ILockKeyTransferHook

Functions to be implemented by a onKeyTransferHook Hook.

Lock hooks are configured by calling setEventHooks on the lock.

Methods

onKeyTransfer

function onKeyTransfer(address lockAddress, uint256 tokenId, address operator, address from, address to, uint256 expirationTimestamp) external nonpayable

If the lock owner has registered an implementer then this hook is called every time balanceOf is called

Parameters

Name	Type	Description
lockAddress	address	the address of the current lock
tokenId	uint256	the Id of the transferred key
operator	address	who initiated the transfer
from	address	the previous owner of transferred key
to	address	the new owner of the key
expirationTimestamp	uint256	the key expiration timestamp (after transfer)