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https://github.com/ethereum/solidity
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15 lines
552 B
Solidity
15 lines
552 B
Solidity
pragma solidity ^0.4.11;
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import "../Markets/Market.sol";
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/// @title Abstract market maker contract - Functions to be implemented by market maker contracts
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contract MarketMaker {
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/*
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* Public functions
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*/
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function calcCost(Market market, uint8 outcomeTokenIndex, uint outcomeTokenCount) public view returns (uint);
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function calcProfit(Market market, uint8 outcomeTokenIndex, uint outcomeTokenCount) public view returns (uint);
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function calcMarginalPrice(Market market, uint8 outcomeTokenIndex) public view returns (uint);
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}
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