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IoBuilders · May 14, 2019 · 2d8d37b · 2d8d37b
1 parent 27c66e3
commit 2d8d37b
Showing 1 changed file with 6 additions and 10 deletions.
diff --git a/contracts/IFundableToken.sol b/contracts/IFundableToken.sol
@@ -1,12 +1,7 @@
+pragma solidity ^0.5.0;
+
 interface IFundable /* is ERC-20 */ {
-    enum FundStatusCode {
-        Nonexistent,
-        Ordered,
-        InProcess,
-        Executed,
-        Rejected,
-        Cancelled
-    }
+    enum FundStatusCode { Nonexistent, Ordered, InProcess, Executed, Rejected, Cancelled}
     function authorizeFundOperator(address orderer) external returns (bool);
     function revokeFundOperator(address orderer) external returns (bool) ;
     function orderFund(string calldata operationId, uint256 value, string calldata instructions) external returns (bool);
@@ -15,9 +10,10 @@ interface IFundable /* is ERC-20 */ {
     function processFund(address orderer, string calldata operationId) external returns (bool);
     function executeFund(address orderer, string calldata operationId) external returns (bool);
     function rejectFund(address orderer, string calldata operationId, string calldata reason) external returns (bool);
-     function isFundOperatorFor(address walletToFund, address orderer) external view returns (bool);
+    function isFundOperatorFor(address walletToFund, address orderer) external view returns (bool);
     function retrieveFundData(address orderer, string calldata operationId) external view returns (address walletToFund,       uint256 value, string memory instructions, FundStatusCode status);
-     event FundOrdered(address indexed orderer, string indexed operationId, address indexed , uint256 value,         string instructions);
+
+    event FundOrdered(address indexed orderer, string indexed operationId, address indexed , uint256 value,         string instructions);
     event FundInProcess(address indexed orderer, string indexed operationId);
     event FundExecuted(address indexed orderer, string indexed operationId);
     event FundRejected(address indexed orderer, string indexed operationId, string reason);