pragma solidity 0.4.20;


import 'libraries/ITyped.sol';
import 'reporting/IReputationToken.sol';
import 'reporting/IFeeWindow.sol';
import 'reporting/IMarket.sol';
import 'reporting/IFeeWindow.sol';
import 'reporting/IFeeToken.sol';
import 'reporting/IReportingParticipant.sol';
import 'trading/IShareToken.sol';


contract IUniverse is ITyped {
    function initialize(IUniverse _parentUniverse, bytes32 _parentPayoutDistributionHash) external returns (bool);
    function fork() public returns (bool);
    function getParentUniverse() public view returns (IUniverse);
    function createChildUniverse(uint256[] _parentPayoutNumerators, bool _invalid) public returns (IUniverse);
    function getChildUniverse(bytes32 _parentPayoutDistributionHash) public view returns (IUniverse);
    function getReputationToken() public view returns (IReputationToken);
    function getForkingMarket() public view returns (IMarket);
    function getForkEndTime() public view returns (uint256);
    function getForkReputationGoal() public view returns (uint256);
    function getParentPayoutDistributionHash() public view returns (bytes32);
    function getDisputeRoundDurationInSeconds() public view returns (uint256);
    function getOrCreateFeeWindowByTimestamp(uint256 _timestamp) public returns (IFeeWindow);
    function getOrCreateCurrentFeeWindow() public returns (IFeeWindow);
    function getOrCreateNextFeeWindow() public returns (IFeeWindow);
    function getOpenInterestInAttoEth() public view returns (uint256);
    function getRepMarketCapInAttoeth() public view returns (uint256);
    function getTargetRepMarketCapInAttoeth() public view returns (uint256);
    function getOrCacheValidityBond() public returns (uint256);
    function getOrCacheDesignatedReportStake() public returns (uint256);
    function getOrCacheDesignatedReportNoShowBond() public returns (uint256);
    function getOrCacheReportingFeeDivisor() public returns (uint256);
    function getDisputeThresholdForFork() public view returns (uint256);
    function getInitialReportMinValue() public view returns (uint256);
    function calculateFloatingValue(uint256 _badMarkets, uint256 _totalMarkets, uint256 _targetDivisor, uint256 _previousValue, uint256 _defaultValue, uint256 _floor) public pure returns (uint256 _newValue);
    function getOrCacheMarketCreationCost() public returns (uint256);
    function getCurrentFeeWindow() public view returns (IFeeWindow);
    function getOrCreateFeeWindowBefore(IFeeWindow _feeWindow) public returns (IFeeWindow);
    function isParentOf(IUniverse _shadyChild) public view returns (bool);
    function updateTentativeWinningChildUniverse(bytes32 _parentPayoutDistributionHash) public returns (bool);
    function isContainerForFeeWindow(IFeeWindow _shadyTarget) public view returns (bool);
    function isContainerForMarket(IMarket _shadyTarget) public view returns (bool);
    function isContainerForReportingParticipant(IReportingParticipant _reportingParticipant) public view returns (bool);
    function isContainerForShareToken(IShareToken _shadyTarget) public view returns (bool);
    function isContainerForFeeToken(IFeeToken _shadyTarget) public view returns (bool);
    function addMarketTo() public returns (bool);
    function removeMarketFrom() public returns (bool);
    function decrementOpenInterest(uint256 _amount) public returns (bool);
    function decrementOpenInterestFromMarket(uint256 _amount) public returns (bool);
    function incrementOpenInterest(uint256 _amount) public returns (bool);
    function incrementOpenInterestFromMarket(uint256 _amount) public returns (bool);
    function getWinningChildUniverse() public view returns (IUniverse);
    function isForking() public view returns (bool);
}