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IMetaSwap.md

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IMetaSwap

Methods

addLiquidity

function addLiquidity(uint256[] amounts, uint256 minToMint, uint256 deadline) external nonpayable returns (uint256)

Parameters

Name Type Description
amounts uint256[] undefined
minToMint uint256 undefined
deadline uint256 undefined

Returns

Name Type Description
_0 uint256 undefined

calculateRemoveLiquidity

function calculateRemoveLiquidity(uint256 amount) external view returns (uint256[])

Parameters

Name Type Description
amount uint256 undefined

Returns

Name Type Description
_0 uint256[] undefined

calculateRemoveLiquidityOneToken

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

Parameters

Name Type Description
tokenAmount uint256 undefined
tokenIndex uint8 undefined

Returns

Name Type Description
availableTokenAmount uint256 undefined

calculateSwap

function calculateSwap(uint8 tokenIndexFrom, uint8 tokenIndexTo, uint256 dx) external view returns (uint256)

Parameters

Name Type Description
tokenIndexFrom uint8 undefined
tokenIndexTo uint8 undefined
dx uint256 undefined

Returns

Name Type Description
_0 uint256 undefined

calculateSwapUnderlying

function calculateSwapUnderlying(uint8 tokenIndexFrom, uint8 tokenIndexTo, uint256 dx) external view returns (uint256)

Parameters

Name Type Description
tokenIndexFrom uint8 undefined
tokenIndexTo uint8 undefined
dx uint256 undefined

Returns

Name Type Description
_0 uint256 undefined

calculateTokenAmount

function calculateTokenAmount(uint256[] amounts, bool deposit) external view returns (uint256)

Parameters

Name Type Description
amounts uint256[] undefined
deposit bool undefined

Returns

Name Type Description
_0 uint256 undefined

getA

function getA() external view returns (uint256)

Returns

Name Type Description
_0 uint256 undefined

getToken

function getToken(uint8 index) external view returns (contract IERC20)

Parameters

Name Type Description
index uint8 undefined

Returns

Name Type Description
_0 contract IERC20 undefined

getTokenBalance

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

Parameters

Name Type Description
index uint8 undefined

Returns

Name Type Description
_0 uint256 undefined

getTokenIndex

function getTokenIndex(address tokenAddress) external view returns (uint8)

Parameters

Name Type Description
tokenAddress address undefined

Returns

Name Type Description
_0 uint8 undefined

getVirtualPrice

function getVirtualPrice() external view returns (uint256)

Returns

Name Type Description
_0 uint256 undefined

initializeMetaSwap

function initializeMetaSwap(contract IERC20[] pooledTokens, uint8[] decimals, string lpTokenName, string lpTokenSymbol, uint256 a, uint256 fee, uint256 adminFee, address lpTokenTargetAddress, address baseSwap) external nonpayable

Parameters

Name Type Description
pooledTokens contract IERC20[] undefined
decimals uint8[] undefined
lpTokenName string undefined
lpTokenSymbol string undefined
a uint256 undefined
fee uint256 undefined
adminFee uint256 undefined
lpTokenTargetAddress address undefined
baseSwap address undefined

isGuarded

function isGuarded() external view returns (bool)

Returns

Name Type Description
_0 bool undefined

removeLiquidity

function removeLiquidity(uint256 amount, uint256[] minAmounts, uint256 deadline) external nonpayable returns (uint256[])

Parameters

Name Type Description
amount uint256 undefined
minAmounts uint256[] undefined
deadline uint256 undefined

Returns

Name Type Description
_0 uint256[] undefined

removeLiquidityImbalance

function removeLiquidityImbalance(uint256[] amounts, uint256 maxBurnAmount, uint256 deadline) external nonpayable returns (uint256)

Parameters

Name Type Description
amounts uint256[] undefined
maxBurnAmount uint256 undefined
deadline uint256 undefined

Returns

Name Type Description
_0 uint256 undefined

removeLiquidityOneToken

function removeLiquidityOneToken(uint256 tokenAmount, uint8 tokenIndex, uint256 minAmount, uint256 deadline) external nonpayable returns (uint256)

Parameters

Name Type Description
tokenAmount uint256 undefined
tokenIndex uint8 undefined
minAmount uint256 undefined
deadline uint256 undefined

Returns

Name Type Description
_0 uint256 undefined

swap

function swap(uint8 tokenIndexFrom, uint8 tokenIndexTo, uint256 dx, uint256 minDy, uint256 deadline) external nonpayable returns (uint256)

Parameters

Name Type Description
tokenIndexFrom uint8 undefined
tokenIndexTo uint8 undefined
dx uint256 undefined
minDy uint256 undefined
deadline uint256 undefined

Returns

Name Type Description
_0 uint256 undefined

swapStorage

function swapStorage() external view returns (uint256 initialA, uint256 futureA, uint256 initialATime, uint256 futureATime, uint256 swapFee, uint256 adminFee, address lpToken)

Returns

Name Type Description
initialA uint256 undefined
futureA uint256 undefined
initialATime uint256 undefined
futureATime uint256 undefined
swapFee uint256 undefined
adminFee uint256 undefined
lpToken address undefined

swapUnderlying

function swapUnderlying(uint8 tokenIndexFrom, uint8 tokenIndexTo, uint256 dx, uint256 minDy, uint256 deadline) external nonpayable returns (uint256)

Parameters

Name Type Description
tokenIndexFrom uint8 undefined
tokenIndexTo uint8 undefined
dx uint256 undefined
minDy uint256 undefined
deadline uint256 undefined

Returns

Name Type Description
_0 uint256 undefined