1// SPDX-License-Identifier: OTHER2// This code is automatically generated34pragma solidity >=0.8.0 <0.9.0;56/// @dev common stubs holder7contract Dummy {8 uint8 dummy;9 string stub_error = "this contract is implemented in native";10}1112contract ERC165 is Dummy {13 function supportsInterface(bytes4 interfaceID) external view returns (bool) {14 require(false, stub_error);15 interfaceID;16 return true;17 }18}1920/// @title A contract that allows to set and delete token properties and change token property permissions.21/// @dev the ERC-165 identifier for this interface is 0x55dba91922contract TokenProperties is Dummy, ERC165 {23 /// @notice Set permissions for token property.24 /// @dev Throws error if `msg.sender` is not admin or owner of the collection.25 /// @param key Property key.26 /// @param isMutable Permission to mutate property.27 /// @param collectionAdmin Permission to mutate property by collection admin if property is mutable.28 /// @param tokenOwner Permission to mutate property by token owner if property is mutable.29 /// @dev EVM selector for this function is: 0x222d97fa,30 /// or in textual repr: setTokenPropertyPermission(string,bool,bool,bool)31 function setTokenPropertyPermission(32 string memory key,33 bool isMutable,34 bool collectionAdmin,35 bool tokenOwner36 ) public {37 require(false, stub_error);38 key;39 isMutable;40 collectionAdmin;41 tokenOwner;42 dummy = 0;43 }4445 /// @notice Set token property value.46 /// @dev Throws error if `msg.sender` has no permission to edit the property.47 /// @param tokenId ID of the token.48 /// @param key Property key.49 /// @param value Property value.50 /// @dev EVM selector for this function is: 0x1752d67b,51 /// or in textual repr: setProperty(uint256,string,bytes)52 function setProperty(53 uint256 tokenId,54 string memory key,55 bytes memory value56 ) public {57 require(false, stub_error);58 tokenId;59 key;60 value;61 dummy = 0;62 }6364 /// @notice Set 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 properties settable properties68 /// @dev EVM selector for this function is: 0x14ed3a6e,69 /// or in textual repr: setProperties(uint256,(string,bytes)[])70 function setProperties(uint256 tokenId, Tuple21[] memory properties) public {71 require(false, stub_error);72 tokenId;73 properties;74 dummy = 0;75 }7677 /// @notice Delete token property value.78 /// @dev Throws error if `msg.sender` has no permission to edit the property.79 /// @param tokenId ID of the token.80 /// @param key Property key.81 /// @dev EVM selector for this function is: 0x066111d1,82 /// or in textual repr: deleteProperty(uint256,string)83 function deleteProperty(uint256 tokenId, string memory key) public {84 require(false, stub_error);85 tokenId;86 key;87 dummy = 0;88 }8990 /// @notice Get token property value.91 /// @dev Throws error if key not found92 /// @param tokenId ID of the token.93 /// @param key Property key.94 /// @return Property value bytes95 /// @dev EVM selector for this function is: 0x7228c327,96 /// or in textual repr: property(uint256,string)97 function property(uint256 tokenId, string memory key) public view returns (bytes memory) {98 require(false, stub_error);99 tokenId;100 key;101 dummy;102 return hex"";103 }104}105106/// @title A contract that allows you to work with collections.107/// @dev the ERC-165 identifier for this interface is 0xb3152af3108contract 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) public {116 require(false, stub_error);117 key;118 value;119 dummy = 0;120 }121122 /// Set collection properties.123 ///124 /// @param properties Vector of properties key/value pair.125 /// @dev EVM selector for this function is: 0x50b26b2a,126 /// or in textual repr: setCollectionProperties((string,bytes)[])127 function setCollectionProperties(Tuple21[] memory properties) public {128 require(false, stub_error);129 properties;130 dummy = 0;131 }132133 /// Delete collection property.134 ///135 /// @param key Property key.136 /// @dev EVM selector for this function is: 0x7b7debce,137 /// or in textual repr: deleteCollectionProperty(string)138 function deleteCollectionProperty(string memory key) public {139 require(false, stub_error);140 key;141 dummy = 0;142 }143144 /// Delete collection properties.145 ///146 /// @param keys Properties keys.147 /// @dev