difftreelog
feat Rewrite tuple to named structures for TokenPropertyPermission. fix: AbiCoder derive macro
in: master
23 files changed
crates/evm-coder/procedural/src/abi_derive/derive_enum.rsdiffbeforeafterboth--- a/crates/evm-coder/procedural/src/abi_derive/derive_enum.rs
+++ b/crates/evm-coder/procedural/src/abi_derive/derive_enum.rs
@@ -86,6 +86,21 @@
)
}
+pub fn impl_enum_solidity_type<'a>(name: &syn::Ident) -> proc_macro2::TokenStream {
+ quote! {
+ #[cfg(feature = "stubgen")]
+ impl ::evm_coder::solidity::SolidityType for #name {
+ fn names(tc: &::evm_coder::solidity::TypeCollector) -> Vec<String> {
+ Vec::new()
+ }
+
+ fn len() -> usize {
+ 1
+ }
+ }
+ }
+}
+
pub fn impl_enum_solidity_type_name(name: &syn::Ident) -> proc_macro2::TokenStream {
quote!(
#[cfg(feature = "stubgen")]
crates/evm-coder/procedural/src/abi_derive/mod.rsdiffbeforeafterboth--- a/crates/evm-coder/procedural/src/abi_derive/mod.rs
+++ b/crates/evm-coder/procedural/src/abi_derive/mod.rs
@@ -86,6 +86,7 @@
let abi_type = impl_enum_abi_type(name, option_count);
let abi_read = impl_enum_abi_read(name);
let abi_write = impl_enum_abi_write(name);
+ let solidity_type = impl_enum_solidity_type(name);
let solidity_type_name = impl_enum_solidity_type_name(name);
let solidity_struct_collect = impl_enum_solidity_struct_collect(
name,
@@ -102,6 +103,7 @@
#abi_type
#abi_read
#abi_write
+ #solidity_type
#solidity_type_name
#solidity_struct_collect
})
crates/evm-coder/src/abi/impls.rsdiffbeforeafterboth--- a/crates/evm-coder/src/abi/impls.rs
+++ b/crates/evm-coder/src/abi/impls.rs
@@ -184,6 +184,11 @@
}
}
+macro_rules! count {
+ () => (0usize);
+ ( $x:tt $($xs:tt)* ) => (1usize + count!($($xs)*));
+}
+
macro_rules! impl_tuples {
($($ident:ident)+) => {
impl<$($ident: AbiType,)+> AbiType for ($($ident,)+)
@@ -198,7 +203,7 @@
shift_left(1)
fixed(")")
);
- const FIELDS_COUNT: usize = 0 $(+ {let _ = <$ident as AbiType>::FIELDS_COUNT; 1})+;
+ const FIELDS_COUNT: usize = count!($($ident)*);
fn is_dynamic() -> bool {
false
crates/evm-coder/src/solidity/impls.rsdiffbeforeafterboth--- a/crates/evm-coder/src/solidity/impls.rs
+++ b/crates/evm-coder/src/solidity/impls.rs
@@ -74,6 +74,16 @@
}
}
+impl<T: StructCollect + sealed::CanBePlacedInVec> StructCollect for Vec<T> {
+ fn name() -> String {
+ <T as StructCollect>::name() + "[]"
+ }
+
+ fn declaration() -> String {
+ unimplemented!("Vectors have not declarations.")
