1// SPDX-License-Identifier: OTHER2// This code is automatically generated34pragma solidity >=0.8.0 <0.9.0;56/// @dev common stubs holder7interface Dummy {89}1011interface ERC165 is Dummy {12 function supportsInterface(bytes4 interfaceID) external view returns (bool);13}1415/// @title A contract that allows to set and delete token properties and change token property permissions.16/// @dev the ERC-165 identifier for this interface is 0xde0695c217interface TokenProperties is Dummy, ERC165 {18 // /// @notice Set permissions for token property.19 // /// @dev Throws error if `msg.sender` is not admin or owner of the collection.20 // /// @param key Property key.21 // /// @param isMutable Permission to mutate property.22 // /// @param collectionAdmin Permission to mutate property by collection admin if property is mutable.23 // /// @param tokenOwner Permission to mutate property by token owner if property is mutable.24 // /// @dev EVM selector for this function is: 0x222d97fa,25 // /// or in textual repr: setTokenPropertyPermission(string,bool,bool,bool)26 // function setTokenPropertyPermission(string memory key, bool isMutable, bool collectionAdmin, bool tokenOwner) external;2728 /// @notice Set permissions for token property.29 /// @dev Throws error if `msg.sender` is not admin or owner of the collection.30 /// @param permissions Permissions for keys.31 /// @dev EVM selector for this function is: 0xbd92983a,32 /// or in textual repr: setTokenPropertyPermissions((string,(uint8,bool)[])[])33 function setTokenPropertyPermissions(Tuple43[] memory permissions) external;3435 /// @dev EVM selector for this function is: 0xf23d7790,36 /// or in textual repr: tokenPropertyPermissions()37 function tokenPropertyPermissions() external view returns (Tuple43[] memory);3839 // /// @notice Set token property value.40 // /// @dev Throws error if `msg.sender` has no permission to edit the property.41 // /// @param tokenId ID of the token.42 // /// @param key Property key.43 // /// @param value Property value.44 // /// @dev EVM selector for this function is: 0x1752d67b,45 // /// or in textual repr: setProperty(uint256,string,bytes)46 // function setProperty(uint256 tokenId, string memory key, bytes memory value) external;4748 /// @notice Set token properties value.49 /// @dev Throws error if `msg.sender` has no permission to edit the property.50 /// @param tokenId ID of the token.51 /// @param properties settable properties52 /// @dev EVM selector for this function is: 0x14ed3a6e,53 /// or in textual repr: setProperties(uint256,(string,bytes)[])54 function setProperties(uint256 tokenId, Property[] memory properties) external;5556 // /// @notice Delete token property value.57 // /// @dev Throws error if `msg.sender` has no permission to edit the property.58 // /// @param tokenId ID of the token.59 // /// @param key Property key.60 // /// @dev EVM selector for this function is: 0x066111d1,61 // /// or in textual repr: deleteProperty(uint256,string)62 // function deleteProperty(uint256 tokenId, string memory key) external;6364 /// @notice Delete token properties value.65 /// @dev Throws error if `msg.sender` has no permission to edit the property.66 /// @param tokenId ID of the token.67 /// @param keys Properties key.68 /// @dev EVM selector for this function is: 0xc472d371,69 /// or in textual repr: deleteProperties(uint256,string[])70 function deleteProperties(uint256 tokenId, string[] memory keys) external;7172 /// @notice Get token property value.73 /// @dev Throws error if key not found74 /// @param tokenId ID of the token.75 /// @param key Property key.76 /// @return Property value bytes77 /// @dev EVM selector for this function is: 0x7228c327,78 /// or in textual repr: property(uint256,string)79 function property(uint256 tokenId, string memory key) external view returns (bytes memory);80}8182/// @dev Property struct83struct Property {84 string key;85 bytes value;86}8788enum EthTokenPermissions {89 Mutable,90 TokenOwner,91 CollectionAdmin92}9394/// @dev anonymous struct95struct Tuple43 {96 string field_0;97 Tuple41[] field_1;98}99100/// @dev anonymous struct101struct Tuple41 {102 EthTokenPermissions field_0;103 