2e0713becb
* rename ERC20 to IERC20 * move ERC20.sol to IERC20.sol * rename StandardToken to ERC20 * rename StandardTokenMock to ERC20Mock * move StandardToken.sol to ERC20.sol, likewise test and mock files * rename MintableToken to ERC20Mintable * move MintableToken.sol to ERC20Mintable.sol, likewise test and mock files * rename BurnableToken to ERC20Burnable * move BurnableToken.sol to ERC20Burnable.sol, likewise for related files * rename CappedToken to ERC20Capped * move CappedToken.sol to ERC20Capped.sol, likewise for related files * rename PausableToken to ERC20Pausable * move PausableToken.sol to ERC20Pausable.sol, likewise for related files * rename DetailedERC20 to ERC20Detailed * move DetailedERC20.sol to ERC20Detailed.sol, likewise for related files * rename ERC721 to IERC721, and likewise for other related interfaces * move ERC721.sol to IERC721.sol, likewise for other 721 interfaces * rename ERC721Token to ERC721 * move ERC721Token.sol to ERC721.sol, likewise for related files * rename ERC721BasicToken to ERC721Basic * move ERC721BasicToken.sol to ERC721Basic.sol, likewise for related files * rename ERC721PausableToken to ERC721Pausable * move ERC721PausableToken.sol to ERC721Pausable.sol * rename ERC165 to IERC165 * move ERC165.sol to IERC165.sol * amend comment that ERC20 is based on FirstBlood * fix comments mentioning IERC721Receiver
37 lines
1001 B
Solidity
37 lines
1001 B
Solidity
pragma solidity ^0.4.24;
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import "../ownership/Ownable.sol";
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import "../token/ERC20/IERC20.sol";
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/**
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* @title TokenDestructible:
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* @author Remco Bloemen <remco@2π.com>
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* @dev Base contract that can be destroyed by owner. All funds in contract including
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* listed tokens will be sent to the owner.
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*/
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contract TokenDestructible is Ownable {
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constructor() public payable { }
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/**
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* @notice Terminate contract and refund to owner
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* @param _tokens List of addresses of ERC20 token contracts to
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refund.
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* @notice The called token contracts could try to re-enter this contract. Only
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supply token contracts you trust.
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*/
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function destroy(address[] _tokens) public onlyOwner {
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// Transfer tokens to owner
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for (uint256 i = 0; i < _tokens.length; i++) {
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IERC20 token = IERC20(_tokens[i]);
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uint256 balance = token.balanceOf(this);
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token.transfer(owner, balance);
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}
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// Transfer Eth to owner and terminate contract
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selfdestruct(owner);
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}
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}
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