xWin Swap V3

xWinSwapV3

SwapMethod

enum SwapMethod {
  UNISWAPV2,
  UNISWAPV3,
  UNISWAPV3Multihop
}

SwapInfo

struct SwapInfo {
  address router;
  address[] path;
  bytes multihopPath;
  uint24 slippage;
  uint24 poolFee;
  enum xWinSwapV3.SwapMethod swapMethod;
}

Received

event Received(address, uint256)

receive

receive() external payable

onlyExecutor

modifier onlyExecutor()

swapData

mapping(address => mapping(address => struct xWinSwapV3.SwapInfo)) swapData

Mapping containing swapInfo, for swap pair fromToken, toToken

executors

mapping(address => bool) executors

priceMaster

contract IxWinPriceMaster priceMaster

initialize

function initialize() external

swapTokenToToken

function swapTokenToToken(uint256 _amount, address _fromToken, address _toToken) external returns (uint256)

Swap tokens using xWin Swap

Parameters

Name	Type	Description
_amount	uint256	Amount of tokens to swap
_fromToken	address	Token to swap
_toToken	address	Token to receive

swapTokenToToken

function swapTokenToToken(uint256 _amount, address _fromToken, address _toToken, uint32 _slippage) public returns (uint256)

Swap tokens using xWin Swap with slippage

Parameters

Name	Type	Description
_amount	uint256	Amount of tokens to swap
_fromToken	address	Token to swap
_toToken	address	Token to receive
_slippage	uint32	Slippage for the swap

internalSwap

function internalSwap(uint256 _amount, address _fromToken, address _toToken, address recipient, uint32 _slippage) internal returns (uint256)

Main logic for swapping tokens

_swapV2

function _swapV2(address _fromToken, uint256 amountIn, address[] path, address router, address destination, uint256 amountOutQuote) internal returns (uint256)

makes swaps using a uniswapV2 style router

_swapV3

function _swapV3(uint256 _amount, address _fromToken, address _toToken, address _recipient, address routerV3, uint256 amountOutQuote, uint24 poolFee) internal returns (uint256)

makes direct swap using a uniswapV3 style router

_swapV3Multihop

function _swapV3Multihop(uint256 _amount, address _fromToken, address _recipient, address routerV3, uint256 amountOutQuote, bytes multihopPath) internal returns (uint256)

makes a multihop swap using a uniswapV3 style router

getSwapData

function getSwapData(address _fromtoken, address _totoken) external view returns (struct xWinSwapV3.SwapInfo _swapInfo)

View function to get swapInfo for a swap pair

Parameters

Name	Type	Description
_fromtoken	address	Token to swap
_totoken	address	Token to receive

Return Values

Name	Type	Description
_swapInfo	struct xWinSwapV3.SwapInfo	SwapInfo for the swap pair

addTokenPath

function addTokenPath(address _fromtoken, address _totoken, address _router, address[] path, bytes _pathData, uint24 _slippage, uint24 _fee, enum xWinSwapV3.SwapMethod _swapMethod) external

_xWinStratSwap

function _xWinStratSwap(uint256 _amount, address _fromToken, address _toToken, uint32 _slippage) internal returns (bool, uint256)

This function handles xWinStrategy Token swaps

check if input tokens are xWinStrategies, if yes handle the swap and return true else return false

adminMoveToken

function adminMoveToken(address _tokenAddress) public

setPriceMaster

function setPriceMaster(address _newPriceMaster) external

setExecutor

function setExecutor(address _address, bool _allow) external

depositToStrategy

function depositToStrategy(uint256 _amount, address _strat, uint32 _slippage) internal returns (uint256)

withdrawFromStrategy

function withdrawFromStrategy(uint256 _amount, address _strat, uint32 _slippage) internal returns (uint256)