bool field_1;104}105106/// @title A contract that allows you to work with collections.107/// @dev the ERC-165 identifier for this interface is 0xb5e1747f108interface Collection is Dummy, ERC165 {109 // /// Set collection property.110 // ///111 // /// @param key Property key.112 // /// @param value Propery value.113 // /// @dev EVM selector for this function is: 0x2f073f66,114 // /// or in textual repr: setCollectionProperty(string,bytes)115 // function setCollectionProperty(string memory key, bytes memory value) external;116117 /// Set collection properties.118 ///119 /// @param properties Vector of properties key/value pair.120 /// @dev EVM selector for this function is: 0x50b26b2a,121 /// or in textual repr: setCollectionProperties((string,bytes)[])122 function setCollectionProperties(Property[] memory properties) external;123124 // /// Delete collection property.125 // ///126 // /// @param key Property key.127 // /// @dev EVM selector for this function is: 0x7b7debce,128 // /// or in textual repr: deleteCollectionProperty(string)129 // function deleteCollectionProperty(string memory key) external;130131 /// Delete collection properties.132 ///133 /// @param keys Properties keys.134 /// @dev EVM selector for this function is: 0xee206ee3,135 /// or in textual repr: deleteCollectionProperties(string[])136 function deleteCollectionProperties(string[] memory keys) external;137138 /// Get collection property.139 ///140 /// @dev Throws error if key not found.141 ///142 /// @param key Property key.143 /// @return bytes The property corresponding to the key.144 /// @dev EVM selector for this function is: 0xcf24fd6d,145 /// or in textual repr: collectionProperty(string)146 function collectionProperty(string memory key) external view returns (bytes memory);147148 /// Get collection properties.149 ///150 /// @param keys Properties keys. Empty keys for all propertyes.151 /// @return Vector of properties key/value pairs.152 /// @dev EVM selector for this function is: 0x285fb8e6,153 /// or in textual repr: collectionProperties(string[])154 function collectionProperties(string[] memory keys) external view returns (Property[] memory);155156 // /// Set the sponsor of the collection.157 // ///158 // /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.159 // ///160 // /// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.161 // /// @dev EVM selector for this function is: 0x7623402e,162 // /// or in textual repr: setCollectionSponsor(address)163 // function setCollectionSponsor(address sponsor) external;164165 /// Set the sponsor of the collection.166 ///167 /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.168 ///169 /// @param sponsor Cross account address of the sponsor from whose account funds will be debited for operations with the contract.170 /// @dev EVM selector for this function is: 0x84a1d5a8,171 /// or in textual repr: setCollectionSponsorCross((address,uint256))172 function setCollectionSponsorCross(EthCrossAccount memory sponsor) external;173174 /// Whether there is a pending sponsor.175 /// @dev EVM selector for this function is: 0x058ac185,176 /// or in textual repr: hasCollectionPendingSponsor()177 function hasCollectionPendingSponsor() external view returns (bool);178179 /// Collection sponsorship confirmation.180 ///181 /// @dev After setting the sponsor for the collection, it must be confirmed with this function.182 /// @dev EVM selector for this function is: 0x3c50e97a,183 /// or in textual repr: confirmCollectionSponsorship()184 function confirmCollectionSponsorship() external;185186 /// Remove collection sponsor.187 /// @dev EVM selector for this function is: 0x6e0326a3,188 /// or in textual repr: removeCollectionSponsor()189 function removeCollectionSponsor() external;190191 /// Get current sponsor.192 ///193 /// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.194 /// @dev EVM selector for this function is: 0x6ec0a9f1,195 /// or in textual repr: collectionSponsor()196 function collectionSponsor() external view returns (Tuple27 memory);197198 /// Set limits for the collection.199 /// @dev Throws error if limit not found.200 /// @param limit Name of the limit. Valid