16 lines
429 B
Solidity
16 lines
429 B
Solidity
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/*
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Copyright 2021 DODO ZOO.
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SPDX-License-Identifier: Apache-2.0
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*/
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pragma solidity 0.6.9;
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interface IFeeModel {
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function getNFTInFee(address filterAdminAddr, address user) external view returns(uint256);
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function getNFTRandomOutFee(address filterAdminAddr, address user) external view returns(uint256);
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function getNFTTargetOutFee(address filterAdminAddr, address user) external view returns(uint256);
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}
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