EVM selector for this function is: 0xee206ee3,148 /// or in textual repr: deleteCollectionProperties(string[])149 function deleteCollectionProperties(string[] memory keys) public {150 require(false, stub_error);151 keys;152 dummy = 0;153 }154155 /// Get collection property.156 ///157 /// @dev Throws error if key not found.158 ///159 /// @param key Property key.160 /// @return bytes The property corresponding to the key.161 /// @dev EVM selector for this function is: 0xcf24fd6d,162 /// or in textual repr: collectionProperty(string)163 function collectionProperty(string memory key) public view returns (bytes memory) {164 require(false, stub_error);165 key;166 dummy;167 return hex"";168 }169170 /// Get collection properties.171 ///172 /// @param keys Properties keys. Empty keys for all propertyes.173 /// @return Vector of properties key/value pairs.174 /// @dev EVM selector for this function is: 0x285fb8e6,175 /// or in textual repr: collectionProperties(string[])176 function collectionProperties(string[] memory keys) public view returns (Tuple21[] memory) {177 require(false, stub_error);178 keys;179 dummy;180 return new Tuple21[](0);181 }182183 /// Set the sponsor of the collection.184 ///185 /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.186 ///187 /// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.188 /// @dev EVM selector for this function is: 0x7623402e,189 /// or in textual repr: setCollectionSponsor(address)190 function setCollectionSponsor(address sponsor) public {191 require(false, stub_error);192 sponsor;193 dummy = 0;194 }195196 /// Set the sponsor of the collection.197 ///198 /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.199 ///200 /// @param sponsor Cross account address of the sponsor from whose account funds will be debited for operations with the contract.201 /// @dev EVM selector for this function is: 0x84a1d5a8,202 /// or in textual repr: setCollectionSponsorCross((address,uint256))203 function setCollectionSponsorCross(EthCrossAccount memory sponsor) public {204 require(false, stub_error);205 sponsor;206 dummy = 0;207 }208209 /// Whether there is a pending sponsor.210 /// @dev EVM selector for this function is: 0x058ac185,211 /// or in textual repr: hasCollectionPendingSponsor()212 function hasCollectionPendingSponsor() public view returns (bool) {213 require(false, stub_error);214 dummy;215 return false;216 }217218 /// Collection sponsorship confirmation.219 ///220 /// @dev After setting the sponsor for the collection, it must be confirmed with this function.221 /// @dev EVM selector for this function is: 0x3c50e97a,222 /// or in textual repr: confirmCollectionSponsorship()223 function confirmCollectionSponsorship() public {224 require(false, stub_error);225 dummy = 0;226 }227228 /// Remove collection sponsor.229 /// @dev EVM selector for this function is: 0x6e0326a3,230 /// or in textual repr: removeCollectionSponsor()231 function removeCollectionSponsor() public {232 require(false, stub_error);233 dummy = 0;234 }235236 /// Get current sponsor.237 ///238 /// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.239 /// @dev EVM selector for this function is: 0x6ec0a9f1,240 /// or in textual repr: collectionSponsor()241 function collectionSponsor() public view returns (Tuple24 memory) {242 require(false, stub_error);243 dummy;244 return Tuple24(0x0000000000000000000000000000000000000000, 0);245 }246247 /// Set limits for the collection.248 /// @dev Throws error if limit not found.249 /// @param limit Name of the limit. Valid names:250 /// "accountTokenOwnershipLimit",251 /// "sponsoredDataSize",252 /// "sponsoredDataRateLimit",253 /// "tokenLimit",254 /// "sponsorTransferTimeout",255 /// "sponsorApproveTimeout"256 /// @param value Value of the limit.257 /// @dev EVM selector for this function is: 0x6a3841db,258 /// or in textual repr: setCollectionLimit(string,uint32)259 function setCollectionLimit(string memory limit, uint32 value) public {260 require(false, stub_error);261 limit;262 value;263 dummy = 0;264 }265266 /// Set limits for the collection.267 /// @dev Throws error if limit not found.268 /// @param limit Name of the limit. Valid names:269 /// "ownerCanTransfer",270 /// "ownerCanDestroy",271 /// "transfersEnabled"272 /// @param value Value of the limit.273 /// @dev EVM