IUniswapV3Router

struct ExactInputParams {
  bytes path;
  address recipient;
  uint256 deadline;
  uint256 amountIn;
  uint256 amountOutMinimum;
}

function exactInput(struct IUniswapV3Router.ExactInputParams params) external payable returns (uint256 amountOut)

Swaps amountIn of one token for as much as possible of another along the specified path

Name	Type	Description
params	struct IUniswapV3Router.ExactInputParams	The parameters necessary for the multi-hop swap, encoded as `ExactInputParams` in calldata

Name	Type	Description
amountOut	uint256	The amount of the received token

IUniswapV3Router​