git.delta.rocks / unique-network / refs/commits / 9f46930e9ef7

difftreelog

fix `erc20` interface identifier for fungible collection

PraetorP2023-01-23parent: #1154c05.patch.diff
in: master

9 files changed

modifiedpallets/evm-contract-helpers/src/stubs/ContractHelpers.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/fungible/src/erc.rsdiffbeforeafterboth
--- a/pallets/fungible/src/erc.rs
+++ b/pallets/fungible/src/erc.rs
@@ -135,11 +135,6 @@
 
 		Ok(<Allowance<T>>::get((self.id, owner, spender)).into())
 	}
-
-	/// @notice Returns collection helper contract address
-	fn collection_helper_address(&self) -> Result<Address> {
-		Ok(T::ContractAddress::get())
-	}
 }
 
 #[solidity_interface(name = ERC20Mintable)]
@@ -312,6 +307,11 @@
 			.map_err(dispatch_to_evm::<T>)?;
 		Ok(true)
 	}
+
+	/// @notice Returns collection helper contract address
+	fn collection_helper_address(&self) -> Result<Address> {
+		Ok(T::ContractAddress::get())
+	}
 }
 
 #[solidity_interface(
modifiedpallets/fungible/src/stubs/UniqueFungible.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/fungible/src/stubs/UniqueFungible.soldiffbeforeafterboth
before · pallets/fungible/src/stubs/UniqueFungible.sol
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 you to work with collections.21/// @dev the ERC-165 identifier for this interface is 0x2a14cfd122contract Collection is Dummy, ERC165 {23	// /// Set collection property.24	// ///25	// /// @param key Property key.26	// /// @param value Propery value.27	// /// @dev EVM selector for this function is: 0x2f073f66,28	// ///  or in textual repr: setCollectionProperty(string,bytes)29	// function setCollectionProperty(string memory key, bytes memory value) public {30	// 	require(false, stub_error);31	// 	key;32	// 	value;33	// 	dummy = 0;34	// }3536	/// Set collection properties.37	///38	/// @param properties Vector of properties key/value pair.39	/// @dev EVM selector for this function is: 0x50b26b2a,40	///  or in textual repr: setCollectionProperties((string,bytes)[])41	function setCollectionProperties(Property[] memory properties) public {42		require(false, stub_error);43		properties;44		dummy = 0;45	}4647	// /// Delete collection property.48	// ///49	// /// @param key Property key.50	// /// @dev EVM selector for this function is: 0x7b7debce,51	// ///  or in textual repr: deleteCollectionProperty(string)52	// function deleteCollectionProperty(string memory key) public {53	// 	require(false, stub_error);54	// 	key;55	// 	dummy = 0;56	// }5758	/// Delete collection properties.59	///60	/// @param keys Properties keys.61	/// @dev EVM selector for this function is: 0xee206ee3,62	///  or in textual repr: deleteCollectionProperties(string[])63	function deleteCollectionProperties(string[] memory keys) public {64		require(false, stub_error);65		keys;66		dummy = 0;67	}6869	/// Get collection property.70	///71	/// @dev Throws error if key not found.72	///73	/// @param key Property key.74	/// @return bytes The property corresponding to the key.75	/// @dev EVM selector for this function is: 0xcf24fd6d,76	///  or in textual repr: collectionProperty(string)77	function collectionProperty(string memory key) public view returns (bytes memory) {78		require(false, stub_error);79		key;80		dummy;81		return hex"";82	}8384	/// Get collection properties.85	///86	/// @param keys Properties keys. Empty keys for all propertyes.87	/// @return Vector of properties key/value pairs.88	/// @dev EVM selector for this function is: 0x285fb8e6,89	///  or in textual repr: collectionProperties(string[])90	function collectionProperties(string[] memory keys) public view returns (Property[] memory) {91		require(false, stub_error);92		keys;93		dummy;94		return new Property[](0);95	}9697	// /// Set the sponsor of the collection.98	// ///99	// /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.100	// ///101	// /// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.102	// /// @dev EVM selector for this function is: 0x7623402e,103	// ///  or in textual repr: setCollectionSponsor(address)104	// function setCollectionSponsor(address sponsor) public {105	// 	require(false, stub_error);106	// 	sponsor;107	// 	dummy = 0;108	// }109110	/// Set the sponsor of the collection.111	///112	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.113	///114	/// @param sponsor Cross account address of the sponsor from whose account funds will be debited for operations with the contract.115	/// @dev EVM selector for this function is: 0x84a1d5a8,116	///  or in textual repr: setCollectionSponsorCross((address,uint256))117	function setCollectionSponsorCross(CrossAddress memory sponsor) public {118		require(false, stub_error);119		sponsor;120		dummy = 0;121	}122123	/// Whether there is a pending sponsor.124	/// @dev EVM selector for this function is: 0x058ac185,125	///  or in textual repr: hasCollectionPendingSponsor()126	function hasCollectionPendingSponsor() public view returns (bool) {127		require(false, stub_error);128		dummy;129		return false;130	}131132	/// Collection sponsorship confirmation.133	///134	/// @dev After setting the sponsor for the collection, it must be confirmed with this function.135	/// @dev EVM selector for this function is: 0x3c50e97a,136	///  or in textual repr: confirmCollectionSponsorship()137	function confirmCollectionSponsorship() public {138		require(false, stub_error);139		dummy = 0;140	}141142	/// Remove collection sponsor.143	/// @dev EVM selector for this function is: 0x6e0326a3,144	///  or in textual repr: removeCollectionSponsor()145	function removeCollectionSponsor() public {146		require(false, stub_error);147		dummy = 0;148	}149150	/// Get current sponsor.151	///152	/// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.153	/// @dev EVM selector for this function is: 0x6ec0a9f1,154	///  or in textual repr: collectionSponsor()155	function collectionSponsor() public view returns (CrossAddress memory) {156		require(false, stub_error);157		dummy;158		return CrossAddress(0x0000000000000000000000000000000000000000, 0);159	}160161	/// Get current collection limits.162	///163	/// @return Array of collection limits164	/// @dev EVM selector for this function is: 0xf63bc572,165	///  or in textual repr: collectionLimits()166	function collectionLimits() public view returns (CollectionLimit[] memory) {167		require(false, stub_error);168		dummy;169		return new CollectionLimit[](0);170	}171172	/// Set limits for the collection.173	/// @dev Throws error if limit not found.174	/// @param limit Some limit.175	/// @dev EVM selector for this function is: 0x2316ee74,176	///  or in textual repr: setCollectionLimit((uint8,(bool,uint256)))177	function setCollectionLimit(CollectionLimit memory limit) public {178		require(false, stub_error);179		limit;180		dummy = 0;181	}182183	/// Get contract address.184	/// @dev EVM selector for this function is: 0xf6b4dfb4,185	///  or in textual repr: contractAddress()186	function contractAddress() public view returns (address) {187		require(false, stub_error);188		dummy;189		return 0x0000000000000000000000000000000000000000;190	