selector for this function is: 0x993b7fba,274 /// or in textual repr: setCollectionLimit(string,bool)275 function setCollectionLimit(string memory limit, bool value) public {276 require(false, stub_error);277 limit;278 value;279 dummy = 0;280 }281282 /// Get contract address.283 /// @dev EVM selector for this function is: 0xf6b4dfb4,284 /// or in textual repr: contractAddress()285 function contractAddress() public view returns (address) {286 require(false, stub_error);287 dummy;288 return 0x0000000000000000000000000000000000000000;289 }290291 /// Add collection admin.292 /// @param newAdmin Cross account administrator address.293 /// @dev EVM selector for this function is: 0x859aa7d6,294 /// or in textual repr: addCollectionAdminCross((address,uint256))295 function addCollectionAdminCross(EthCrossAccount memory newAdmin) public {296 require(false, stub_error);297 newAdmin;298 dummy = 0;299 }300301 /// Remove collection admin.302 /// @param admin Cross account administrator address.303 /// @dev EVM selector for this function is: 0x6c0cd173,304 /// or in textual repr: removeCollectionAdminCross((address,uint256))305 function removeCollectionAdminCross(EthCrossAccount memory admin) public {306 require(false, stub_error);307 admin;308 dummy = 0;309 }310311 /// Add collection admin.312 /// @param newAdmin Address of the added administrator.313 /// @dev EVM selector for this function is: 0x92e462c7,314 /// or in textual repr: addCollectionAdmin(address)315 function addCollectionAdmin(address newAdmin) public {316 require(false, stub_error);317 newAdmin;318 dummy = 0;319 }320321 /// Remove collection admin.322 ///323 /// @param admin Address of the removed administrator.324 /// @dev EVM selector for this function is: 0xfafd7b42,325 /// or in textual repr: removeCollectionAdmin(address)326 function removeCollectionAdmin(address admin) public {327 require(false, stub_error);328 admin;329 dummy = 0;330 }331332 /// Toggle accessibility of collection nesting.333 ///334 /// @param enable If "true" degenerates to nesting: 'Owner' else to nesting: 'Disabled'335 /// @dev EVM selector for this function is: 0x112d4586,336 /// or in textual repr: setCollectionNesting(bool)337 function setCollectionNesting(bool enable) public {338 require(false, stub_error);339 enable;340 dummy = 0;341 }342343 /// Toggle accessibility of collection nesting.344 ///345 /// @param enable If "true" degenerates to nesting: {OwnerRestricted: [1, 2, 3]} else to nesting: 'Disabled'346 /// @param collections Addresses of collections that will be available for nesting.347 /// @dev EVM selector for this function is: 0x64872396,348 /// or in textual repr: setCollectionNesting(bool,address[])349 function setCollectionNesting(bool enable, address[] memory collections) public {350 require(false, stub_error);351 enable;352 collections;353 dummy = 0;354 }355356 /// Set the collection access method.357 /// @param mode Access mode358 /// 0 for Normal359 /// 1 for AllowList360 /// @dev EVM selector for this function is: 0x41835d4c,361 /// or in textual repr: setCollectionAccess(uint8)362 function setCollectionAccess(uint8 mode) public {363 require(false, stub_error);364 mode;365 dummy = 0;366 }367368 /// Checks that user allowed to operate with collection.369 ///370 /// @param user User address to check.371 /// @dev EVM selector for this function is: 0xd63a8e11,372 /// or in textual repr: allowed(address)373 function allowed(address user) public view returns (bool) {374 require(false, stub_error);375 user;376 dummy;377 return false;378 }379380 /// Add the user to the allowed list.381 ///382 /// @param user Address of a trusted user.383 /// @dev EVM selector for this function is: 0x67844fe6,384 /// or in textual repr: addToCollectionAllowList(address)385 function addToCollectionAllowList(address user) public {386 require(false, stub_error);387 user;388 dummy = 0;389 }390391 /// Add user to allowed list.392 ///393 /// @param user User cross account address.394 /// @dev EVM selector for this function is: 0xa0184a3a,395 /// or in textual repr: addToCollectionAllowListCross((address,uint256))396 function addToCollectionAllowListCross(EthCrossAccount memory user) public {397 require(false, stub_error);398 user;399 dummy = 0;400 }401402 /// Remove the user from the allowed list.403 ///404 /// @param user Address of a removed user.405 /// @dev EVM selector for this function is: 0x85c51acb,406 /// or in textual repr: removeFromCollectionAllowList(address)407 function removeFromCollectionAllowList(address user) public {408 require(false, stub_error);409 user;410 dummy = 0;411 }412413 /// Remove user from allowed list.414 ///415 /// @param user User cross account address.416 /// @dev EVM selector for this function is: 0x09ba452a,417 /// or in textual repr: removeFromCollectionAllowListCross((address,uint256))418 function removeFromCollectionAllowListCross(EthCrossAccount memory user) public {419 require(false, stub_error);420 user;421 dummy = 0;422 }423424 /// Switch permission for minting.425 ///426 /// @param mode Enable if "true".427 /// @dev EVM selector for this function is: 0x00018e84,428 /// or in textual repr: setCollectionMintMode(bool)429 function setCollectionMintMode(bool mode) public {430 require(false, stub_error);431 mode;432 dummy = 0;433 }434435 /// Check that account is the owner or admin of the collection436 ///437 /// @param user account to verify438 /// @return "true" if account is the owner or admin439 /// @dev EVM selector for this function is: 0x9811b0c7,440 /// or in textual repr: isOwnerOrAdmin(address)441 function isOwnerOrAdmin(address user) public view returns (bool) {442 require(false, stub_error);443 user;444 dummy;445 return false;446 }447448 /// Check that account is the owner or admin of the collection449 ///450 /// @param user User cross account to verify451 /// @return "true" if account is the owner or admin452 /// @dev EVM selector for this function is: 0x3e75a905,453 /// or in textual repr: isOwnerOrAdminCross((address,uint256))454 function isOwnerOrAdminCross(EthCrossAccount memory user) public view returns (bool) {455 require(false, stub_error);456 user;457 dummy;458 return false;459 }460461 /// Returns collection type462 ///463 /// @return `Fungible` or `NFT` or `ReFungible`464 /// @dev EVM selector for this function is: 0xd34b55b8,465 /// or in textual repr: uniqueCollectionType()466 function uniqueCollectionType() public view returns (string memory) {467 require(false, stub_error);468 dummy;469 return "";470 }471472 /// Get collection owner.473 ///474 /// @return Tuble with sponsor address and his substrate mirror.475 /// If address is canonical then substrate mirror is zero and vice versa.476 /// @dev EVM selector for this function is: 0xdf727d3b,477 /// or in textual repr: collectionOwner()478 function collectionOwner() public view returns (EthCrossAccount memory) {479 require(false, stub_error);480 dummy;481 return EthCrossAccount(0x0000000000000000000000000000000000000000, 0);482 }483484 /// Changes collection owner to another account485 ///486 /// @dev Owner can be changed only by current owner487 /// @param newOwner new owner account488 /// @dev EVM selector for this function is: 0x4f53e226,489 /// or in textual repr: changeCollectionOwner(address)490 function changeCollectionOwner(address newOwner) public {491 require(false, stub_error);492 newOwner;493 dummy = 0;494 }495496 /// Get collection administrators497 ///498 /// @return Vector of tuples with admins address and his substrate mirror.499 /// If address is canonical then substrate mirror is zero and vice versa.500 /// @dev EVM selector for this function is: 0x5813216b,501 /// or in textual repr: collectionAdmins()502 function collectionAdmins() public view returns (EthCrossAccount[] memory) {503 require(false, stub_error);504 dummy;505 return new EthCrossAccount[](0);506 }507508 /// Changes collection owner to another account509 ///510 /// @dev Owner can be changed only by current owner511 /// @param newOwner new owner cross account512 /// @dev EVM selector for this function is: 0xe5c9913f,513 /// or in textual repr: setOwnerCross((address,uint256))514 function setOwnerCross(EthCrossAccount memory newOwner) public {515 require(false, stub_error);516 newOwner;517 dummy = 0;518 }519}520521/// @dev Cross account struct522struct EthCrossAccount {523 address eth;524 uint256 sub;525}526527/// @dev anonymous struct528struct Tuple24 {529 address field_0;530 uint256 field_1;531}532533/// @dev anonymous struct534struct Tuple21 {535 string field_0;536 bytes field_1;537}538539/// @title ERC-721 Non-Fungible