Files
openzeppelin-contracts/contracts/token/ERC20/ERC20Burnable.sol
2019-01-17 18:02:50 -03:00

32 lines
820 B
Solidity

pragma solidity ^0.4.24;
import "zos-lib/contracts/Initializable.sol";
import "./ERC20.sol";
/**
* @title Burnable Token
* @dev Token that can be irreversibly burned (destroyed).
*/
contract ERC20Burnable is Initializable, ERC20 {
/**
* @dev Burns a specific amount of tokens.
* @param value The amount of token to be burned.
*/
function burn(uint256 value) public {
_burn(msg.sender, value);
}
/**
* @dev Burns a specific amount of tokens from the target address and decrements allowance
* @param from address The address which you want to send tokens from
* @param value uint256 The amount of token to be burned
*/
function burnFrom(address from, uint256 value) public {
_burnFrom(from, value);
}
uint256[50] private ______gap;
}