update buyout

2021-04-28 12:19:44 +08:00
parent 0c4d1ea9eb
commit fd0790fb44
3 changed files with 36 additions and 17 deletions
--- a/contracts/GeneralizedFragment/intf/IFragment.sol
+++ b/contracts/GeneralizedFragment/intf/IFragment.sol
@@ -24,4 +24,8 @@ interface IFragment {
    function redeem(address to) external;

    function _QUOTE_() external view returns (address);
+
+    function _DVM_() external view returns (address);
+
+    function totalSupply() external view returns (uint256);
 }