Token Standard, optional metadata extension540/// @dev See https://eips.ethereum.org/EIPS/eip-721541/// @dev the ERC-165 identifier for this interface is 0x5b5e139f542contract ERC721Metadata is Dummy, ERC165 {543 // /// @notice A descriptive name for a collection of NFTs in this contract544 // /// @dev real implementation of this function lies in `ERC721UniqueExtensions`545 // /// @dev EVM selector for this function is: 0x06fdde03,546 // /// or in textual repr: name()547 // function name() public view returns (string memory) {548 // require(false, stub_error);549 // dummy;550 // return "";551 // }552553 // /// @notice An abbreviated name for NFTs in this contract554 // /// @dev real implementation of this function lies in `ERC721UniqueExtensions`555 // /// @dev EVM selector for this function is: 0x95d89b41,556 // /// or in textual repr: symbol()557 // function symbol() public view returns (string memory) {558 // require(false, stub_error);559 // dummy;560 // return "";561 // }562563 /// @notice A distinct Uniform Resource Identifier (URI) for a given asset.564 ///565 /// @dev If the token has a `url` property and it is not empty, it is returned.566 /// 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`.567 /// If the collection property `baseURI` is empty or absent, return "" (empty string)568 /// otherwise, if token property `suffix` present and is non-empty, return concatenation of baseURI and suffix569 /// otherwise, return concatenation of `baseURI` and stringified token id (decimal stringifying, without paddings).570 ///571 /// @return token's const_metadata572 /// @dev EVM selector for this function is: 0xc87b56dd,573 /// or in textual repr: tokenURI(uint256)574 function tokenURI(uint256 tokenId) public view returns (string memory) {575 require(false, stub_error);576 tokenId;577 dummy;578 return "";579 }580}581582/// @title ERC721 Token that can be irreversibly burned (destroyed).583/// @dev the ERC-165 identifier for this interface is 0x42966c68584contract ERC721Burnable is Dummy, ERC165 {585 /// @notice Burns a specific ERC721 token.586 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized587 /// operator of the current owner.588 /// @param tokenId The NFT to approve589 /// @dev EVM selector for this function is: 0x42966c68,590 /// or in textual repr: burn(uint256)591 function burn(uint256 tokenId) public {592 require(false, stub_error);593 tokenId;594 dummy = 0;595 }596}597598/// @dev inlined interface599contract ERC721UniqueMintableEvents {600 event MintingFinished();601}602603/// @title ERC721 minting logic.604/// @dev the ERC-165 identifier for this interface is 0x476ff149605contract ERC721UniqueMintable is Dummy, ERC165, ERC721UniqueMintableEvents {606 /// @dev EVM selector for this function is: 0x05d2035b,607 /// or in textual repr: mintingFinished()608 function mintingFinished() public view returns (bool) {609 require(false, stub_error);610 dummy;611 return false;612 }613614 /// @notice Function to mint token.615 /// @param to The new owner616 /// @return uint256 The id of the newly minted token617 /// @dev EVM selector for this function is: 0x6a627842,618 /// or in textual repr: mint(address)619 function mint(address to) public returns (uint256) {620 require(false, stub_error);621 to;622 dummy = 0;623 return 0;624 }625626 // /// @notice Function to mint token.627 // /// @dev `tokenId` should be obtained with `nextTokenId` method,628 // /// unlike standard, you can't specify it manually629 // /// @param to The new owner630 // /// @param tokenId ID of the minted NFT631 // /// @dev EVM selector for this function is: 0x40c10f19,632 // /// or in textual repr: mint(address,uint256)633 // function mint(address to, uint256 tokenId) public returns (bool) {634 // require(false, stub_error);635 // to;636 // tokenId;637 // dummy = 0;638 // return false;639 // }640641 /// @notice Function to mint token with the given tokenUri.642 /// @param to The new owner643 /// @param tokenUri Token URI that would be stored in the NFT properties644 /// @return uint256 The id of the newly minted token645 /// @dev EVM selector for this function is: 0x45c17782,646 /// or in textual repr: mintWithTokenURI(address,string)647 function mintWithTokenURI(address to, string memory tokenUri) public returns (uint256) {648 