NFT Migrator V3

Functions Write

Migrate

function migrate (    uint256 _lockId,     INonfungiblePositionManager _nftPositionManager,     uint256 _tokenId)     external returns (bool)

Enables migration of liqudity from Uniswap Locker V2 into Locker V3.

Parameters:

Name	Type	Description
_lockId	uint256	ID of the lock to be migrated from the older contract.
_nftPositionManager	INonfungiblePositionManager	The position manager for the NFT.
_tokenId	uint256	ID of the NFT token to be transferred and then approved for the new reserves contract.

Return Values:

Type	Description
bool	Returns true once the migration process is successfully completed.

Functions Wiew

OnERC721Received

Parameters:

Name	Type	Description
operator	address	Address initiating the transfer or creation. This could be an external or contract address.
from	address	Address from which the token was sent.
tokenId	uint256	Unique identifier for the token being transferred.
data	bytes	Additional data accompanying the transfer or minting call.

Return Values:

Type	Description
bytes4	Function selector for the onERC721Received function, confirming successful token receipt.