names:201 /// "accountTokenOwnershipLimit",202 /// "sponsoredDataSize",203 /// "sponsoredDataRateLimit",204 /// "tokenLimit",205 /// "sponsorTransferTimeout",206 /// "sponsorApproveTimeout"207 /// "ownerCanTransfer",208 /// "ownerCanDestroy",209 /// "transfersEnabled"210 /// @param value Value of the limit.211 /// @dev EVM selector for this function is: 0x4ad890a8,212 /// or in textual repr: setCollectionLimit(string,uint256)213 function setCollectionLimit(string memory limit, uint256 value) external;214215 /// Get contract address.216 /// @dev EVM selector for this function is: 0xf6b4dfb4,217 /// or in textual repr: contractAddress()218 function contractAddress() external view returns (address);219220 /// Add collection admin.221 /// @param newAdmin Cross account administrator address.222 /// @dev EVM selector for this function is: 0x859aa7d6,223 /// or in textual repr: addCollectionAdminCross((address,uint256))224 function addCollectionAdminCross(EthCrossAccount memory newAdmin) external;225226 /// Remove collection admin.227 /// @param admin Cross account administrator address.228 /// @dev EVM selector for this function is: 0x6c0cd173,229 /// or in textual repr: removeCollectionAdminCross((address,uint256))230 function removeCollectionAdminCross(EthCrossAccount memory admin) external;231232 // /// Add collection admin.233 // /// @param newAdmin Address of the added administrator.234 // /// @dev EVM selector for this function is: 0x92e462c7,235 // /// or in textual repr: addCollectionAdmin(address)236 // function addCollectionAdmin(address newAdmin) external;237238 // /// Remove collection admin.239 // ///240 // /// @param admin Address of the removed administrator.241 // /// @dev EVM selector for this function is: 0xfafd7b42,242 // /// or in textual repr: removeCollectionAdmin(address)243 // function removeCollectionAdmin(address admin) external;244245 /// Toggle accessibility of collection nesting.246 ///247 /// @param enable If "true" degenerates to nesting: 'Owner' else to nesting: 'Disabled'248 /// @dev EVM selector for this function is: 0x112d4586,249 /// or in textual repr: setCollectionNesting(bool)250 function setCollectionNesting(bool enable) external;251252 /// Toggle accessibility of collection nesting.253 ///254 /// @param enable If "true" degenerates to nesting: {OwnerRestricted: [1, 2, 3]} else to nesting: 'Disabled'255 /// @param collections Addresses of collections that will be available for nesting.256 /// @dev EVM selector for this function is: 0x64872396,257 /// or in textual repr: setCollectionNesting(bool,address[])258 function setCollectionNesting(bool enable, address[] memory collections) external;259260 /// Returns nesting for a collection261 /// @dev EVM selector for this function is: 0x22d25bfe,262 /// or in textual repr: collectionNestingRestrictedCollectionIds()263 function collectionNestingRestrictedCollectionIds() external view returns (Tuple31 memory);264265 /// Returns permissions for a collection266 /// @dev EVM selector for this function is: 0x5b2eaf4b,267 /// or in textual repr: collectionNestingPermissions()268 function collectionNestingPermissions() external view returns (Tuple34[] memory);269270 /// Set the collection access method.271 /// @param mode Access mode272 /// 0 for Normal273 /// 1 for AllowList274 /// @dev EVM selector for this function is: 0x41835d4c,275 /// or in textual repr: setCollectionAccess(uint8)276 function setCollectionAccess(uint8 mode) external;277278 /// Checks that user allowed to operate with collection.279 ///280 /// @param user User address to check.281 /// @dev EVM selector for this function is: 0x91b6df49,282 /// or in textual repr: allowlistedCross((address,uint256))283 function allowlistedCross(EthCrossAccount memory user) external view returns (bool);284285 // /// Add the user to the allowed list.286 // ///287 // /// @param user Address of a trusted user.288 // /// @dev EVM selector for this function is: 0x67844fe6,289 // /// or in textual repr: addToCollectionAllowList(address)290 // function addToCollectionAllowList(address user) external;291292 /// Add user to allowed list.293 ///294 /// @param user User