require(false, stub_error);649 to;650 tokenUri;651 dummy = 0;652 return 0;653 }654655 // /// @notice Function to mint token with the given tokenUri.656 // /// @dev `tokenId` should be obtained with `nextTokenId` method,657 // /// unlike standard, you can't specify it manually658 // /// @param to The new owner659 // /// @param tokenId ID of the minted NFT660 // /// @param tokenUri Token URI that would be stored in the NFT properties661 // /// @dev EVM selector for this function is: 0x50bb4e7f,662 // /// or in textual repr: mintWithTokenURI(address,uint256,string)663 // function mintWithTokenURI(address to, uint256 tokenId, string memory tokenUri) public returns (bool) {664 // require(false, stub_error);665 // to;666 // tokenId;667 // tokenUri;668 // dummy = 0;669 // return false;670 // }671672 /// @dev Not implemented673 /// @dev EVM selector for this function is: 0x7d64bcb4,674 /// or in textual repr: finishMinting()675 function finishMinting() public returns (bool) {676 require(false, stub_error);677 dummy = 0;678 return false;679 }680}681682/// @title Unique extensions for ERC721.683/// @dev the ERC-165 identifier for this interface is 0x244543ee684contract ERC721UniqueExtensions is Dummy, ERC165 {685 /// @notice A descriptive name for a collection of NFTs in this contract686 /// @dev EVM selector for this function is: 0x06fdde03,687 /// or in textual repr: name()688 function name() public view returns (string memory) {689 require(false, stub_error);690 dummy;691 return "";692 }693694 /// @notice An abbreviated name for NFTs in this contract695 /// @dev EVM selector for this function is: 0x95d89b41,696 /// or in textual repr: symbol()697 function symbol() public view returns (string memory) {698 require(false, stub_error);699 dummy;700 return "";701 }702703 /// @notice Set or reaffirm the approved address for an NFT704 /// @dev The zero address indicates there is no approved address.705 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized706 /// operator of the current owner.707 /// @param approved The new substrate address approved NFT controller708 /// @param tokenId The NFT to approve709 /// @dev EVM selector for this function is: 0x0ecd0ab0,710 /// or in textual repr: approveCross((address,uint256),uint256)711 function approveCross(EthCrossAccount memory approved, uint256 tokenId) public {712 require(false, stub_error);713 approved;714 tokenId;715 dummy = 0;716 }717718 /// @notice Transfer ownership of an NFT719 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`720 /// is the zero address. Throws if `tokenId` is not a valid NFT.721 /// @param to The new owner722 /// @param tokenId The NFT to transfer723 /// @dev EVM selector for this function is: 0xa9059cbb,724 /// or in textual repr: transfer(address,uint256)725 function transfer(address to, uint256 tokenId) public {726 require(false, stub_error);727 to;728 tokenId;729 dummy = 0;730 }731732 /// @notice Transfer ownership of an NFT from cross account address to cross account address733 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`734 /// is the zero address. Throws if `tokenId` is not a valid NFT.735 /// @param from Cross acccount address of current owner736 /// @param to Cross acccount address of new owner737 /// @param tokenId The NFT to transfer738 /// @dev EVM selector for this function is: 0xd5cf430b,739 /// or in textual repr: transferFromCross((address,uint256),(address,uint256),uint256)740 function transferFromCross(741 EthCrossAccount memory from,742 EthCrossAccount memory to,743 uint256 tokenId744 ) public {745 require(false, stub_error);746 from;747 to;748 tokenId;749 dummy = 0;750 }751752 /// @notice Burns a specific ERC721 token.753 /// @dev Throws unless `msg.sender` is the current owner or an authorized754 /// operator for this NFT. Throws if `from` is not the current owner. Throws755 /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.756 /// @param from The current owner of the NFT757 /// @param tokenId The NFT to transfer758 /// @dev EVM selector for this function is: 0x79cc6790,759 /// or in textual repr: burnFrom(address,uint256)760 function burnFrom(address from, uint256 tokenId) public {761 require(false, stub_error);762 from;763 tokenId;764 dummy = 0;765 }766767 /// @notice Burns a specific ERC721 token.768 /// @dev Throws