29 lines
1002 B
Solidity
29 lines
1002 B
Solidity
// SPDX-License-Identifier: MIT
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// OpenZeppelin Contracts (last updated v5.0.0-rc.0) (token/ERC1155/extensions/ERC1155Burnable.sol)
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pragma solidity ^0.8.20;
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import {ERC1155} from "../ERC1155.sol";
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/**
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* @dev Extension of {ERC1155} that allows token holders to destroy both their
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* own tokens and those that they have been approved to use.
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*/
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abstract contract ERC1155Burnable is ERC1155 {
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function burn(address account, uint256 id, uint256 value) public virtual {
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if (account != _msgSender() && !isApprovedForAll(account, _msgSender())) {
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revert ERC1155MissingApprovalForAll(_msgSender(), account);
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}
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_burn(account, id, value);
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}
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function burnBatch(address account, uint256[] memory ids, uint256[] memory values) public virtual {
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if (account != _msgSender() && !isApprovedForAll(account, _msgSender())) {
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revert ERC1155MissingApprovalForAll(_msgSender(), account);
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}
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_burnBatch(account, ids, values);
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}
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}
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