cross account address.295 /// @dev EVM selector for this function is: 0xa0184a3a,296 /// or in textual repr: addToCollectionAllowListCross((address,uint256))297 function addToCollectionAllowListCross(EthCrossAccount memory user) external;298299 // /// Remove the user from the allowed list.300 // ///301 // /// @param user Address of a removed user.302 // /// @dev EVM selector for this function is: 0x85c51acb,303 // /// or in textual repr: removeFromCollectionAllowList(address)304 // function removeFromCollectionAllowList(address user) external;305306 /// Remove user from allowed list.307 ///308 /// @param user User cross account address.309 /// @dev EVM selector for this function is: 0x09ba452a,310 /// or in textual repr: removeFromCollectionAllowListCross((address,uint256))311 function removeFromCollectionAllowListCross(EthCrossAccount memory user) external;312313 /// Switch permission for minting.314 ///315 /// @param mode Enable if "true".316 /// @dev EVM selector for this function is: 0x00018e84,317 /// or in textual repr: setCollectionMintMode(bool)318 function setCollectionMintMode(bool mode) external;319320 // /// Check that account is the owner or admin of the collection321 // ///322 // /// @param user account to verify323 // /// @return "true" if account is the owner or admin324 // /// @dev EVM selector for this function is: 0x9811b0c7,325 // /// or in textual repr: isOwnerOrAdmin(address)326 // function isOwnerOrAdmin(address user) external view returns (bool);327328 /// Check that account is the owner or admin of the collection329 ///330 /// @param user User cross account to verify331 /// @return "true" if account is the owner or admin332 /// @dev EVM selector for this function is: 0x3e75a905,333 /// or in textual repr: isOwnerOrAdminCross((address,uint256))334 function isOwnerOrAdminCross(EthCrossAccount memory user) external view returns (bool);335336 /// Returns collection type337 ///338 /// @return `Fungible` or `NFT` or `ReFungible`339 /// @dev EVM selector for this function is: 0xd34b55b8,340 /// or in textual repr: uniqueCollectionType()341 function uniqueCollectionType() external view returns (string memory);342343 /// Get collection owner.344 ///345 /// @return Tuble with sponsor address and his substrate mirror.346 /// If address is canonical then substrate mirror is zero and vice versa.347 /// @dev EVM selector for this function is: 0xdf727d3b,348 /// or in textual repr: collectionOwner()349 function collectionOwner() external view returns (EthCrossAccount memory);350351 // /// Changes collection owner to another account352 // ///353 // /// @dev Owner can be changed only by current owner354 // /// @param newOwner new owner account355 // /// @dev EVM selector for this function is: 0x4f53e226,356 // /// or in textual repr: changeCollectionOwner(address)357 // function changeCollectionOwner(address newOwner) external;358359 /// Get collection administrators360 ///361 /// @return Vector of tuples with admins address and his substrate mirror.362 /// If address is canonical then substrate mirror is zero and vice versa.363 /// @dev EVM selector for this function is: 0x5813216b,364 /// or in textual repr: collectionAdmins()365 function collectionAdmins() external view returns (EthCrossAccount[] memory);366367 /// Changes collection owner to another account368 ///369 /// @dev Owner can be changed only by current owner370 /// @param newOwner new owner cross account371 /// @dev EVM selector for this function is: 0x6496c497,372 /// or in textual repr: changeCollectionOwnerCross((address,uint256))373 function changeCollectionOwnerCross(EthCrossAccount memory newOwner) external;374}375376/// @dev Cross account struct377struct EthCrossAccount {378 address eth;379 uint256 sub;380}381382/// @dev anonymous struct383struct Tuple34 {384 CollectionPermissions field_0;385 bool field_1;386}387388enum CollectionPermissions {389 CollectionAdmin,390 TokenOwner391}392393/// @dev anonymous struct394struct Tuple31 {395 bool field_0;396 uint256[] field_1;397}398399/// @dev anonymous struct400struct Tuple27 {401 address field_0;402 uint256 field_1;403}404405/// @title ERC-721 Non-Fungible Token