15 lines
505 B
Solidity
15 lines
505 B
Solidity
pragma solidity ^0.5.0;
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import "zos-lib/contracts/Initializable.sol";
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import "./IERC721.sol";
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/**
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* @title ERC-721 Non-Fungible Token Standard, optional metadata extension
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* @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md
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*/
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contract IERC721Metadata is Initializable, IERC721 {
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function name() external view returns (string memory);
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function symbol() external view returns (string memory);
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function tokenURI(uint256 tokenId) external view returns (string memory);
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}
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