unless `msg.sender` is the current owner or an authorized769 /// operator for this NFT. Throws if `from` is not the current owner. Throws770 /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.771 /// @param from The current owner of the NFT772 /// @param tokenId The NFT to transfer773 /// @dev EVM selector for this function is: 0xbb2f5a58,774 /// or in textual repr: burnFromCross((address,uint256),uint256)775 function burnFromCross(EthCrossAccount memory from, uint256 tokenId) public {776 require(false, stub_error);777 from;778 tokenId;779 dummy = 0;780 }781782 /// @notice Returns next free NFT ID.783 /// @dev EVM selector for this function is: 0x75794a3c,784 /// or in textual repr: nextTokenId()785 function nextTokenId() public view returns (uint256) {786 require(false, stub_error);787 dummy;788 return 0;789 }790 // /// @notice Function to mint multiple tokens.791 // /// @dev `tokenIds` should be an array of consecutive numbers and first number792 // /// should be obtained with `nextTokenId` method793 // /// @param to The new owner794 // /// @param tokenIds IDs of the minted NFTs795 // /// @dev EVM selector for this function is: 0x44a9945e,796 // /// or in textual repr: mintBulk(address,uint256[])797 // function mintBulk(address to, uint256[] memory tokenIds) public returns (bool) {798 // require(false, stub_error);799 // to;800 // tokenIds;801 // dummy = 0;802 // return false;803 // }804805 // /// @notice Function to mint multiple tokens with the given tokenUris.806 // /// @dev `tokenIds` is array of pairs of token ID and token URI. Token IDs should be consecutive807 // /// numbers and first number should be obtained with `nextTokenId` method808 // /// @param to The new owner809 // /// @param tokens array of pairs of token ID and token URI for minted tokens810 // /// @dev EVM selector for this function is: 0x36543006,811 // /// or in textual repr: mintBulkWithTokenURI(address,(uint256,string)[])812 // function mintBulkWithTokenURI(address to, Tuple10[] memory tokens) public returns (bool) {813 // require(false, stub_error);814 // to;815 // tokens;816 // dummy = 0;817 // return false;818 // }819820}821822/// @dev anonymous struct823struct Tuple10 {824 uint256 field_0;825 string field_1;826}827828/// @title ERC-721 Non-Fungible Token Standard, optional enumeration extension829/// @dev See https://eips.ethereum.org/EIPS/eip-721830/// @dev the ERC-165 identifier for this interface is 0x780e9d63831contract ERC721Enumerable is Dummy, ERC165 {832 /// @notice Enumerate valid NFTs833 /// @param index A counter less than `totalSupply()`834 /// @return The token identifier for the `index`th NFT,835 /// (sort order not specified)836 /// @dev EVM selector for this function is: 0x4f6ccce7,837 /// or in textual repr: tokenByIndex(uint256)838 function tokenByIndex(uint256 index) public view returns (uint256) {839 require(false, stub_error);840 index;841 dummy;842 return 0;843 }844845 /// @dev Not implemented846 /// @dev EVM selector for this function is: 0x2f745c59,847 /// or in textual repr: tokenOfOwnerByIndex(address,uint256)848 function tokenOfOwnerByIndex(address owner, uint256 index) public view returns (uint256) {849 require(false, stub_error);850 owner;851 index;852 dummy;853 return 0;854 }855856 /// @notice Count NFTs tracked by this contract857 /// @return A count of valid NFTs tracked by this contract, where each one of858 /// them has an assigned and queryable owner not equal to the zero address859 /// @dev EVM selector for this function is: 0x18160ddd,860 /// or in textual repr: totalSupply()861 function totalSupply() public view returns (uint256) {862 require(false, stub_error);863 dummy;864 return 0;865 }866}867868/// @dev inlined interface869contract ERC721Events {870 event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);871 event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);872 event ApprovalForAll(address indexed owner, address indexed operator, bool approved);873}874875/// @title ERC-721 Non-Fungible Token Standard876/// @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md877/// @dev the ERC-165 identifier for this interface is 0x80ac58cd878contract ERC721 is Dummy, ERC165, ERC721Events {879 /// @notice Count all NFTs assigned to an owner880 /// @dev NFTs assigned to the zero address are