Standard, optional metadata extension406/// @dev See https://eips.ethereum.org/EIPS/eip-721407/// @dev the ERC-165 identifier for this interface is 0x5b5e139f408interface ERC721Metadata is Dummy, ERC165 {409 // /// @notice A descriptive name for a collection of NFTs in this contract410 // /// @dev real implementation of this function lies in `ERC721UniqueExtensions`411 // /// @dev EVM selector for this function is: 0x06fdde03,412 // /// or in textual repr: name()413 // function name() external view returns (string memory);414415 // /// @notice An abbreviated name for NFTs in this contract416 // /// @dev real implementation of this function lies in `ERC721UniqueExtensions`417 // /// @dev EVM selector for this function is: 0x95d89b41,418 // /// or in textual repr: symbol()419 // function symbol() external view returns (string memory);420421 /// @notice A distinct Uniform Resource Identifier (URI) for a given asset.422 ///423 /// @dev If the token has a `url` property and it is not empty, it is returned.424 /// Else If the collection does not have a property with key `schemaName` or its value is not equal to `ERC721Metadata`, it return an error `tokenURI not set`.425 /// If the collection property `baseURI` is empty or absent, return "" (empty string)426 /// otherwise, if token property `suffix` present and is non-empty, return concatenation of baseURI and suffix427 /// otherwise, return concatenation of `baseURI` and stringified token id (decimal stringifying, without paddings).428 ///429 /// @return token's const_metadata430 /// @dev EVM selector for this function is: 0xc87b56dd,431 /// or in textual repr: tokenURI(uint256)432 function tokenURI(uint256 tokenId) external view returns (string memory);433}434435/// @title ERC721 Token that can be irreversibly burned (destroyed).436/// @dev the ERC-165 identifier for this interface is 0x42966c68437interface ERC721Burnable is Dummy, ERC165 {438 /// @notice Burns a specific ERC721 token.439 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized440 /// operator of the current owner.441 /// @param tokenId The NFT to approve442 /// @dev EVM selector for this function is: 0x42966c68,443 /// or in textual repr: burn(uint256)444 function burn(uint256 tokenId) external;445}446447/// @dev inlined interface448interface ERC721UniqueMintableEvents {449 event MintingFinished();450}451452/// @title ERC721 minting logic.453/// @dev the ERC-165 identifier for this interface is 0x476ff149454interface ERC721UniqueMintable is Dummy, ERC165, ERC721UniqueMintableEvents {455 /// @dev EVM selector for this function is: 0x05d2035b,456 /// or in textual repr: mintingFinished()457 function mintingFinished() external view returns (bool);458459 /// @notice Function to mint token.460 /// @param to The new owner461 /// @return uint256 The id of the newly minted token462 /// @dev EVM selector for this function is: 0x6a627842,463 /// or in textual repr: mint(address)464 function mint(address to) external returns (uint256);465466 // /// @notice Function to mint token.467 // /// @dev `tokenId` should be obtained with `nextTokenId` method,468 // /// unlike standard, you can't specify it manually469 // /// @param to The new owner470 // /// @param tokenId ID of the minted NFT471 // /// @dev EVM selector for this function is: 0x40c10f19,472 // /// or in textual repr: mint(address,uint256)473 // function mint(address to, uint256 tokenId) external returns (bool);474475 /// @notice Function to mint token with the given tokenUri.476 /// @param to The new owner477 /// @param tokenUri Token URI that would be stored in the NFT properties478 /// @return uint256 The id of the newly minted token479 /// @dev EVM selector for this function is: 0x45c17782,480 /// or in textual repr: mintWithTokenURI(address,string)481 function mintWithTokenURI(address to, string memory tokenUri) external returns (uint256);482483 // /// @notice Function to mint token with the given tokenUri.484 // /// @dev `tokenId` should be obtained with `nextTokenId` method,485 // /// unlike standard, you can't specify it manually486 // /// @param to The new owner487 // /// @param tokenId ID of the minted NFT488 // /// @param