34 lines
828 B
Solidity
34 lines
828 B
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity 0.8.10;
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import "@openzeppelin/contracts/token/ERC20/ERC20.sol";
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import "@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol";
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import "@openzeppelin/contracts/security/Pausable.sol";
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import "@openzeppelin/contracts/access/Ownable.sol";
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/**
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* only for test
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*/
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contract BEUSDT is ERC20, ERC20Burnable, Pausable, Ownable {
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constructor() ERC20("BE test USDT", "USDT") {}
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function pause() external onlyOwner {
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_pause();
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}
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function unpause() external onlyOwner {
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_unpause();
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}
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function mint(address to, uint256 amount) external onlyOwner {
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_mint(to, amount);
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}
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function _beforeTokenTransfer(
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address from,
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address to,
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uint256 amount
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) internal override whenNotPaused {
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super._beforeTokenTransfer(from, to, amount);
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}
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}
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