11 lines
557 B
Solidity
11 lines
557 B
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity 0.8.16;
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import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
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interface IERC6672 is IERC721 {
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function isRedeemed(address _operator, bytes32 _redemptionId, uint256 _tokenId) external view returns (bool);
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function getRedemptionIds(address _operator, uint256 _tokenId) external view returns (bytes32[] memory);
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function redeem(bytes32 _redemptionId, uint256 _tokenId, string memory _memo) external;
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function cancel(bytes32 _redemptionId, uint256 _tokenId, string memory _memo) external;
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} |