tokenUri Token URI that would be stored in the NFT properties489 // /// @dev EVM selector for this function is: 0x50bb4e7f,490 // /// or in textual repr: mintWithTokenURI(address,uint256,string)491 // function mintWithTokenURI(address to, uint256 tokenId, string memory tokenUri) external returns (bool);492493 /// @dev Not implemented494 /// @dev EVM selector for this function is: 0x7d64bcb4,495 /// or in textual repr: finishMinting()496 function finishMinting() external returns (bool);497}498499/// @title Unique extensions for ERC721.500/// @dev the ERC-165 identifier for this interface is 0xb74c26b7501interface ERC721UniqueExtensions is Dummy, ERC165 {502 /// @notice A descriptive name for a collection of NFTs in this contract503 /// @dev EVM selector for this function is: 0x06fdde03,504 /// or in textual repr: name()505 function name() external view returns (string memory);506507 /// @notice An abbreviated name for NFTs in this contract508 /// @dev EVM selector for this function is: 0x95d89b41,509 /// or in textual repr: symbol()510 function symbol() external view returns (string memory);511512 /// @notice A description for the collection.513 /// @dev EVM selector for this function is: 0x7284e416,514 /// or in textual repr: description()515 function description() external view returns (string memory);516517 /// Returns the owner (in cross format) of the token.518 ///519 /// @param tokenId Id for the token.520 /// @dev EVM selector for this function is: 0x2b29dace,521 /// or in textual repr: crossOwnerOf(uint256)522 function crossOwnerOf(uint256 tokenId) external view returns (EthCrossAccount memory);523524 /// Returns the token properties.525 ///526 /// @param tokenId Id for the token.527 /// @param keys Properties keys. Empty keys for all propertyes.528 /// @return Vector of properties key/value pairs.529 /// @dev EVM selector for this function is: 0xe07ede7e,530 /// or in textual repr: properties(uint256,string[])531 function properties(uint256 tokenId, string[] memory keys) external view returns (Property[] memory);532533 /// @notice Set or reaffirm the approved address for an NFT534 /// @dev The zero address indicates there is no approved address.535 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized536 /// operator of the current owner.537 /// @param approved The new substrate address approved NFT controller538 /// @param tokenId The NFT to approve539 /// @dev EVM selector for this function is: 0x0ecd0ab0,540 /// or in textual repr: approveCross((address,uint256),uint256)541 function approveCross(EthCrossAccount memory approved, uint256 tokenId) external;542543 /// @notice Transfer ownership of an NFT544 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`545 /// is the zero address. Throws if `tokenId` is not a valid NFT.546 /// @param to The new owner547 /// @param tokenId The NFT to transfer548 /// @dev EVM selector for this function is: 0xa9059cbb,549 /// or in textual repr: transfer(address,uint256)550 function transfer(address to, uint256 tokenId) external;551552 /// @notice Transfer ownership of an NFT553 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`554 /// is the zero address. Throws if `tokenId` is not a valid NFT.555 /// @param to The new owner556 /// @param tokenId The NFT to transfer557 /// @dev EVM selector for this function is: 0x2ada85ff,558 /// or in textual repr: transferCross((address,uint256),uint256)559 function transferCross(EthCrossAccount memory to, uint256 tokenId) external;560561 /// @notice Transfer ownership of an NFT from cross account address to cross account address562 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`563 /// is the zero address. Throws if `tokenId` is not a valid NFT.564 /// @param from Cross acccount address of current owner565 /// @param to Cross acccount address of new owner566 /// @param tokenId The NFT to transfer567 /// @dev EVM selector for this function is: 0xd5cf430b,568 /// or in textual repr: transferFromCross((address,uint256),(address,uint256),uint256)569 function transferFromCross(570 EthCrossAccount memory from,571 EthCrossAccount memory to,572 uint256 tokenId573 ) external;574575 // /// @notice