}191192	/// Add collection admin.193	/// @param newAdmin Cross account administrator address.194	/// @dev EVM selector for this function is: 0x859aa7d6,195	///  or in textual repr: addCollectionAdminCross((address,uint256))196	function addCollectionAdminCross(CrossAddress memory newAdmin) public {197		require(false, stub_error);198		newAdmin;199		dummy = 0;200	}201202	/// Remove collection admin.203	/// @param admin Cross account administrator address.204	/// @dev EVM selector for this function is: 0x6c0cd173,205	///  or in textual repr: removeCollectionAdminCross((address,uint256))206	function removeCollectionAdminCross(CrossAddress memory admin) public {207		require(false, stub_error);208		admin;209		dummy = 0;210	}211212	// /// Add collection admin.213	// /// @param newAdmin Address of the added administrator.214	// /// @dev EVM selector for this function is: 0x92e462c7,215	// ///  or in textual repr: addCollectionAdmin(address)216	// function addCollectionAdmin(address newAdmin) public {217	// 	require(false, stub_error);218	// 	newAdmin;219	// 	dummy = 0;220	// }221222	// /// Remove collection admin.223	// ///224	// /// @param admin Address of the removed administrator.225	// /// @dev EVM selector for this function is: 0xfafd7b42,226	// ///  or in textual repr: removeCollectionAdmin(address)227	// function removeCollectionAdmin(address admin) public {228	// 	require(false, stub_error);229	// 	admin;230	// 	dummy = 0;231	// }232233	/// Toggle accessibility of collection nesting.234	///235	/// @param enable If "true" degenerates to nesting: 'Owner' else to nesting: 'Disabled'236	/// @dev EVM selector for this function is: 0x112d4586,237	///  or in textual repr: setCollectionNesting(bool)238	function setCollectionNesting(bool enable) public {239		require(false, stub_error);240		enable;241		dummy = 0;242	}243244	/// Toggle accessibility of collection nesting.245	///246	/// @param enable If "true" degenerates to nesting: {OwnerRestricted: [1, 2, 3]} else to nesting: 'Disabled'247	/// @param collections Addresses of collections that will be available for nesting.248	/// @dev EVM selector for this function is: 0x64872396,249	///  or in textual repr: setCollectionNesting(bool,address[])250	function setCollectionNesting(bool enable, address[] memory collections) public {251		require(false, stub_error);252		enable;253		collections;254		dummy = 0;255	}256257	/// Returns nesting for a collection258	/// @dev EVM selector for this function is: 0x22d25bfe,259	///  or in textual repr: collectionNestingRestrictedCollectionIds()260	function collectionNestingRestrictedCollectionIds() public view returns (CollectionNesting memory) {261		require(false, stub_error);262		dummy;263		return CollectionNesting(false, new uint256[](0));264	}265266	/// Returns permissions for a collection267	/// @dev EVM selector for this function is: 0x5b2eaf4b,268	///  or in textual repr: collectionNestingPermissions()269	function collectionNestingPermissions() public view returns (CollectionNestingPermission[] memory) {270		require(false, stub_error);271		dummy;272		return new CollectionNestingPermission[](0);273	}274275	/// Set the collection access method.276	/// @param mode Access mode277	/// @dev EVM selector for this function is: 0x41835d4c,278	///  or in textual repr: setCollectionAccess(uint8)279	function setCollectionAccess(AccessMode mode) public {280		require(false, stub_error);281		mode;282		dummy = 0;283	}284285	/// Checks that user allowed to operate with collection.286	///287	/// @param user User address to check.288	/// @dev EVM selector for this function is: 0x91b6df49,289	///  or in textual repr: allowlistedCross((address,uint256))290	function allowlistedCross(CrossAddress memory user) public view returns (bool) {291		require(false, stub_error);292		user;293		dummy;294		return false;295	}296297	// /// Add the user to the allowed list.298	// ///299	// /// @param user Address of a trusted user.300	// /// @dev EVM selector for this function is: 0x67844fe6,301	// ///  or in textual repr: addToCollectionAllowList(address)302	// function addToCollectionAllowList(address user) public {303	// 	require(false, stub_error);304	// 	user;305	// 	dummy = 0;306	// }307308	/// Add user to allowed list.309	///310	/// @param user User cross account address.311	/// @dev EVM selector for this function is: 0xa0184a3a,312	///  or in textual repr: addToCollectionAllowListCross((address,uint256))313	function addToCollectionAllowListCross(CrossAddress memory user) public {314		require(false, stub_error);315		user;316		dummy = 0;317	}318319	// /// Remove the user from the allowed list.320	// ///321	// /// @param user Address of a removed user.322	// /// @dev EVM selector for this function is: 0x85c51acb,323	// ///  or in textual repr: removeFromCollectionAllowList(address)324	// function removeFromCollectionAllowList(address user) public {325	// 	require(false, stub_error);326	// 	user;327	// 	dummy = 0;328	// }329330	/// Remove user from allowed list.331	///332	/// @param user User cross account address.333	/// @dev EVM selector for this function is: 0x09ba452a,334	///  or in textual repr: removeFromCollectionAllowListCross((address,uint256))335	function removeFromCollectionAllowListCross(CrossAddress memory user) public {336		require(false, stub_error);337		user;338		dummy = 0;339	}340341	/// Switch permission for minting.342	///343	/// @param mode Enable if "true".344	/// @dev EVM selector for this function is: 0x00018e84,345	///  or in textual repr: setCollectionMintMode(bool)346	function setCollectionMintMode(bool mode) public {347		require(false, stub_error);348		mode;349		dummy = 0;350	}351352	// /// Check that account is the owner or admin of the collection353	// ///354	// /// @param user account to verify355	// /// @return "true" if account is the owner or admin356	// /// @dev EVM selector for this function is: 0x9811b0c7,357	// ///  or in textual repr: isOwnerOrAdmin(address)358	// function isOwnerOrAdmin(address user) public view returns (bool) {359	// 	require(false, stub_error);360	// 	user;361	// 	dummy;362	// 	return false;363	// }364365	/// Check that account is the owner or admin of the collection366	///367	/// @param user User cross account to verify368	/// @return "true" if account is the owner or admin369	/// @dev EVM selector for this function is: 0x3e75a905,370	///  or in textual repr: isOwnerOrAdminCross((address,uint256))371	function isOwnerOrAdminCross(CrossAddress memory user) public view returns (bool) {372		require(false, stub_error);373		user;374		dummy;375		return false;376	}377378	/// Returns collection type379	///380	/// @return `Fungible` or `NFT` or `ReFungible`381	/// @dev EVM selector for this function is: 0xd34b55b8,382	///  or in textual repr: uniqueCollectionType()383	function uniqueCollectionType() public view returns (string memory) {384		require(false, stub_error);385		dummy;386		return "";387	}388389	/// Get collection owner.390	///391	/// @return Tuble with sponsor address and his substrate mirror.392	/// If