d-bis/dodo-contractV2
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

finish DVM/DPP flashloan

Browse Source
This commit is contained in:
mingda
2020-11-19 01:02:31 +08:00
parent d1ff214727
commit 7793a16346
5 changed files with 76 additions and 86 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
contracts/DODOVendorMachine/impl/DVMFunding.sol
View File

@@ -70,16 +70,4 @@ contract DVMFunding is DVMVault {
data
);
}
// 高级功能，需要讨论加不加
// function retrieve(address to) external preventReentrant {
// (uint256 baseBalance, uint256 quoteBalance) = getVaultBalance();
// (uint256 baseReserve, uint256 quoteReserve) = getVaultReserve();
// if (baseBalance.sub(baseReserve) > 0) {
// transferBaseOut(to, baseBalance.sub(baseReserve));
// }
// if (quoteBalance.sub(quoteReserve) > 0) {
// transferQuoteOut(to, quoteBalance.sub(quoteReserve));
// }
// }
}

71
contracts/DODOVendorMachine/intf/IDVMVault.sol
View File

@@ -1,71 +0,0 @@
/*
Copyright 2020 DODO ZOO.
SPDX-License-Identifier: Apache-2.0
*/
pragma solidity 0.6.9;
pragma experimental ABIEncoderV2;
interface IDVMVault {
function init(
address owner,
address _baseToken,
address _quoteToken
) external;
function _BASE_TOKEN_() external returns (address);
function _QUOTE_TOKEN_() external returns (address);
function _BASE_RESERVE_() external returns (uint256);
function _QUOTE_RESERVE_() external returns (uint256);
function symbol() external returns (string memory);
function decimals() external returns (uint256);
function name() external returns (string memory);
function totalSupply() external returns (uint256);
function getVaultBalance() external view returns (uint256 baseBalance, uint256 quoteBalance);
function getVaultReserve() external view returns (uint256 baseReserve, uint256 quoteReserve);
function getBaseBalance() external view returns (uint256 baseBalance);
function getQuoteBalance() external view returns (uint256 quoteBalance);
function getBaseInput() external view returns (uint256 input);
function getQuoteInput() external view returns (uint256 input);
function sync() external;
function transferBaseOut(address to, uint256 amount) external;
function transferQuoteOut(address to, uint256 amount) external;
function transfer(address to, uint256 amount) external returns (bool);
function balanceOf(address owner) external view returns (uint256 balance);
function shareRatioOf(address owner) external view returns (uint256 shareRatio);
function transferFrom(
address from,
address to,
uint256 amount
) external returns (bool);
function approve(address spender, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function mint(address user, uint256 value) external;
function burn(address user, uint256 value) external;
}