Files
openzeppelin-contracts/contracts/token/ERC20/ERC20Burnable.sol
skyge 1fd993bc01 Unify code comments style. (#1603)
* Updated code style to no more than120 characters per line.

* Unify code comments style with Doxygen-style tags.
2019-01-25 13:16:40 -03:00

27 lines
715 B
Solidity

pragma solidity ^0.5.2;
import "./ERC20.sol";
/**
* @title Burnable Token
* @dev Token that can be irreversibly burned (destroyed).
*/
contract ERC20Burnable is 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 account whose tokens will be burned.
* @param value uint256 The amount of token to be burned.
*/
function burnFrom(address from, uint256 value) public {
_burnFrom(from, value);
}
}