| description |
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V2 Converters allow for one-sided liquidity provision and removal. There is one LP token per reserve asset. |
addLiquidity increases the pool's liquidity and mints new shares in the pool to the caller.
function addLiquidity(IERC20Token _reserveToken, uint256 _amount, uint256 _minReturn) public payable protected active validReserve greaterThanZero greaterThanZero
returns(uint256)Arguments
| Name | Type | Description |
|---|---|---|
| _reserveToken | IERC20Token | address of the reserve token to add liquidity to |
| _amount | uint256 | amount of liquidity to add |
| _minReturn | uint256 | minimum return-amount of pool tokens |
Returns
The amount of pool tokens minted.
removeLiquidity decreases the pool's liquidity and burns the caller's shares in the pool.
function removeLiquidity(ISmartToken _poolToken, uint256 _amount, uint256 _minReturn) public nonpayable protected active validPoolToken greaterThanZero greaterThanZero
returns(uint256)Arguments
| Name | Type | Description |
|---|---|---|
| _poolToken | ISmartToken | address of the pool token |
| _amount | uint256 | amount of pool tokens to burn |
| _minReturn | uint256 | minimum return-amount of reserve tokens * |
Returns
The amount of liquidity removed.