Burns a specific ERC721 token.576 // /// @dev Throws unless `msg.sender` is the current owner or an authorized577 // /// operator for this NFT. Throws if `from` is not the current owner. Throws578 // /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.579 // /// @param from The current owner of the NFT580 // /// @param tokenId The NFT to transfer581 // /// @dev EVM selector for this function is: 0x79cc6790,582 // /// or in textual repr: burnFrom(address,uint256)583 // function burnFrom(address from, uint256 tokenId) external;584585 /// @notice Burns a specific ERC721 token.586 /// @dev Throws unless `msg.sender` is the current owner or an authorized587 /// operator for this NFT. Throws if `from` is not the current owner. Throws588 /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.589 /// @param from The current owner of the NFT590 /// @param tokenId The NFT to transfer591 /// @dev EVM selector for this function is: 0xbb2f5a58,592 /// or in textual repr: burnFromCross((address,uint256),uint256)593 function burnFromCross(EthCrossAccount memory from, uint256 tokenId) external;594595 /// @notice Returns next free NFT ID.596 /// @dev EVM selector for this function is: 0x75794a3c,597 /// or in textual repr: nextTokenId()598 function nextTokenId() external view returns (uint256);599 // /// @notice Function to mint multiple tokens.600 // /// @dev `tokenIds` should be an array of consecutive numbers and first number601 // /// should be obtained with `nextTokenId` method602 // /// @param to The new owner603 // /// @param tokenIds IDs of the minted NFTs604 // /// @dev EVM selector for this function is: 0x44a9945e,605 // /// or in textual repr: mintBulk(address,uint256[])606 // function mintBulk(address to, uint256[] memory tokenIds) external returns (bool);607608 // /// @notice Function to mint multiple tokens with the given tokenUris.609 // /// @dev `tokenIds` is array of pairs of token ID and token URI. Token IDs should be consecutive610 // /// numbers and first number should be obtained with `nextTokenId` method611 // /// @param to The new owner612 // /// @param tokens array of pairs of token ID and token URI for minted tokens613 // /// @dev EVM selector for this function is: 0x36543006,614 // /// or in textual repr: mintBulkWithTokenURI(address,(uint256,string)[])615 // function mintBulkWithTokenURI(address to, Tuple13[] memory tokens) external returns (bool);616617}618619/// @dev anonymous struct620struct Tuple13 {621 uint256 field_0;622 string field_1;623}624625/// @title ERC-721 Non-Fungible Token Standard, optional enumeration extension626/// @dev See https://eips.ethereum.org/EIPS/eip-721627/// @dev the ERC-165 identifier for this interface is 0x780e9d63628interface ERC721Enumerable is Dummy, ERC165 {629 /// @notice Enumerate valid NFTs630 /// @param index A counter less than `totalSupply()`631 /// @return The token identifier for the `index`th NFT,632 /// (sort order not specified)633 /// @dev EVM selector for this function is: 0x4f6ccce7,634 /// or in textual repr: tokenByIndex(uint256)635 function tokenByIndex(uint256 index) external view returns (uint256);636637 /// @dev Not implemented638 /// @dev EVM selector for this function is: 0x2f745c59,639 /// or in textual repr: tokenOfOwnerByIndex(address,uint256)640 function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256);641642 /// @notice Count NFTs tracked by this contract643 /// @return A count of valid NFTs tracked by this contract, where each one of644 /// them has an assigned and queryable owner not equal to the zero address645 /// @dev EVM selector for this function is: 0x18160ddd,646 /// or in textual repr: totalSupply()647 function totalSupply() external view returns (uint256);648}649650/// @dev inlined interface651interface ERC721Events {652 event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);653 event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);654 event ApprovalForAll(address indexed owner, address indexed operator, bool approved);655}656657/// @title ERC-721 Non-Fungible Token Standard658/// @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md659/// @dev the ERC-165 identifier for this