address is canonical then substrate mirror is zero and vice versa.393	/// @dev EVM selector for this function is: 0xdf727d3b,394	///  or in textual repr: collectionOwner()395	function collectionOwner() public view returns (CrossAddress memory) {396		require(false, stub_error);397		dummy;398		return CrossAddress(0x0000000000000000000000000000000000000000, 0);399	}400401	// /// Changes collection owner to another account402	// ///403	// /// @dev Owner can be changed only by current owner404	// /// @param newOwner new owner account405	// /// @dev EVM selector for this function is: 0x4f53e226,406	// ///  or in textual repr: changeCollectionOwner(address)407	// function changeCollectionOwner(address newOwner) public {408	// 	require(false, stub_error);409	// 	newOwner;410	// 	dummy = 0;411	// }412413	/// Get collection administrators414	///415	/// @return Vector of tuples with admins address and his substrate mirror.416	/// If address is canonical then substrate mirror is zero and vice versa.417	/// @dev EVM selector for this function is: 0x5813216b,418	///  or in textual repr: collectionAdmins()419	function collectionAdmins() public view returns (CrossAddress[] memory) {420		require(false, stub_error);421		dummy;422		return new CrossAddress[](0);423	}424425	/// Changes collection owner to another account426	///427	/// @dev Owner can be changed only by current owner428	/// @param newOwner new owner cross account429	/// @dev EVM selector for this function is: 0x6496c497,430	///  or in textual repr: changeCollectionOwnerCross((address,uint256))431	function changeCollectionOwnerCross(CrossAddress memory newOwner) public {432		require(false, stub_error);433		newOwner;434		dummy = 0;435	}436}437438/// Cross account struct439struct CrossAddress {440	address eth;441	uint256 sub;442}443444/// Ethereum representation of `AccessMode` (see [`up_data_structs::AccessMode`]).445enum AccessMode {446	/// Access grant for owner and admins. Used as default.447	Normal,448	/// Like a [`Normal`](AccessMode::Normal) but also users in allow list.449	AllowList450}451452/// Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) field.453struct CollectionNestingPermission {454	CollectionPermissionField field;455	bool value;456}457458/// Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.459enum CollectionPermissionField {460	/// Owner of token can nest tokens under it.461	TokenOwner,462	/// Admin of token collection can nest tokens under token.463	CollectionAdmin464}465466/// Nested collections.467struct CollectionNesting {468	bool token_owner;469	uint256[] ids;470}471472/// [`CollectionLimits`](up_data_structs::CollectionLimits) field representation for EVM.473struct CollectionLimit {474	CollectionLimitField field;475	OptionUint256 value;476}477478/// Optional value479struct OptionUint256 {480	/// Shows the status of accessibility of value481	bool status;482	/// Actual value if `status` is true483	uint256 value;484}485486/// [`CollectionLimits`](up_data_structs::CollectionLimits) fields representation for EVM.487enum CollectionLimitField {488	/// How many tokens can a user have on one account.489	AccountTokenOwnership,490	/// How many bytes of data are available for sponsorship.491	SponsoredDataSize,492	/// In any case, chain default: [`SponsoringRateLimit::SponsoringDisabled`]493	SponsoredDataRateLimit,494	/// How many tokens can be mined into this collection.495	TokenLimit,496	/// Timeouts for transfer sponsoring.497	SponsorTransferTimeout,498	/// Timeout for sponsoring an approval in passed blocks.499	SponsorApproveTimeout,500	/// Whether the collection owner of the collection can send tokens (which belong to other users).501	OwnerCanTransfer,502	/// Can the collection owner burn other people's tokens.503	OwnerCanDestroy,504	/// Is it possible to send tokens from this collection between users.505	TransferEnabled506}507508/// Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).509struct Property {510	string key;511	bytes value;512}513514/// @dev the ERC-165 identifier for this interface is 0x7dee5997515contract ERC20UniqueExtensions is Dummy, ERC165 {516	/// @notice A description for the collection.517	/// @dev EVM selector for this function is: 0x7284e416,518	///  or in textual repr: description()519	function description() public view returns (string memory) {520		require(false, stub_error);521		dummy;522		return "";523	}524525	/// @dev EVM selector for this function is: 0x269e6158,526	///  or in textual repr: mintCross((address,uint256),uint256)527	function mintCross(CrossAddress memory to, uint256 amount) public returns (bool) {528		require(false, stub_error);529		to;530		amount;531		dummy = 0;532		return false;533	}534535	/// @dev EVM selector for this function is: 0x0ecd0ab0,536	///  or in textual repr: approveCross((address,uint256),uint256)537	function approveCross(CrossAddress memory spender, uint256 amount) public returns (bool) {538		require(false, stub_error);539		spender;540		amount;541		dummy = 0;542		return false;543	}544545	// /// Burn tokens from account546	// /// @dev Function that burns an `amount` of the tokens of a given account,547	// /// deducting from the sender's allowance for said account.548	// /// @param from The account whose tokens will be burnt.549	// /// @param amount The amount that will be burnt.550	// /// @dev EVM selector for this function is: 0x79cc6790,551	// ///  or in textual repr: burnFrom(address,uint256)552	// function burnFrom(address from, uint256 amount) public returns (bool) {553	// 	require(false, stub_error);554	// 	from;555	// 	amount;556	// 	dummy = 0;557	// 	return false;558	// }559560	/// Burn tokens from account561	/// @dev Function that burns an `amount` of the tokens of a given account,562	/// deducting from the sender's allowance for said account.563	/// @param from The account whose tokens will be burnt.564	/// @param amount The amount that will be burnt.565	/// @dev EVM selector for this function is: 0xbb2f5a58,566	///  or in textual repr: burnFromCross((address,uint256),uint256)567	function burnFromCross(CrossAddress memory from, uint256 amount) public returns (bool) {568		require(false, stub_error);569		from;570		amount;571		dummy = 0;572		return false;573	}574575	/// Mint tokens for multiple accounts.576	/// @param amounts array of pairs of account address and amount577	/// @dev EVM selector for this function is: 0x1acf2d55,578	///  or in textual repr: mintBulk((address,uint256)[])579	function mintBulk(Tuple9[] memory amounts) public returns (bool) {580		require(false, stub_error);581		amounts;582		dummy = 0;583		return false;584	}585586	/// @dev EVM selector for this function is: 0x2ada85ff,587	///  or in textual repr: transferCross((address,uint256),uint256)588	function transferCross(CrossAddress memory to, uint256 amount) public returns (bool) {589		require(false, stub_error);590		to;591		amount;592		dummy = 0;593		return false;594	}595596	/// @dev EVM selector for this function is: 0xd5cf430b,597	///  or in textual repr: transferFromCross((address,uint256),(address,uint256),uint256)598	