mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
37 lines
1005 B
Solidity
37 lines
1005 B
Solidity
pragma solidity ^0.4.11;
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import "../ownership/Ownable.sol";
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import "../token/ERC20Basic.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() 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 or ERC20Basic 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) 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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ERC20Basic token = ERC20Basic(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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