interface is 0x983a942b660interface ERC721 is Dummy, ERC165, ERC721Events {661 /// @notice Count all NFTs assigned to an owner662 /// @dev NFTs assigned to the zero address are considered invalid, and this663 /// function throws for queries about the zero address.664 /// @param owner An address for whom to query the balance665 /// @return The number of NFTs owned by `owner`, possibly zero666 /// @dev EVM selector for this function is: 0x70a08231,667 /// or in textual repr: balanceOf(address)668 function balanceOf(address owner) external view returns (uint256);669670 /// @notice Find the owner of an NFT671 /// @dev NFTs assigned to zero address are considered invalid, and queries672 /// about them do throw.673 /// @param tokenId The identifier for an NFT674 /// @return The address of the owner of the NFT675 /// @dev EVM selector for this function is: 0x6352211e,676 /// or in textual repr: ownerOf(uint256)677 function ownerOf(uint256 tokenId) external view returns (address);678679 /// @dev Not implemented680 /// @dev EVM selector for this function is: 0xb88d4fde,681 /// or in textual repr: safeTransferFrom(address,address,uint256,bytes)682 function safeTransferFrom(683 address from,684 address to,685 uint256 tokenId,686 bytes memory data687 ) external;688689 /// @dev Not implemented690 /// @dev EVM selector for this function is: 0x42842e0e,691 /// or in textual repr: safeTransferFrom(address,address,uint256)692 function safeTransferFrom(693 address from,694 address to,695 uint256 tokenId696 ) external;697698 /// @notice Transfer ownership of an NFT -- THE CALLER IS RESPONSIBLE699 /// TO CONFIRM THAT `to` IS CAPABLE OF RECEIVING NFTS OR ELSE700 /// THEY MAY BE PERMANENTLY LOST701 /// @dev Throws unless `msg.sender` is the current owner or an authorized702 /// operator for this NFT. Throws if `from` is not the current owner. Throws703 /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.704 /// @param from The current owner of the NFT705 /// @param to The new owner706 /// @param tokenId The NFT to transfer707 /// @dev EVM selector for this function is: 0x23b872dd,708 /// or in textual repr: transferFrom(address,address,uint256)709 function transferFrom(710 address from,711 address to,712 uint256 tokenId713 ) external;714715 /// @notice Set or reaffirm the approved address for an NFT716 /// @dev The zero address indicates there is no approved address.717 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized718 /// operator of the current owner.719 /// @param approved The new approved NFT controller720 /// @param tokenId The NFT to approve721 /// @dev EVM selector for this function is: 0x095ea7b3,722 /// or in textual repr: approve(address,uint256)723 function approve(address approved, uint256 tokenId) external;724725 /// @notice Sets or unsets the approval of a given operator.726 /// The `operator` is allowed to transfer all tokens of the `caller` on their behalf.727 /// @param operator Operator728 /// @param approved Should operator status be granted or revoked?729 /// @dev EVM selector for this function is: 0xa22cb465,730 /// or in textual repr: setApprovalForAll(address,bool)731 function setApprovalForAll(address operator, bool approved) external;732733 /// @dev Not implemented734 /// @dev EVM selector for this function is: 0x081812fc,735 /// or in textual repr: getApproved(uint256)736 function getApproved(uint256 tokenId) external view returns (address);737738 /// @notice Tells whether the given `owner` approves the `operator`.739 /// @dev EVM selector for this function is: 0xe985e9c5,740 /// or in textual repr: isApprovedForAll(address,address)741 function isApprovedForAll(address owner, address operator) external view returns (bool);742743 /// @notice Returns collection helper contract address744 /// @dev EVM selector for this function is: 0x1896cce6,745 /// or in textual repr: collectionHelperAddress()746 function collectionHelperAddress() external view returns (address);747}748749interface UniqueNFT is750 Dummy,751 ERC165,752 ERC721,753 ERC721Enumerable,754 ERC721UniqueExtensions,755 ERC721UniqueMintable,756 ERC721Burnable,757 ERC721Metadata,758 Collection,759 TokenProperties760{}