function transferFromCross(599		CrossAddress memory from,600		CrossAddress memory to,601		uint256 amount602	) public returns (bool) {603		require(false, stub_error);604		from;605		to;606		amount;607		dummy = 0;608		return false;609	}610}611612/// @dev anonymous struct613struct Tuple9 {614	address field_0;615	uint256 field_1;616}617618/// @dev the ERC-165 identifier for this interface is 0x40c10f19619contract ERC20Mintable is Dummy, ERC165 {620	/// Mint tokens for `to` account.621	/// @param to account that will receive minted tokens622	/// @param amount amount of tokens to mint623	/// @dev EVM selector for this function is: 0x40c10f19,624	///  or in textual repr: mint(address,uint256)625	function mint(address to, uint256 amount) public returns (bool) {626		require(false, stub_error);627		to;628		amount;629		dummy = 0;630		return false;631	}632}633634/// @dev inlined interface635contract ERC20Events {636	event Transfer(address indexed from, address indexed to, uint256 value);637	event Approval(address indexed owner, address indexed spender, uint256 value);638}639640/// @dev the ERC-165 identifier for this interface is 0x8cb847c4641contract ERC20 is Dummy, ERC165, ERC20Events {642	/// @dev EVM selector for this function is: 0x06fdde03,643	///  or in textual repr: name()644	function name() public view returns (string memory) {645		require(false, stub_error);646		dummy;647		return "";648	}649650	/// @dev EVM selector for this function is: 0x95d89b41,651	///  or in textual repr: symbol()652	function symbol() public view returns (string memory) {653		require(false, stub_error);654		dummy;655		return "";656	}657658	/// @dev EVM selector for this function is: 0x18160ddd,659	///  or in textual repr: totalSupply()660	function totalSupply() public view returns (uint256) {661		require(false, stub_error);662		dummy;663		return 0;664	}665666	/// @dev EVM selector for this function is: 0x313ce567,667	///  or in textual repr: decimals()668	function decimals() public view returns (uint8) {669		require(false, stub_error);670		dummy;671		return 0;672	}673674	/// @dev EVM selector for this function is: 0x70a08231,675	///  or in textual repr: balanceOf(address)676	function balanceOf(address owner) public view returns (uint256) {677		require(false, stub_error);678		owner;679		dummy;680		return 0;681	}682683	/// @dev EVM selector for this function is: 0xa9059cbb,684	///  or in textual repr: transfer(address,uint256)685	function transfer(address to, uint256 amount) public returns (bool) {686		require(false, stub_error);687		to;688		amount;689		dummy = 0;690		return false;691	}692693	/// @dev EVM selector for this function is: 0x23b872dd,694	///  or in textual repr: transferFrom(address,address,uint256)695	function transferFrom(696		address from,697		address to,698		uint256 amount699	) public returns (bool) {700		require(false, stub_error);701		from;702		to;703		amount;704		dummy = 0;705		return false;706	}707708	/// @dev EVM selector for this function is: 0x095ea7b3,709	///  or in textual repr: approve(address,uint256)710	function approve(address spender, uint256 amount) public returns (bool) {711		require(false, stub_error);712		spender;713		amount;714		dummy = 0;715		return false;716	}717718	/// @dev EVM selector for this function is: 0xdd62ed3e,719	///  or in textual repr: allowance(address,address)720	function allowance(address owner, address spender) public view returns (uint256) {721		require(false, stub_error);722		owner;723		spender;724		dummy;725		return 0;726	}727728	/// @notice Returns collection helper contract address729	/// @dev EVM selector for this function is: 0x1896cce6,730	///  or in textual repr: collectionHelperAddress()731	function collectionHelperAddress() public view returns (address) {732		require(false, stub_error);733		dummy;734		return 0x0000000000000000000000000000000000000000;735	}736}737738contract UniqueFungible is Dummy, ERC165, ERC20, ERC20Mintable, ERC20UniqueExtensions, Collection {}
after · pallets/fungible/src/stubs/UniqueFungible.sol
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 you to work with collections.21/// @dev the ERC-165 identifier for this interface is 0x2a14cfd122contract Collection is Dummy, ERC165 {23	// /// Set collection property.24	// ///25	// /// @param key Property key.26	// /// @param value Propery value.27	// /// @dev EVM selector for this function is: 0x2f073f66,28	// ///  or in textual repr: setCollectionProperty(string,bytes)29	// function setCollectionProperty(string memory key, bytes memory value) public {30	// 	require(false, stub_error);31	// 	key;32	// 	value;33	// 	dummy = 0;34	// }3536	/// Set collection properties.37	///38	/// @param properties Vector of properties key/value pair.39	/// @dev EVM selector for this function is: 0x50b26b2a,40	///  or in textual repr: setCollectionProperties((string,bytes)[])41	function setCollectionProperties(Property[] memory properties) public {42		require(false, stub_error);43		properties;44		dummy = 0;45	}4647	// /// Delete collection property.48	// ///49	// /// @param key Property key.50	// /// @dev EVM selector for this function is: 0x7b7debce,51	// ///  or in textual repr: deleteCollectionProperty(string)52	// function deleteCollectionProperty(string memory key) public {53	// 	require(false, stub_error);54	// 	key;55	// 	dummy = 0;56	// }5758	/// Delete collection properties.59	///60	/// @param keys Properties keys.61	/// @dev EVM selector for this function is: 0xee206ee3,62	///  or in textual repr: deleteCollectionProperties(string[])63	function deleteCollectionProperties(string[] memory keys) public {64		require(false, stub_error);65		keys;66		dummy = 0;67	}6869	/// Get collection property.70	///71	/// @dev Throws error if key not found.72	///73	/// @param key Property key.74	/// @return bytes The property corresponding to the key.75	/// @dev EVM selector for this function is: 0xcf24fd6d,76	///  or in textual repr: collectionProperty(string)77	function collectionProperty(string memory key) public view returns (bytes memory) {78		require(false, stub_error);79		key;80		dummy;81		return hex"";82	}8384	/// Get collection properties.85	///86	/// @param keys Properties keys. Empty keys for all propertyes.87	/// @return Vector of properties key/value pairs.88	/// @dev EVM selector for this function is: 0x285fb8e6,89	///  or in textual repr: collectionProperties(string[])90	function collectionProperties(string[] memory keys) public view returns (Property[] memory) {91		require(false, stub_error);92		keys;93		dummy;94		return new Property[](0);95	}9697	// /// Set the sponsor of the collection.98	// ///99	// /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.100	// ///101	// /// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.102	// /// @dev EVM selector for this function is: 0x7623402e,103	// ///  or in textual repr: setCollectionSponsor(address)104	// function setCollectionSponsor(address sponsor) public {105	// 	require(false, stub_error);106	// 	sponsor;107	// 	dummy = 0;108	// }109110	/// Set the sponsor of the collection.111	