21 lines
391 B
Solidity
21 lines
391 B
Solidity
pragma solidity ^0.4.24;
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import "../../Initializable.sol";
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import "./ERC721.sol";
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contract ERC721Burnable is Initializable, ERC721 {
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function initialize() public initializer {
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ERC721.initialize();
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}
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function burn(uint256 tokenId)
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public
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{
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require(_isApprovedOrOwner(msg.sender, tokenId));
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_burn(ownerOf(tokenId), tokenId);
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}
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uint256[50] private ______gap;
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}
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