04fc35707d
* Update contract pragmas to solidity 0.7 * Remove internal declaration on constructors * Reference SafeMath explicitely * Remove public constructor declaration from abstract contracts * Remove public constructor declaration from non-abstract contracts
19 lines
562 B
Solidity
19 lines
562 B
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity ^0.7.0;
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import "./ERC1155Receiver.sol";
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/**
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* @dev _Available since v3.1._
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*/
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contract ERC1155Holder is ERC1155Receiver {
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function onERC1155Received(address, address, uint256, uint256, bytes memory) public virtual override returns (bytes4) {
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return this.onERC1155Received.selector;
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}
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function onERC1155BatchReceived(address, address, uint256[] memory, uint256[] memory, bytes memory) public virtual override returns (bytes4) {
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return this.onERC1155BatchReceived.selector;
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}
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}
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