///112	/// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.113	///114	/// @param sponsor Cross account address of the sponsor from whose account funds will be debited for operations with the contract.115	/// @dev EVM selector for this function is: 0x84a1d5a8,116	///  or in textual repr: setCollectionSponsorCross((address,uint256))117	function setCollectionSponsorCross(CrossAddress memory sponsor) public {118		require(false, stub_error);119		sponsor;120		dummy = 0;121	}122123	/// Whether there is a pending sponsor.124	/// @dev EVM selector for this function is: 0x058ac185,125	///  or in textual repr: hasCollectionPendingSponsor()126	function hasCollectionPendingSponsor() public view returns (bool) {127		require(false, stub_error);128		dummy;129		return false;130	}131132	/// Collection sponsorship confirmation.133	///134	/// @dev After setting the sponsor for the collection, it must be confirmed with this function.135	/// @dev EVM selector for this function is: 0x3c50e97a,136	///  or in textual repr: confirmCollectionSponsorship()137	function confirmCollectionSponsorship() public {138		require(false, stub_error);139		dummy = 0;140	}141142	/// Remove collection sponsor.143	/// @dev EVM selector for this function is: 0x6e0326a3,144	///  or in textual repr: removeCollectionSponsor()145	function removeCollectionSponsor() public {146		require(false, stub_error);147		dummy = 0;148	}149150	/// Get current sponsor.151	///152	/// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.153	/// @dev EVM selector for this function is: 0x6ec0a9f1,154	///  or in textual repr: collectionSponsor()155	function collectionSponsor() public view returns (CrossAddress memory) {156		require(false, stub_error);157		dummy;158		return CrossAddress(0x0000000000000000000000000000000000000000, 0);159	}160161	/// Get current collection limits.162	///163	/// @return Array of collection limits164	/// @dev EVM selector for this function is: 0xf63bc572,165	///  or in textual repr: collectionLimits()166	function collectionLimits() public view returns (CollectionLimit[] memory) {167		require(false, stub_error);168		dummy;169		return new CollectionLimit[](0);170	}171172	/// Set limits for the collection.173	/// @dev Throws error if limit not found.174	/// @param limit Some limit.175	/// @dev EVM selector for this function is: 0x2316ee74,176	///  or in textual repr: setCollectionLimit((uint8,(bool,uint256)))177	function setCollectionLimit(CollectionLimit memory limit) public {178		require(false, stub_error);179		limit;180		dummy = 0;181	}182183	/// Get contract address.184	/// @dev EVM selector for this function is: 0xf6b4dfb4,185	///  or in textual repr: contractAddress()186	function contractAddress() public view returns (address) {187		require(false, stub_error);188		dummy;189		return 0x0000000000000000000000000000000000000000;190	}191192	/// Add collection admin.193	/// @param newAdmin Cross account administrator address.194	/// @dev EVM selector for this function is: 0x859aa7d6,195	///  or in textual repr: addCollectionAdminCross((address,uint256))196	function addCollectionAdminCross(CrossAddress memory newAdmin) public {197		require(false, stub_error);198		newAdmin;199		dummy = 0;200	}201202	/// Remove collection admin.203	/// @param admin Cross account administrator address.204	/// @dev EVM selector for this function is: 0x6c0cd173,205	///  or in textual repr: removeCollectionAdminCross((address,uint256))206	function removeCollectionAdminCross(CrossAddress memory admin) public {207		require(false, stub_error);208		admin;209		dummy = 0;210	}211212	// /// Add collection admin.213	// /// @param newAdmin Address of the added administrator.214	// /// @dev EVM selector for this function is: 0x92e462c7,215	// ///  or in textual repr: addCollectionAdmin(address)216	// function addCollectionAdmin(address newAdmin) public {217	// 	require(false, stub_error);218	// 	newAdmin;219	// 	dummy = 0;220	// }221222	// /// Remove collection admin.223	// ///224	// /// @param admin Address of the removed administrator.225	// /// @dev EVM selector for this function is: 0xfafd7b42,226	// ///  or in textual repr: removeCollectionAdmin(address)227	// function removeCollectionAdmin(address admin) public {228	// 	require(false, stub_error);229	// 	admin;230	// 	dummy = 0;231	// }232233	/// Toggle accessibility of collection nesting.234	///235	/// @param enable If "true" degenerates to nesting: 'Owner' else to nesting: 'Disabled'236	/// @dev EVM selector for this function is: 0x112d4586,237	///  or in textual repr: setCollectionNesting(bool)238	function setCollectionNesting(bool enable) public {239		require(false, stub_error);240		enable;241		dummy = 0;242	}243244	/// Toggle accessibility of collection nesting.245	///246	/// @param enable If "true" degenerates to nesting: {OwnerRestricted: [1, 2, 3]} else to nesting: 'Disabled'247	/// @param collections Addresses of collections that will be available for nesting.248	/// @dev EVM selector for this function is: 0x64872396,249	///  or in textual repr: setCollectionNesting(bool,address[])250	function setCollectionNesting(bool enable, address[] memory collections) public {251		require(false, stub_error);252		enable;253		collections;254		dummy = 0;255	}256257	/// Returns nesting for a collection258	/// @dev EVM selector for this function is: 0x22d25bfe,259	///  or in textual repr: collectionNestingRestrictedCollectionIds()260	function collectionNestingRestrictedCollectionIds() public view returns (CollectionNesting memory) {261		require(false, stub_error);262		dummy;263		return CollectionNesting(false, new uint256[](0));264	}265266	/// Returns permissions for a collection267	/// @dev EVM selector for this function is: 0x5b2eaf4b,268	///  or in textual repr: collectionNestingPermissions()269	function collectionNestingPermissions() public view returns (CollectionNestingPermission[] memory) {270		require(false, stub_error);271		dummy;272		return new CollectionNestingPermission[](0);273	}274275	/// Set the collection access method.276	/// @param mode Access mode277	/// @dev EVM selector for this function is: 0x41835d4c,278	///  or in textual repr: setCollectionAccess(uint8)279	function setCollectionAccess(AccessMode mode) public {280		require(false, stub_error);281		mode;282		dummy = 0;283	}284285	/// Checks that user allowed to operate with collection.286	///287	/// @param user User address to check.288	/// @dev EVM selector for this function is: 0x91b6df49,289	///  or in textual repr: allowlistedCross((address,uint256))290	function allowlistedCross(CrossAddress memory user) public view returns (bool) {291		require(false, stub_error);292		user;293		dummy;294		return false;295	}296297	// /// Add the user to the allowed list.298	// ///299	// /// @param user Address of a trusted user.300	// /// @dev EVM selector for this function is: 0x67844fe6,301	// ///  or in textual repr: addToCollectionAllowList(address)302	// function addToCollectionAllowList(address user) public {303	// 	require(false, stub_error);304	// 	user;305	// 	dummy = 0;306	// }307308	