+ }
+}
+
macro_rules! count {
() => (0usize);
( $x:tt $($xs:tt)* ) => (1usize + count!($($xs)*));
@@ -131,60 +141,3 @@
impl_tuples! {A B C D E F G H}
impl_tuples! {A B C D E F G H I}
impl_tuples! {A B C D E F G H I J}
-
-impl StructCollect for Property {
- fn name() -> String {
- "Property".into()
- }
-
- fn declaration() -> String {
- use std::fmt::Write;
-
- let mut str = String::new();
- writeln!(str, "/// @dev Property struct").unwrap();
- writeln!(str, "struct {} {{", Self::name()).unwrap();
- writeln!(str, "\tstring key;").unwrap();
- writeln!(str, "\tbytes value;").unwrap();
- writeln!(str, "}}").unwrap();
- str
- }
-}
-
-impl SolidityTypeName for Property {
- fn solidity_name(writer: &mut impl fmt::Write, tc: &TypeCollector) -> fmt::Result {
- write!(writer, "{}", tc.collect_struct::<Self>())
- }
-
- fn is_simple() -> bool {
- false
- }
-
- fn solidity_default(writer: &mut impl fmt::Write, tc: &TypeCollector) -> fmt::Result {
- write!(writer, "{}(", tc.collect_struct::<Self>())?;
- address::solidity_default(writer, tc)?;
- write!(writer, ",")?;
- uint256::solidity_default(writer, tc)?;
- write!(writer, ")")
- }
-}
-
-impl SolidityType for Property {
- fn names(tc: &TypeCollector) -> Vec<string> {
- let mut collected = Vec::with_capacity(Self::len());
- {
- let mut out = string::new();
- string::solidity_name(&mut out, tc).expect("no fmt error");
- collected.push(out);
- }
- {
- let mut out = string::new();
- bytes::solidity_name(&mut out, tc).expect("no fmt error");
- collected.push(out);
- }
- collected
- }
-
- fn len() -> usize {
- 2
- }
-}
crates/evm-coder/src/solidity/mod.rsdiffbeforeafterboth--- a/crates/evm-coder/src/solidity/mod.rs
+++ b/crates/evm-coder/src/solidity/mod.rs
@@ -76,7 +76,8 @@
self.anonymous.borrow_mut().insert(names, id);
format!("Tuple{}", id)
}
- pub fn collect_struct<T: StructCollect>(&self) -> String {
+ pub fn collect_struct<T: StructCollect + SolidityType>(&self) -> String {
+ let _names = T::names(self);
self.collect(<T as StructCollect>::declaration());
<T as StructCollect>::name()
}
crates/evm-coder/tests/abi_derive_generation.rsdiffbeforeafterboth--- a/crates/evm-coder/tests/abi_derive_generation.rs
+++ b/crates/evm-coder/tests/abi_derive_generation.rs
@@ -100,6 +100,15 @@
}
#[test]
+ #[cfg(feature = "stubgen")]
+ fn struct_collect_vec() {
+ assert_eq!(
+ <Vec<u8> as ::evm_coder::solidity::StructCollect>::name(),
+ "uint8[]"
+ );
+ }
+
+ #[test]
fn impl_abi_type_signature() {
assert_eq!(
<TypeStruct1SimpleParam as evm_coder::abi::AbiType>::SIGNATURE
pallets/common/src/eth.rsdiffbeforeafterboth--- a/pallets/common/src/eth.rs
+++ b/pallets/common/src/eth.rs
@@ -16,6 +16,7 @@
//! The module contains a number of functions for converting and checking ethereum identifiers.
+use sp_std::{vec, vec::Vec};
use evm_coder::{
AbiCoder,
types::{uint256, address},
@@ -183,3 +184,102 @@
/// Permission to change the property for the owner of the token. See [`up_data_structs::PropertyPermission::collection_admin`]
CollectionAdmin,
}
+
+/// Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) as an key and value.
+#[derive(Debug, Default, AbiCoder)]
+pub struct PropertyPermission {
+ /// TokenPermission field.
+ code: EthTokenPermissions,
+ /// TokenPermission value.
+ value: bool,
+}
+
+impl PropertyPermission {
+ pub fn into_vec(pp: up_data_structs::PropertyPermission) -> Vec<Self> {
+ vec![
+ PropertyPermission {
+ code: EthTokenPermissions::Mutable,
+ value: pp.mutable,
+ },
+ PropertyPermission {
+ code: EthTokenPermissions::TokenOwner,
+ value: pp.token_owner,
+ },
+ PropertyPermission {
+ code: EthTokenPermissions::CollectionAdmin,
+ value: pp.collection_admin,
+ },
+ ]
+ }
+
+ pub fn from_vec(permission: Vec<Self>) -> up_data_structs::PropertyPermission {
+ let mut token_permission = up_data_structs::PropertyPermission::default();
+
+ for PropertyPermission { code, value } in permission {
+ match code {
+ EthTokenPermissions::Mutable => token_permission.mutable = value,
+ EthTokenPermissions::TokenOwner => token_permission.token_owner = value,
+ EthTokenPermissions::CollectionAdmin => token_permission.collection_admin = value,
+ }
+ }
+ token_permission
+ }
+}
+
+/// Ethereum representation of Token Property Permissions.
