ISettlementSurplusAuctioneer

Inherits: IAuthorizable, IModifiable

Functions

The last time when this contract triggered a surplus auction

function lastSurplusTime() external view returns (uint256 _lastSurplusTime);

The address of the AccountingEngine

function accountingEngine() external view returns (IAccountingEngine _accountingEngine);

The address of the SurplusAuctionHouse

function surplusAuctionHouse() external view returns (ISurplusAuctionHouse _surplusAuctionHouse);

The address of the SAFEEngine

function safeEngine() external view returns (ISAFEEngine _safeEngine);

Starts a new surplus auction

The contract reads surplus auction parameters from the AccountingEngine

function auctionSurplus() external returns (uint256 _id);

Returns

Name	Type	Description
`_id`	`uint256`	The id of the started auction

Emitted when the contract triggers a surplus auction

event AuctionSurplus(uint256 indexed _id, uint256 _lastSurplusAuctionTime, uint256 _coinBalance);

Parameters

Name	Type	Description
`_id`	`uint256`	The id of the started auction
`_lastSurplusAuctionTime`	`uint256`	The timestamp of the surplus auction
`_coinBalance`	`uint256`	The remaining coin balance of the contract

Throws if the AccountingEngine is still enabled

error SSA_AccountingEngineStillEnabled();

Throws if the surplus auction delay has not passed

error SSA_SurplusAuctionDelayNotPassed();