V3SwapRouter

This contract is Router for stateless execution of swaps against Fizzswap V3

Code

Github Link: (Will be updated after official launch)

Address

• Silicon Mainnet : 0x09E1720195958A3758Aa4a7aF3E9C878426Bb1aD

Events, Read-Only Functions, and State-Changing Functions

Parameter Structs

Parameter Structs

ExactInputSingleParams​

struct ExactInputSingleParams {
    address tokenIn;
    address tokenOut;
    uint24 fee;
    address recipient;
    uint256 deadline;
    uint256 amountIn;
    uint256 amountOutMinimum;
    uint160 sqrtPriceLimitX96;
}

ExactInputParams​

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

ExactOutputSingleParams​

struct ExactOutputSingleParams {
    address tokenIn;
    address tokenOut;
    uint24 fee;
    address recipient;
    uint256 deadline;
    uint256 amountOut;
    uint256 amountInMaximum;
    uint160 sqrtPriceLimitX96;
}

ExactOutputParams​

struct ExactOutputParams {
    bytes path;
    address recipient;
    uint256 deadline;
    uint256 amountOut;
    uint256 amountInMaximum;
}

State-Changing Functions

State-Changing Functions

uniswapV3SwapCallback​

function uniswapV3SwapCallback(
    int256 amount0Delta,
    int256 amount1Delta,
    bytes data
) external

Called to msg.sender after executing a swap via IUniswapV3Pool#swap.

In the implementation you must pay the pool tokens owed for the swap. The caller of this method must be checked to be a UniswapV3Pool deployed by the canonical UniswapV3Factory. amount0Delta and amount1Delta can both be 0 if no tokens were swapped.

Parameters:​

Name	Type	Description
amount0Delta	int256	The amount of token0 that was sent (negative) or must be received (positive) by the pool by the end of the swap. If positive, the callback must send that amount of token0 to the pool.
amount1Delta	int256	The amount of token1 that was sent (negative) or must be received (positive) by the pool by the end of the swap. If positive, the callback must send that amount of token1 to the pool.
data	bytes	Any data passed through by the caller via the IUniswapV3PoolActions#swap call

exactInputSingle​

function exactInputSingle(
    struct ISwapRouter.ExactInputSingleParams params
) external returns (uint256 amountOut)

Swaps amountIn of one token for as much as possible of another token

Parameters:​

Name	Type	Description
params	struct ISwapRouter.ExactInputSingleParams	The parameters necessary for the swap, encoded as ExactInputSingleParams in calldata

Return Values:​

Name	Type	Description
amountOut	uint256	The amount of the received token

exactInput​

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

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

Parameters:​

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

Return Values:​

Name	Type	Description
amountOut	uint256	The amount of the received token

exactOutputSingle​

function exactOutputSingle(
    struct ISwapRouter.ExactOutputSingleParams params    
) external returns (uint256 amountIn)

Swaps as little as possible of one token for amountOut of another token

Parameters:​

Name	Type	Description
params	struct ISwapRouter.ExactOutputSingleParams	The parameters necessary for the swap, encoded as ExactOutputSingleParams in calldata

Return Values:​

Name	Type	Description
amountIn	uint256	The amount of the input token

exactOutput​

function exactOutput(
    struct ISwapRouter.ExactOutputParams params
) external returns (uint256 amountIn)

Swaps as little as possible of one token for amountOut of another along the specified path (reversed)

Parameters:​

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

Return Values:​

Name	Type	Description
amountIn	uint256	The amount of the input token