/// Add user to allowed list.309	///310	/// @param user User cross account address.311	/// @dev EVM selector for this function is: 0xa0184a3a,312	///  or in textual repr: addToCollectionAllowListCross((address,uint256))313	function addToCollectionAllowListCross(CrossAddress memory user) public {314		require(false, stub_error);315		user;316		dummy = 0;317	}318319	// /// Remove the user from the allowed list.320	// ///321	// /// @param user Address of a removed user.322	// /// @dev EVM selector for this function is: 0x85c51acb,323	// ///  or in textual repr: removeFromCollectionAllowList(address)324	// function removeFromCollectionAllowList(address user) public {325	// 	require(false, stub_error);326	// 	user;327	// 	dummy = 0;328	// }329330	/// Remove user from allowed list.331	///332	/// @param user User cross account address.333	/// @dev EVM selector for this function is: 0x09ba452a,334	///  or in textual repr: removeFromCollectionAllowListCross((address,uint256))335	function removeFromCollectionAllowListCross(CrossAddress memory user) public {336		require(false, stub_error);337		user;338		dummy = 0;339	}340341	/// Switch permission for minting.342	///343	/// @param mode Enable if "true".344	/// @dev EVM selector for this function is: 0x00018e84,345	///  or in textual repr: setCollectionMintMode(bool)346	function setCollectionMintMode(bool mode) public {347		require(false, stub_error);348		mode;349		dummy = 0;350	}351352	// /// Check that account is the owner or admin of the collection353	// ///354	// /// @param user account to verify355	// /// @return "true" if account is the owner or admin356	// /// @dev EVM selector for this function is: 0x9811b0c7,357	// ///  or in textual repr: isOwnerOrAdmin(address)358	// function isOwnerOrAdmin(address user) public view returns (bool) {359	// 	require(false, stub_error);360	// 	user;361	// 	dummy;362	// 	return false;363	// }364365	/// Check that account is the owner or admin of the collection366	///367	/// @param user User cross account to verify368	/// @return "true" if account is the owner or admin369	/// @dev EVM selector for this function is: 0x3e75a905,370	///  or in textual repr: isOwnerOrAdminCross((address,uint256))371	function isOwnerOrAdminCross(CrossAddress memory user) public view returns (bool) {372		require(false, stub_error);373		user;374		dummy;375		return false;376	}377378	/// Returns collection type379	///380	/// @return `Fungible` or `NFT` or `ReFungible`381	/// @dev EVM selector for this function is: 0xd34b55b8,382	///  or in textual repr: uniqueCollectionType()383	function uniqueCollectionType() public view returns (string memory) {384		require(false, stub_error);385		dummy;386		return "";387	}388389	/// Get collection owner.390	///391	/// @return Tuble with sponsor address and his substrate mirror.392	/// If address is canonical then substrate mirror is zero and vice versa.393	/// @dev EVM selector for this function is: 0xdf727d3b,394	///  or in textual repr: collectionOwner()395	function collectionOwner() public view returns (CrossAddress memory) {396		require(false, stub_error);397		dummy;398		return CrossAddress(0x0000000000000000000000000000000000000000, 0);399	}400401	// /// Changes collection owner to another account402	// ///403	// /// @dev Owner can be changed only by current owner404	// /// @param newOwner new owner account405	// /// @dev EVM selector for this function is: 0x4f53e226,406	// ///  or in textual repr: changeCollectionOwner(address)407	// function changeCollectionOwner(address newOwner) public {408	// 	require(false, stub_error);409	// 	newOwner;410	// 	dummy = 0;411	// }412413	/// Get collection administrators414	///415	/// @return Vector of tuples with admins address and his substrate mirror.416	/// If address is canonical then substrate mirror is zero and vice versa.417	/// @dev EVM selector for this function is: 0x5813216b,418	///  or in textual repr: collectionAdmins()419	function collectionAdmins() public view returns (CrossAddress[] memory) {420		require(false, stub_error);421		dummy;422		return new CrossAddress[](0);423	}424425	/// Changes collection owner to another account426	///427	/// @dev Owner can be changed only by current owner428	/// @param newOwner new owner cross account429	/// @dev EVM selector for this function is: 0x6496c497,430	///  or in textual repr: changeCollectionOwnerCross((address,uint256))431	function changeCollectionOwnerCross(CrossAddress memory newOwner) public {432		require(false, stub_error);433		newOwner;434		dummy = 0;435	}436}437438/// Cross account struct439struct CrossAddress {440	address eth;441	uint256 sub;442}443444/// Ethereum representation of `AccessMode` (see [`up_data_structs::AccessMode`]).445enum AccessMode {446	/// Access grant for owner and admins. Used as default.447	Normal,448	/// Like a [`Normal`](AccessMode::Normal) but also users in allow list.449	AllowList450}451452/// Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) field.453struct CollectionNestingPermission {454	CollectionPermissionField field;455	bool value;456}457458/// Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.459enum CollectionPermissionField {460	/// Owner of token can nest tokens under it.461	TokenOwner,462	/// Admin of token collection can nest tokens under token.463	CollectionAdmin464}465466/// Nested collections.467struct CollectionNesting {468	bool token_owner;469	uint256[] ids;470}471472/// [`CollectionLimits`](up_data_structs::CollectionLimits) field representation for EVM.473struct CollectionLimit {474	CollectionLimitField field;475	OptionUint256 value;476}477478/// Optional value479struct OptionUint256 {480	/// Shows the status of accessibility of value481	bool status;482	/// Actual value if `status` is true483	uint256 value;484}485486/// [`CollectionLimits`](up_data_structs::CollectionLimits) fields representation for EVM.487enum CollectionLimitField {488	/// How many tokens can a user have on one account.489	AccountTokenOwnership,490	/// How many bytes of data are available for sponsorship.491	SponsoredDataSize,492	/// In any case, chain default: [`SponsoringRateLimit::SponsoringDisabled`]493	SponsoredDataRateLimit,494	/// How many tokens can be mined into this collection.495	TokenLimit,496	/// Timeouts for transfer sponsoring.497	SponsorTransferTimeout,498	/// Timeout for sponsoring an approval in passed blocks.499	SponsorApproveTimeout,500	/// Whether the collection owner of the collection can send tokens (which belong to other users).501	OwnerCanTransfer,502	/// Can the collection owner burn other people's tokens.503	OwnerCanDestroy,504	/// Is it possible to send tokens from this collection between users.505	TransferEnabled506}507508/// Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).509struct Property {510	string key;511	bytes value;512}513514/// @dev the ERC-165 identifier for this interface is 0x65789571515contract ERC20UniqueExtensions is Dummy, ERC165 {516	/// @notice A description for the collection.517	/// @dev EVM selector for this function is: 0x7284e416,518	///  or in textual