Removed IERC20 Interface.

This commit is contained in:
Sowmayjain 2019-04-01 01:11:10 +05:30
parent b8e93dbe6e
commit 8eea933b9e

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@ -29,14 +29,6 @@ contract DSMath {
}
contract IERC20 {
function balanceOf(address who) external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
function approve(address spender, uint256 value) external returns (bool);
function transferFrom(address from, address to, uint256 value) external returns (bool);
}
contract TubInterface {
function open() public returns (bytes32);
function join(uint) public;