuarded() external view returns (bool);
Expand All @@ -28,21 +30,28 @@ interface ISwap {
uint256 dx
) external view returns (uint256);

function calculateTokenAmount(uint256[] calldata amounts, bool deposit)
external
view
returns (uint256);
function calculateTokenAmount(
address account,
uint256[] calldata amounts,
bool deposit
) external view returns (uint256);

function calculateRemoveLiquidity(uint256 amount)
function calculateRemoveLiquidity(address account, uint256 amount)
external
view
returns (uint256[] memory);

function calculateRemoveLiquidityOneToken(
address account,
uint256 tokenAmount,
uint8 tokenIndex
) external view returns (uint256 availableTokenAmount);

function calculateCurrentWithdrawFee(address user)
external
view
returns (uint256);

// state modifying functions
function initialize(
IERC20[] memory pooledTokens,
Expand Down