Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- // probably only one of mapping or list is needed
- address[] public addressList;
- mapping (address => bool) public userAddr;
- function insertAddress(address[] addressUser) public returns (bool) {
- require(addressList itself is not-unique or any value exists)
- push addressUser to addressList
- insert addressUser to userAddr
- return true;
- }
Add Comment
Please, Sign In to add comment