repr: description()519	function description() public view returns (string memory) {520		require(false, stub_error);521		dummy;522		return "";523	}524525	/// @dev EVM selector for this function is: 0x269e6158,526	///  or in textual repr: mintCross((address,uint256),uint256)527	function mintCross(CrossAddress memory to, uint256 amount) public returns (bool) {528		require(false, stub_error);529		to;530		amount;531		dummy = 0;532		return false;533	}534535	/// @dev EVM selector for this function is: 0x0ecd0ab0,536	///  or in textual repr: approveCross((address,uint256),uint256)537	function approveCross(CrossAddress memory spender, uint256 amount) public returns (bool) {538		require(false, stub_error);539		spender;540		amount;541		dummy = 0;542		return false;543	}544545	// /// Burn tokens from account546	// /// @dev Function that burns an `amount` of the tokens of a given account,547	// /// deducting from the sender's allowance for said account.548	// /// @param from The account whose tokens will be burnt.549	// /// @param amount The amount that will be burnt.550	// /// @dev EVM selector for this function is: 0x79cc6790,551	// ///  or in textual repr: burnFrom(address,uint256)552	// function burnFrom(address from, uint256 amount) public returns (bool) {553	// 	require(false, stub_error);554	// 	from;555	// 	amount;556	// 	dummy = 0;557	// 	return false;558	// }559560	/// Burn tokens from account561	/// @dev Function that burns an `amount` of the tokens of a given account,562	/// deducting from the sender's allowance for said account.563	/// @param from The account whose tokens will be burnt.564	/// @param amount The amount that will be burnt.565	/// @dev EVM selector for this function is: 0xbb2f5a58,566	///  or in textual repr: burnFromCross((address,uint256),uint256)567	function burnFromCross(CrossAddress memory from, uint256 amount) public returns (bool) {568		require(false, stub_error);569		from;570		amount;571		dummy = 0;572		return false;573	}574575	/// Mint tokens for multiple accounts.576	/// @param amounts array of pairs of account address and amount577	/// @dev EVM selector for this function is: 0x1acf2d55,578	///  or in textual repr: mintBulk((address,uint256)[])579	function mintBulk(Tuple9[] memory amounts) public returns (bool) {580		require(false, stub_error);581		amounts;582		dummy = 0;583		return false;584	}585586	/// @dev EVM selector for this function is: 0x2ada85ff,587	///  or in textual repr: transferCross((address,uint256),uint256)588	function transferCross(CrossAddress memory to, uint256 amount) public returns (bool) {589		require(false, stub_error);590		to;591		amount;592		dummy = 0;593		return false;594	}595596	/// @dev EVM selector for this function is: 0xd5cf430b,597	///  or in textual repr: transferFromCross((address,uint256),(address,uint256),uint256)598	function transferFromCross(599		CrossAddress memory from,600		CrossAddress memory to,601		uint256 amount602	) public returns (bool) {603		require(false, stub_error);604		from;605		to;606		amount;607		dummy = 0;608		return false;609	}610611	/// @notice Returns collection helper contract address612	/// @dev EVM selector for this function is: 0x1896cce6,613	///  or in textual repr: collectionHelperAddress()614	function collectionHelperAddress() public view returns (address) {615		require(false, stub_error);616		dummy;617		return 0x0000000000000000000000000000000000000000;618	}619}620621/// @dev anonymous struct622struct Tuple9 {623	address field_0;624	uint256 field_1;625}626627/// @dev the ERC-165 identifier for this interface is 0x40c10f19628contract ERC20Mintable is Dummy, ERC165 {629	/// Mint tokens for `to` account.630	/// @param to account that will receive minted tokens631	/// @param amount amount of tokens to mint632	/// @dev EVM selector for this function is: 0x40c10f19,633	///  or in textual repr: mint(address,uint256)634	function mint(address to, uint256 amount) public returns (bool) {635		require(false, stub_error);636		to;637		amount;638		dummy = 0;639		return false;640	}641}642643/// @dev inlined interface644contract ERC20Events {645	event Transfer(address indexed from, address indexed to, uint256 value);646	event Approval(address indexed owner, address indexed spender, uint256 value);647}648649/// @dev the ERC-165 identifier for this interface is 0x942e8b22650contract ERC20 is Dummy, ERC165, ERC20Events {651	/// @dev EVM selector for this function is: 0x06fdde03,652	///  or in textual repr: name()653	function name() public view returns (string memory) {654		require(false, stub_error);655		dummy;656		return "";657	}658659	/// @dev EVM selector for this function is: 0x95d89b41,660	///  or in textual repr: symbol()661	function symbol() public view returns (string memory) {662		require(false, stub_error);663		dummy;664		return "";665	}666667	/// @dev EVM selector for this function is: 0x18160ddd,668	///  or in textual repr: totalSupply()669	function totalSupply() public view returns (uint256) {670		require(false, stub_error);671		dummy;672		return 0;673	}674675	/// @dev EVM selector for this function is: 0x313ce567,676	///  or in textual repr: decimals()677	function decimals() public view returns (uint8) {678		require(false, stub_error);679		dummy;680		return 0;681	}682683	/// @dev EVM selector for this function is: 0x70a08231,684	///  or in textual repr: balanceOf(address)685	function balanceOf(address owner) public view returns (uint256) {686		require(false, stub_error);687		owner;688		dummy;689		return 0;690	}691692	/// @dev EVM selector for this function is: 0xa9059cbb,693	///  or in textual repr: transfer(address,uint256)694	function transfer(address to, uint256 amount) public returns (bool) {695		require(false, stub_error);696		to;697		amount;698		dummy = 0;699		return false;700	}701702	/// @dev EVM selector for this function is: 0x23b872dd,703	///  or in textual repr: transferFrom(address,address,uint256)704	function transferFrom(705		address from,706		address to,707		uint256 amount708	) public returns (bool) {709		require(false, stub_error);710		from;711		to;712		amount;713		dummy = 0;714		return false;715	}716717	/// @dev EVM selector for this function is: 0x095ea7b3,718	///  or in textual repr: approve(address,uint256)719	function approve(address spender, uint256 amount) public returns (bool) {720		require(false, stub_error);721		spender;722		amount;723		dummy = 0;724		return false;725	}726727	/// @dev EVM selector for this function is: 0xdd62ed3e,728	///  or in textual repr: allowance(address,address)729	function allowance(address owner, address spender) public view returns (uint256) {730		require(false, stub_error);731		owner;732		spender;733		dummy;734		return 0;735	}736}737738contract UniqueFungible is Dummy, ERC165, ERC20, ERC20Mintable, ERC20UniqueExtensions, Collection {}
modifiedpallets/nonfungible/src/stubs/UniqueNFT.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/refungible/src/stubs/UniqueRefungible.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/refungible/src/stubs/UniqueRefungibleToken.rawdiffbeforeafterboth

