This contract migrates position. This contract helps to deposit the assets deposited in the position and deposit them in the new position.
Events, Read-Only Functions, and State-Changing Functions
Events
MigratePosition
event MigratePosition(
address user,
address token0,
address token1,
uint24 fee,
uint256 burnId,
uint256 mintId
)
Parameters:
Name | Type | Description |
---|
| | |
| | |
| | |
| | |
| | tokenId of migrated position |
| | tokenId of the newly minted position |
Zap
event Zap(
address user,
address token0,
address token1,
uint24 fee,
uint256 amount,
bool zeroForOne,
uint256 tokenId
)
Parameters:
Name | Type | Description |
---|
| | |
| | |
| | |
| | |
| | |
| | When depositing with token0: true When depositing with token1: false |
| | tokenId of the newly issued position |
Parameter Struct
MigrationParams
struct MigrationParams {
uint256 tokenId;
// Burn
uint256 burnAmount0Min;
uint256 burnAmount1Min;
// Swap
address tokenIn;
uint256 swapAmountIn;
uint256 swapAmountOutMin;
// Mint
int24 tickLower;
int24 tickUpper;
uint256 mintAmount0Min;
uint256 mintAmount1Min;
uint256 deadline;
bool compoundFee;
}
Parameters:
Name | Type | Description |
---|
| | |
| | The minimum value of token0 you will receive upon withdrawal |
| | The minimum value of token1 you will receive upon withdrawal |
| | Address of token to be swapped |
| | token amount to be swapped |
| | Minimum value of tokens to be received in swap |
| | Minimum ticks of new positions to be minted |
| | Minimum ticks of new positions to be minted |
| | Minimum value of token0 to be minted in the new position |
| | Minimum value of token1 to be minted in the new position |
| | |
| | Whether to deposit with fees |
ZappingParams
struct ZappingParams {
contract IUniswapV3Pool pool;
uint256 amount;
int24 tickLower;
int24 tickUpper;
bool zeroForOne;
uint256 mintAmount0Min;
uint256 mintAmount1Min;
uint256 tokenId;
uint256 deadline;
}
Parameters:
Name | Type | Description |
---|
| | |
| | |
| | Minimum tick of position to deposit |
| | Maximum tick of position to deposit |
| | Whether the token to be deposited is token0 |
| | Minimum value of token0 to be minted in the position to be minted |
| | Minimum value of token1 to be minted in the position to be minted |
| | tokenId to mint as Zap '0' on first mint |
| | |
State-Changing Functions
migrate
function migrate(
struct MigrationParams calldata params
) external
Deposit the assets deposited in the position and deposit them in the new position.
zapWithETH
function zapWithETH(
struct ZappingParams memory params
) external
A function that helps you deposit into a pool with ETH
zapWithToken
function zapWithToken(
struct ZappingParams memory params
) external
A function that helps you deposit into a pool with one asset token