+#[derive(Debug, Default, AbiCoder)]
+pub struct TokenPropertyPermission {
+ /// Token property key.
+ key: evm_coder::types::string,
+ /// Token property permissions.
+ permissions: Vec<PropertyPermission>,
+}
+
+impl
+ From<(
+ up_data_structs::PropertyKey,
+ up_data_structs::PropertyPermission,
+ )> for TokenPropertyPermission
+{
+ fn from(
+ value: (
+ up_data_structs::PropertyKey,
+ up_data_structs::PropertyPermission,
+ ),
+ ) -> Self {
+ let (key, permission) = value;
+ let key = evm_coder::types::string::from_utf8(key.into_inner())
+ .expect("Stored key must be valid");
+ let permissions = PropertyPermission::into_vec(permission);
+ Self { key, permissions }
+ }
+}
+
+impl TokenPropertyPermission {
+ pub fn into_property_key_permissions(
+ permissions: Vec<TokenPropertyPermission>,
+ ) -> evm_coder::execution::Result<Vec<up_data_structs::PropertyKeyPermission>> {
+ let mut perms = Vec::new();
+
+ for TokenPropertyPermission { key, permissions } in permissions {
+ if permissions.len() > <EthTokenPermissions as evm_coder::abi::AbiType>::FIELDS_COUNT {
+ return Err(alloc::format!(
+ "Actual number of fields {} for {}, which exceeds the maximum value of {}",
+ permissions.len(),
+ stringify!(EthTokenPermissions),
+ <EthTokenPermissions as evm_coder::abi::AbiType>::FIELDS_COUNT
+ )
+ .as_str()
+ .into());
+ }
+
+ let token_permission = PropertyPermission::from_vec(permissions);
+
+ perms.push(up_data_structs::PropertyKeyPermission {
+ key: key.into_bytes().try_into().map_err(|_| "too long key")?,
+ permission: token_permission,
+ });
+ }
+ Ok(perms)
+ }
+}
pallets/evm-contract-helpers/src/stubs/ContractHelpers.rawdiffbeforeafterbothbinary blob — no preview
pallets/fungible/src/stubs/UniqueFungible.rawdiffbeforeafterbothbinary blob — no preview
pallets/fungible/src/stubs/UniqueFungible.soldiffbeforeafterboth--- a/pallets/fungible/src/stubs/UniqueFungible.sol
+++ b/pallets/fungible/src/stubs/UniqueFungible.sol
@@ -470,9 +470,12 @@
uint256 sub;
}
+/// @dev Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.
enum CollectionPermissions {
- CollectionAdmin,
- TokenOwner
+ /// @dev Owner of token can nest tokens under it.
+ TokenOwner,
+ /// @dev Admin of token collection can nest tokens under token.
+ CollectionAdmin
}
/// @dev anonymous struct
@@ -516,9 +519,11 @@
uint256 field_2;
}
-/// @dev Property struct
+/// @dev Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).
struct Property {
+ /// @dev Property key.
string key;
+ /// @dev Property value.
