7ac0502c50
* Change import path from zos-lib to upgrades in all contracts * Update readme with new naming * Update package and deps names * Change path to initializable in AST of networks.jsons * Migrate manifest version * Use new oz file locations * Rename in ERC20Migrator comments * Update SDK install instructions in README * Update gitignore to use new session file name * trigger CI * Fixes to readme and package version * Use 2.5.0 release of OpenZeppelin SDK
29 lines
793 B
Solidity
29 lines
793 B
Solidity
pragma solidity ^0.5.2;
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import "@openzeppelin/upgrades/contracts/Initializable.sol";
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import "./ERC20.sol";
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import "../../access/roles/MinterRole.sol";
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/**
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* @title ERC20Mintable
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* @dev ERC20 minting logic
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*/
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contract ERC20Mintable is Initializable, ERC20, MinterRole {
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function initialize(address sender) public initializer {
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MinterRole.initialize(sender);
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}
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/**
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* @dev Function to mint tokens
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* @param to The address that will receive the minted tokens.
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* @param value The amount of tokens to mint.
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* @return A boolean that indicates if the operation was successful.
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*/
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function mint(address to, uint256 value) public onlyMinter returns (bool) {
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_mint(to, value);
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return true;
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}
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uint256[50] private ______gap;
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}
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