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added events to instapoolFee

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This commit is contained in:
Samyak Jain 2020-07-18 02:43:43 +10:00
parent 1c5472c0c7
commit aaa99ff3a4
1 changed files with 6 additions and 0 deletions
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6
contracts/mapping/instapoolFee.sol
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@ -6,6 +6,10 @@ interface IndexInterface {
}
contract Helpers {
event LogChangeFee(uint256 _fee);
event LogChangeFeeCollector(address _feeCollector);
address public constant instaIndex = 0x2971AdFa57b20E5a416aE5a708A8655A9c74f723;
uint256 public fee;
address public feeCollector;
@ -18,12 +22,14 @@ contract Helpers {
function changeFee(uint256 _fee) external isChief {
require(fee <= 2 * 10 ** 15, "Fee is more than 0.2%");
fee = uint64(_fee);
emit LogChangeFee(_fee);
}
function changeFeeCollector(address _feeCollector) external isChief {
require(feeCollector != _feeCollector, "Same-feeCollector");
require(_feeCollector != address(0), "feeCollector-is-address(0)");
feeCollector = _feeCollector;
emit LogChangeFeeCollector(_feeCollector);
}
}