overload standard erc-20 methods in solidity

Question

Can I overload and use standard ERC-2O methods?

For example:

• Standard function : transfer(address to, uint tokens) public returns (bool success)
• Overload function : transfer(address to, uint tokens, uint param1, uint256 param2)
• standard function: transferFrom(address from, address to, uint tokens) public returns (bool success)
• Overload function: transferFrom(address from, address to, uint tokens, uint param1, uint256 param2) public returns (bool success)

Answer 1

Yes you can. You can add any extra functionality you want, as long as the required functions with the correct signature are present.