SwapRouter
Algebra Swap Router
Router for stateless execution of swaps against Algebra
Developer note: Credit to Uniswap Labs under GPL-2.0-or-later license: https://github.com/Uniswap/v3-periphery
Functions
constructor
constructor(address _factory, address _WNativeToken, address _poolDeployer) public
public
algebraSwapCallback
function algebraSwapCallback(int256 amount0Delta, int256 amount1Delta, bytes _data) external
external
Called to `msg.sender` after executing a swap via IAlgebraPool#swap. Developer note: In the implementation you must pay the pool tokens owed for the swap. The caller of this method must be checked to be a AlgebraPool deployed by the canonical AlgebraFactory. amount0Delta and amount1Delta can both be 0 if no tokens were swapped.
exactInputSingle
function exactInputSingle(struct ISwapRouter.ExactInputSingleParams params) external payable returns (uint256 amountOut)
payable external
Swaps `amountIn` of one token for as much as possible of another token
Returns:
exactInput
function exactInput(struct ISwapRouter.ExactInputParams params) external payable returns (uint256 amountOut)
payable external
Swaps `amountIn` of one token for as much as possible of another along the specified path
Returns:
exactInputSingleSupportingFeeOnTransferTokens
function exactInputSingleSupportingFeeOnTransferTokens(struct ISwapRouter.ExactInputSingleParams params) external returns (uint256 amountOut)
external
Swaps `amountIn` of one token for as much as possible of another along the specified path Developer note: Unlike standard swaps, handles transferring from user before the actual swap.
Returns:
exactOutputSingle
function exactOutputSingle(struct ISwapRouter.ExactOutputSingleParams params) external payable returns (uint256 amountIn)
payable external
Swaps as little as possible of one token for `amountOut` of another token
Returns:
exactOutput
function exactOutput(struct ISwapRouter.ExactOutputParams params) external payable returns (uint256 amountIn)
payable external
Swaps as little as possible of one token for `amountOut` of another along the specified path (reversed)
Returns: