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14 lines
308 B
Solidity
14 lines
308 B
Solidity
2 years ago
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// SPDX-License-Identifier: MIT
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pragma solidity ^0.8.0;
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import "../../token/ERC777/ERC777.sol";
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abstract contract ERC777Mock is ERC777 {
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event BeforeTokenTransfer();
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function _beforeTokenTransfer(address, address, address, uint256) internal override {
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emit BeforeTokenTransfer();
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}
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}
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