considered invalid, and this881 /// function throws for queries about the zero address.882 /// @param owner An address for whom to query the balance883 /// @return The number of NFTs owned by `owner`, possibly zero884 /// @dev EVM selector for this function is: 0x70a08231,885 /// or in textual repr: balanceOf(address)886 function balanceOf(address owner) public view returns (uint256) {887 require(false, stub_error);888 owner;889 dummy;890 return 0;891 }892893 /// @notice Find the owner of an NFT894 /// @dev NFTs assigned to zero address are considered invalid, and queries895 /// about them do throw.896 /// @param tokenId The identifier for an NFT897 /// @return The address of the owner of the NFT898 /// @dev EVM selector for this function is: 0x6352211e,899 /// or in textual repr: ownerOf(uint256)900 function ownerOf(uint256 tokenId) public view returns (address) {901 require(false, stub_error);902 tokenId;903 dummy;904 return 0x0000000000000000000000000000000000000000;905 }906907 /// @dev Not implemented908 /// @dev EVM selector for this function is: 0xb88d4fde,909 /// or in textual repr: safeTransferFrom(address,address,uint256,bytes)910 function safeTransferFrom(911 address from,912 address to,913 uint256 tokenId,914 bytes memory data915 ) public {916 require(false, stub_error);917 from;918 to;919 tokenId;920 data;921 dummy = 0;922 }923924 /// @dev Not implemented925 /// @dev EVM selector for this function is: 0x42842e0e,926 /// or in textual repr: safeTransferFrom(address,address,uint256)927 function safeTransferFrom(928 address from,929 address to,930 uint256 tokenId931 ) public {932 require(false, stub_error);933 from;934 to;935 tokenId;936 dummy = 0;937 }938939 /// @notice Transfer ownership of an NFT -- THE CALLER IS RESPONSIBLE940 /// TO CONFIRM THAT `to` IS CAPABLE OF RECEIVING NFTS OR ELSE941 /// THEY MAY BE PERMANENTLY LOST942 /// @dev Throws unless `msg.sender` is the current owner or an authorized943 /// operator for this NFT. Throws if `from` is not the current owner. Throws944 /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.945 /// @param from The current owner of the NFT946 /// @param to The new owner947 /// @param tokenId The NFT to transfer948 /// @dev EVM selector for this function is: 0x23b872dd,949 /// or in textual repr: transferFrom(address,address,uint256)950 function transferFrom(951 address from,952 address to,953 uint256 tokenId954 ) public {955 require(false, stub_error);956 from;957 to;958 tokenId;959 dummy = 0;960 }961962 /// @notice Set or reaffirm the approved address for an NFT963 /// @dev The zero address indicates there is no approved address.964 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized965 /// operator of the current owner.966 /// @param approved The new approved NFT controller967 /// @param tokenId The NFT to approve968 /// @dev EVM selector for this function is: 0x095ea7b3,969 /// or in textual repr: approve(address,uint256)970 function approve(address approved, uint256 tokenId) public {971 require(false, stub_error);972 approved;973 tokenId;974 dummy = 0;975 }976977 /// @dev Not implemented978 /// @dev EVM selector for this function is: 0xa22cb465,979 /// or in textual repr: setApprovalForAll(address,bool)980 function setApprovalForAll(address operator, bool approved) public {981 require(false, stub_error);982 operator;983 approved;984 dummy = 0;985 }986987 /// @dev Not implemented988 /// @dev EVM selector for this function is: 0x081812fc,989 /// or in textual repr: getApproved(uint256)990 function getApproved(uint256 tokenId) public view returns (address) {991 require(false, stub_error);992 tokenId;993 dummy;994 return 0x0000000000000000000000000000000000000000;995 }996997 /// @dev Not implemented998 /// @dev EVM selector for this function is: 0xe985e9c5,999 /// or in textual repr: isApprovedForAll(address,address)1000 function isApprovedForAll(address owner, address operator) public view returns (address) {1001 require(false, stub_error);1002 owner;1003 operator;1004 dummy;1005 return 0x0000000000000000000000000000000000000000;1006 }1007}10081009contract UniqueNFT is1010 Dummy,1011 ERC165,1012 ERC721,1013 ERC721Enumerable,1014 ERC721UniqueExtensions,1015 ERC721UniqueMintable,1016 ERC721Burnable,1017 ERC721Metadata,1018 Collection,1019 TokenProperties1020{}