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Update ERC721 to latest 1.11.0 from OpenZeppelin-solidity (#11)

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* Update ERC721 to latest 1.11.0 from OpenZeppelin-solidity

* Hardcode supported interfaces instead of using lookup table. This avoids shifting storage when extending supports interface.

* Update build artifacts

* Fix linter errors
This commit is contained in:
Santiago Palladino
2018-08-27 18:42:21 -03:00
committed by GitHub
parent 8f4610e007
commit c46f0353d1
72 changed files with 39017 additions and 37207 deletions
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13
contracts/token/ERC721/ERC721.sol
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@ -9,7 +9,14 @@ import "./ERC721Basic.sol";
*/
contract ERC721Enumerable is ERC721Basic {
function totalSupply() public view returns (uint256);
function tokenOfOwnerByIndex(address _owner, uint256 _index) public view returns (uint256 _tokenId);
function tokenOfOwnerByIndex(
address _owner,
uint256 _index
)
public
view
returns (uint256 _tokenId);
function tokenByIndex(uint256 _index) public view returns (uint256);
}
@ -19,8 +26,8 @@ contract ERC721Enumerable is ERC721Basic {
* @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md
*/
contract ERC721Metadata is ERC721Basic {
function name() public view returns (string _name);
function symbol() public view returns (string _symbol);
function name() external view returns (string _name);
function symbol() external view returns (string _symbol);
function tokenURI(uint256 _tokenId) public view returns (string);
}