From 5bf390786291c599601ce1c966971b20d4b6ca54 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Nicol=C3=A1s=20Venturo?= Date: Thu, 18 Oct 2018 16:49:46 -0300 Subject: [PATCH] Made tokenURI external, as per the spec. (#1444) --- contracts/token/ERC721/ERC721Metadata.sol | 2 +- contracts/token/ERC721/IERC721Metadata.sol | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/contracts/token/ERC721/ERC721Metadata.sol b/contracts/token/ERC721/ERC721Metadata.sol index 4fb35543c..bd1105188 100644 --- a/contracts/token/ERC721/ERC721Metadata.sol +++ b/contracts/token/ERC721/ERC721Metadata.sol @@ -54,7 +54,7 @@ contract ERC721Metadata is ERC165, ERC721, IERC721Metadata { * Throws if the token ID does not exist. May return an empty string. * @param tokenId uint256 ID of the token to query */ - function tokenURI(uint256 tokenId) public view returns (string) { + function tokenURI(uint256 tokenId) external view returns (string) { require(_exists(tokenId)); return _tokenURIs[tokenId]; } diff --git a/contracts/token/ERC721/IERC721Metadata.sol b/contracts/token/ERC721/IERC721Metadata.sol index 2e1521208..15b5ae4c6 100644 --- a/contracts/token/ERC721/IERC721Metadata.sol +++ b/contracts/token/ERC721/IERC721Metadata.sol @@ -9,5 +9,5 @@ import "./IERC721.sol"; contract IERC721Metadata is IERC721 { function name() external view returns (string); function symbol() external view returns (string); - function tokenURI(uint256 tokenId) public view returns (string); + function tokenURI(uint256 tokenId) external view returns (string); }