b7d60f2f9a
* Bump required compiler version to 0.5.2. * Fix shadowed variable warning in ERC20Migrator. * Rename Counter to Counters. * Add dummy state variable to SafeERC20Helper. * Update changelog entry. * Fix CountersImpl name. * Improve changelog entry.
23 lines
714 B
Solidity
23 lines
714 B
Solidity
pragma solidity ^0.5.2;
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import "../token/ERC20/ERC20.sol";
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import "../token/ERC20/ERC20Detailed.sol";
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/**
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* @title SimpleToken
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* @dev Very simple ERC20 Token example, where all tokens are pre-assigned to the creator.
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* Note they can later distribute these tokens as they wish using `transfer` and other
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* `ERC20` functions.
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*/
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contract SimpleToken is ERC20, ERC20Detailed {
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uint8 public constant DECIMALS = 18;
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uint256 public constant INITIAL_SUPPLY = 10000 * (10 ** uint256(DECIMALS));
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/**
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* @dev Constructor that gives msg.sender all of existing tokens.
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*/
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constructor () public ERC20Detailed("SimpleToken", "SIM", DECIMALS) {
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_mint(msg.sender, INITIAL_SUPPLY);
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}
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}
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