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.
22 lines
577 B
Solidity
22 lines
577 B
Solidity
pragma solidity ^0.5.2;
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import "./ERC721.sol";
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import "../../access/roles/MinterRole.sol";
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/**
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* @title ERC721Mintable
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* @dev ERC721 minting logic
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*/
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contract ERC721Mintable is ERC721, MinterRole {
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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 tokenId The token id 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 tokenId) public onlyMinter returns (bool) {
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_mint(to, tokenId);
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return true;
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}
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}
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