binary blob — no preview

modifiedpallets/unique/src/eth/stubs/CollectionHelpers.rawdiffbeforeafterboth

binary blob — no preview

modifiedtests/src/eth/api/UniqueFungible.soldiffbeforeafterboth
--- a/tests/src/eth/api/UniqueFungible.sol
+++ b/tests/src/eth/api/UniqueFungible.sol
@@ -353,7 +353,7 @@
 	bytes value;
 }
 
-/// @dev the ERC-165 identifier for this interface is 0x7dee5997
+/// @dev the ERC-165 identifier for this interface is 0x65789571
 interface ERC20UniqueExtensions is Dummy, ERC165 {
 	/// @notice A description for the collection.
 	/// @dev EVM selector for this function is: 0x7284e416,
@@ -403,6 +403,11 @@
 		CrossAddress memory to,
 		uint256 amount
 	) external returns (bool);
+
+	/// @notice Returns collection helper contract address
+	/// @dev EVM selector for this function is: 0x1896cce6,
+	///  or in textual repr: collectionHelperAddress()
+	function collectionHelperAddress() external view returns (address);
 }
 
 /// @dev anonymous struct
@@ -427,7 +432,7 @@
 	event Approval(address indexed owner, address indexed spender, uint256 value);
 }
 
-/// @dev the ERC-165 identifier for this interface is 0x8cb847c4
+/// @dev the ERC-165 identifier for this interface is 0x942e8b22
 interface ERC20 is Dummy, ERC165, ERC20Events {
 	/// @dev EVM selector for this function is: 0x06fdde03,
 	///  or in textual repr: name()
@@ -468,11 +473,6 @@
 	/// @dev EVM selector for this function is: 0xdd62ed3e,
 	///  or in textual repr: allowance(address,address)
 	function allowance(address owner, address spender) external view returns (uint256);
-
-	/// @notice Returns collection helper contract address
-	/// @dev EVM selector for this function is: 0x1896cce6,
-	///  or in textual repr: collectionHelperAddress()
-	function collectionHelperAddress() external view returns (address);
 }
 
 interface UniqueFungible is Dummy, ERC165, ERC20, ERC20Mintable, ERC20UniqueExtensions, Collection {}