bytes value;
}
pallets/nonfungible/src/erc.rsdiffbeforeafterboth--- a/pallets/nonfungible/src/erc.rs
+++ b/pallets/nonfungible/src/erc.rs
@@ -38,7 +38,7 @@
use pallet_common::{
CollectionHandle, CollectionPropertyPermissions, CommonCollectionOperations,
erc::{CommonEvmHandler, PrecompileResult, CollectionCall, static_property::key},
- eth::{Property as PropertyStruct, EthCrossAccount, EthTokenPermissions},
+ eth::{Property as PropertyStruct, EthCrossAccount},
};
use pallet_evm::{account::CrossAccountId, PrecompileHandle};
use pallet_evm_coder_substrate::call;
@@ -94,40 +94,12 @@
fn set_token_property_permissions(
&mut self,
caller: caller,
- permissions: Vec<(string, Vec<(EthTokenPermissions, bool)>)>,
+ permissions: Vec<pallet_common::eth::TokenPropertyPermission>,
) -> Result<()> {
let caller = T::CrossAccountId::from_eth(caller);
- let mut perms = Vec::new();
-
- for (key, pp) in permissions {
- if pp.len() > EthTokenPermissions::FIELDS_COUNT {
- return Err(alloc::format!(
- "Actual number of fields {} for {}, which exceeds the maximum value of {}",
- pp.len(),
- stringify!(EthTokenPermissions),
- EthTokenPermissions::FIELDS_COUNT
- )
- .as_str()
- .into());
- }
-
- let mut token_permission = PropertyPermission::default();
-
- for (perm, value) in pp {
- match perm {
- EthTokenPermissions::Mutable => token_permission.mutable = value,
- EthTokenPermissions::TokenOwner => token_permission.token_owner = value,
- EthTokenPermissions::CollectionAdmin => {
- token_permission.collection_admin = value
- }
- }
- }
-
- perms.push(PropertyKeyPermission {
- key: key.into_bytes().try_into().map_err(|_| "too long key")?,
- permission: token_permission,
- });
- }
+ let perms = pallet_common::eth::TokenPropertyPermission::into_property_key_permissions(
+ permissions,
+ )?;
<Pallet<T>>::set_token_property_permissions(self, &caller, perms)
.map_err(dispatch_to_evm::<T>)
@@ -136,19 +108,11 @@
/// @notice Get permissions for token properties.
fn token_property_permissions(
&self,
- ) -> Result<Vec<(string, Vec<(EthTokenPermissions, bool)>)>> {
+ ) -> Result<Vec<pallet_common::eth::TokenPropertyPermission>> {
let perms = <Pallet<T>>::token_property_permission(self.id);
Ok(perms
.into_iter()
- .map(|(key, pp)| {
- let key = string::from_utf8(key.into_inner()).expect("Stored key must be valid");
- let pp = vec![
- (EthTokenPermissions::Mutable, pp.mutable),
- (EthTokenPermissions::TokenOwner, pp.token_owner),
- (EthTokenPermissions::CollectionAdmin, pp.collection_admin),
- ];
- (key, pp)
- })
+ .map(pallet_common::eth::TokenPropertyPermission::from)
.collect())
}
pallets/nonfungible/src/stubs/UniqueNFT.rawdiffbeforeafterbothbinary blob — no preview
pallets/nonfungible/src/stubs/UniqueNFT.soldiffbeforeafterboth1// 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 0xde0695c222contract 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(string memory key, bool isMutable, bool collectionAdmin, bool tokenOwner) public {32 // require(false, stub_error);33 // key;34 // isMutable;35 // collectionAdmin;36 // tokenOwner;37 // dummy = 0;38 // }3940 /// @notice Set permissions for token property.41 /// @dev Throws error if `msg.sender` is not admin or owner of the collection.42 /// @param permissions Permissions for keys.43 /// @dev EVM selector for this function is: 0xbd92983a,44 /// or in textual repr: setTokenPropertyPermissions((string,(uint8,bool)[])[])45 function setTokenPropertyPermissions(TokenPropertyPermission[] memory permissions) public {46 require(false, stub_error);47 permissions;48 dummy = 0;49 }5051 /// @notice Get permissions for token properties.52 /// @dev EVM selector for this function is: 0xf23d7790,53 /// or in textual repr: tokenPropertyPermissions()54 function tokenPropertyPermissions() public view returns (TokenPropertyPermission[] memory) {55 require(false, stub_error);56 dummy;57 return new TokenPropertyPermission[](0);58 }5960 // /// @notice Set token property value.61 // /// @dev Throws error if `msg.sender` has no permission to edit the property.62 // /// @param tokenId ID of the token.63 // /// @param key Property key.64 // /// @param value Property value.65 // /// @dev EVM selector for this function is: 0x1752d67b,66 // /// or in textual repr: setProperty(uint256,string,bytes)67 // function setProperty(uint256 tokenId, string memory key, bytes memory value) public {68 // require(false, stub_error);69 // tokenId;70 // key;71 // value;72 // dummy = 0;73 // }7475 /// @notice Set token properties value.76 /// @dev Throws error if `msg.sender` has no permission to edit the property.77 /// @param tokenId ID of the token.78 /// @param properties settable properties79 /// @dev EVM selector for this function is: 0x14ed3a6e,80 /// or in textual repr: setProperties(uint256,(string,bytes)[])81 function setProperties(uint256 tokenId, Property[] memory properties) public {82 require(false, stub_error);83 tokenId;84 properties;85 dummy = 0;86 }8788 // /// @notice Delete token property value.89 // /// @dev Throws error if `msg.sender` has no permission to edit the property.90 // /// @param tokenId ID of the token.91 // /// @param key Property key.92 // /// @dev EVM selector for this function is: 0x066111d1,93 // /// or in textual repr: deleteProperty(uint256,string)94 // function deleteProperty(uint256 tokenId, string memory key) public {95 // require(false, stub_error);96 // tokenId;97 // key;98 // dummy = 0;99 // }100101 /// @notice Delete token properties value.102 /// @dev Throws error if `msg.sender` has no permission to edit the property.103 /// @param tokenId ID of the token.104 /// @param keys Properties key.105 /// @dev EVM selector for this function is: 0xc472d371,106 /// or in textual repr: deleteProperties(uint256,string[])107 function deleteProperties(uint256 tokenId, string[] memory keys) public {108 require(false, stub_error);109 tokenId;110 keys;111 dummy = 0;112 }113114 /// @notice Get token property value.115 /// @dev Throws error if key not found116 /// @param tokenId ID of the token.117 /// @param key Property key.118 /// @return Property value bytes119 /// @dev EVM selector for this function is: 0x7228c327,120 /// or in textual repr: property(uint256,string)121 function property(uint256 tokenId, string memory key) public view returns (bytes memory) {122 require(false, stub_error);123 tokenId;124 key;125 dummy;126 return hex"";127 }128}129130/// @dev Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).131struct Property {132 /// @dev Property key.133 string key;134 /// @dev Property value.135 bytes value;136}137138/// @dev Ethereum representation of Token Property Permissions.139struct TokenPropertyPermission {140 /// @dev Token property key.141 string key;142 /// @dev Token property permissions.143 PropertyPermission[] permissions;144}145146/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) as an key and value.147struct PropertyPermission {148 /// @dev TokenPermission field.149 EthTokenPermissions code;150 /// @dev TokenPermission value.151 bool value;152}153154/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) fields as an enumeration.155enum EthTokenPermissions {156 /// @dev Permission to change the property and property permission. See [`up_data_structs::PropertyPermission::mutable`]157 Mutable,158 /// @dev Change permission for the collection administrator. See [`up_data_structs::PropertyPermission::token_owner`]159 TokenOwner,160 /// @dev Permission to change the property for the owner of the token. See [`up_data_structs::PropertyPermission::collection_admin`]161 CollectionAdmin162}163164/// @title A contract that allows you to work with collections.165/// @dev the ERC-165 identifier for this interface is 0x81172a75166contract Collection is Dummy, ERC165 {167 // /// Set collection property.168 // ///169 // /// @param key Property key.170 // /// @param value Propery value.171 // /// @dev EVM selector for this function is: 0x2f073f66,172 // /// or in textual repr: setCollectionProperty(string,bytes)173 // function setCollectionProperty(string memory key, bytes memory value) public {174 // require(false, stub_error);175 // key;176 // value;177 // dummy = 0;178 // }179180 /// Set collection properties.181 ///182 /// @param properties Vector of properties key/value pair.183 /// @dev EVM selector for this function is: 0x50b26b2a,184 /// or in textual repr: setCollectionProperties((string,bytes)[])185 function setCollectionProperties(Property[] memory properties) public {186 require(false, stub_error);187 properties;188 dummy = 0;189 }190191 // /// Delete collection property.192 // ///193 // /// @param key Property key.194 // /// @dev EVM selector for this function is: 0x7b7debce,195 // /// or in textual repr: deleteCollectionProperty(string)196 // function deleteCollectionProperty(string memory key) public {197 // require(false, stub_error);198 // key;199 // dummy = 0;200 // }201202 /// Delete collection properties.203 ///204 /// @param keys Properties keys.205 /// @dev EVM selector for this function is: 0xee206ee3,206 /// or in textual repr: deleteCollectionProperties(string[])207 function deleteCollectionProperties(string[] memory keys) public {208 require(false, stub_error);209 keys;210 dummy = 0;211 }212213 /// Get collection property.214 ///215 /// @dev Throws error if key not found.216 ///217 /// @param key Property key.218 /// @return bytes The property corresponding to the key.219 /// @dev EVM selector for this function is: 0xcf24fd6d,220 /// or in textual repr: collectionProperty(string)221 function collectionProperty(string memory key) public view returns (bytes memory) {222 require(false, stub_error);223 key;224 dummy;225 return hex"";226 }227228 /// Get collection properties.229 ///230 /// @param keys Properties keys. Empty keys for all propertyes.231 /// @return Vector of properties key/value pairs.232 /// @dev EVM selector for this function is: 0x285fb8e6,233 /// or in textual repr: collectionProperties(string[])234 function collectionProperties(string[] memory keys) public view returns (Property[] memory) {235 require(false, stub_error);236 keys;237 dummy;238 return new Property[](0);239 }240241 // /// Set the sponsor of the collection.242 // ///243 // /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.244 // ///245 // /// @param sponsor Address of the sponsor from whose account funds will be debited for operations with the contract.246 // /// @dev EVM selector for this function is: 0x7623402e,247 // /// or in textual repr: setCollectionSponsor(address)248 // function setCollectionSponsor(address sponsor) public {249 // require(false, stub_error);250 // sponsor;251 // dummy = 0;252 // }253254 /// Set the sponsor of the collection.255 ///256 /// @dev In order for sponsorship to work, it must be confirmed on behalf of the sponsor.257 ///258 /// @param sponsor Cross account address of the sponsor from whose account funds will be debited for operations with the contract.259 /// @dev EVM selector for this function is: 0x84a1d5a8,260 /// or in textual repr: setCollectionSponsorCross((address,uint256))261 function setCollectionSponsorCross(EthCrossAccount memory sponsor) public {262 require(false, stub_error);263 sponsor;264 dummy = 0;265 }266267 /// Whether there is a pending sponsor.268 /// @dev EVM selector for this function is: 0x058ac185,269 /// or in textual repr: hasCollectionPendingSponsor()270 function hasCollectionPendingSponsor() public view returns (bool) {271 require(false, stub_error);272 dummy;273 return false;274 }275276 /// Collection sponsorship confirmation.277 ///278 /// @dev After setting the sponsor for the collection, it must be confirmed with this function.279 /// @dev EVM selector for this function is: 0x3c50e97a,280 /// or in textual repr: confirmCollectionSponsorship()281 function confirmCollectionSponsorship() public {282 require(false, stub_error);283 dummy = 0;284 }285286 /// Remove collection sponsor.287 /// @dev EVM selector for this function is: 0x6e0326a3,288 /// or in textual repr: removeCollectionSponsor()289 function removeCollectionSponsor() public {290 require(false, stub_error);291 dummy = 0;292 }293294 /// Get current sponsor.295 ///296 /// @return Tuble with sponsor address and his substrate mirror. If there is no confirmed sponsor error "Contract has no sponsor" throw.297 /// @dev EVM selector for this function is: 0x6ec0a9f1,298 /// or in textual repr: collectionSponsor()299 function collectionSponsor() public view returns (EthCrossAccount memory) {300 require(false, stub_error);301 dummy;302 return EthCrossAccount(0x0000000000000000000000000000000000000000, 0);303 }304305 /// Get current collection limits.306 ///307 /// @return Array of tuples (byte, bool, uint256) with limits and their values. Order of limits:308 /// "accountTokenOwnershipLimit",309 /// "sponsoredDataSize",310 /// "sponsoredDataRateLimit",311 /// "tokenLimit",312 /// "sponsorTransferTimeout",313 /// "sponsorApproveTimeout"314 /// "ownerCanTransfer",315 /// "ownerCanDestroy",316 /// "transfersEnabled"317 /// Return `false` if a limit not set.318 /// @dev EVM selector for this function is: 0xf63bc572,319 /// or in textual repr: collectionLimits()320 function collectionLimits() public view returns (Tuple35[] memory) {321 require(false, stub_error);322 dummy;323 return new Tuple35[](0);324 }325326 /// Set limits for the collection.327 /// @dev Throws error if limit not found.328 /// @param limit Name of the limit. Valid names:329 /// "accountTokenOwnershipLimit",330 /// "sponsoredDataSize",331 /// "sponsoredDataRateLimit",332 /// "tokenLimit",333 /// "sponsorTransferTimeout",334 /// "sponsorApproveTimeout"335 /// "ownerCanTransfer",336 /// "ownerCanDestroy",337 /// "transfersEnabled"338 /// @param status enable\disable limit. Works only with `true`.339 /// @param value Value of the limit.340 /// @dev EVM selector for this function is: 0x88150bd0,341 /// or in textual repr: setCollectionLimit(uint8,bool,uint256)342 function setCollectionLimit(343 CollectionLimits limit,344 bool status,345 uint256 value346 ) public {347 require(false, stub_error);348 limit;349 status;350 value;351 dummy = 0;352 }353354 /// Get contract address.355 /// @dev EVM selector for this function is: 0xf6b4dfb4,356 /// or in textual repr: contractAddress()357 function contractAddress() public view returns (address) {358 require(false, stub_error);359 dummy;360 return 0x0000000000000000000000000000000000000000;361 }362363 /// Add collection admin.364 /// @param newAdmin Cross account administrator address.365 /// @dev EVM selector for this function is: 0x859aa7d6,366 /// or in textual repr: addCollectionAdminCross((address,uint256))367 function addCollectionAdminCross(EthCrossAccount memory newAdmin) public {368 require(false, stub_error);369 newAdmin;370 dummy = 0;371 }372373 /// Remove collection admin.374 /// @param admin Cross account administrator address.375 /// @dev EVM selector for this function is: 0x6c0cd173,376 /// or in textual repr: removeCollectionAdminCross((address,uint256))377 function removeCollectionAdminCross(EthCrossAccount memory admin) public {378 require(false, stub_error);379 admin;380 dummy = 0;381 }382383 // /// Add collection admin.384 // /// @param newAdmin Address of the added administrator.385 // /// @dev EVM selector for this function is: 0x92e462c7,386 // /// or in textual repr: addCollectionAdmin(address)387 // function addCollectionAdmin(address newAdmin) public {388 // require(false, stub_error);389 // newAdmin;390 // dummy = 0;391 // }392393 // /// Remove collection admin.394 // ///395 // /// @param admin Address of the removed administrator.396 // /// @dev EVM selector for this function is: 0xfafd7b42,397 // /// or in textual repr: removeCollectionAdmin(address)398 // function removeCollectionAdmin(address admin) public {399 // require(false, stub_error);400 // admin;401 // dummy = 0;402 // }403404 /// Toggle accessibility of collection nesting.405 ///406 /// @param enable If "true" degenerates to nesting: 'Owner' else to nesting: 'Disabled'407 /// @dev EVM selector for this function is: 0x112d4586,408 /// or in textual repr: setCollectionNesting(bool)409 function setCollectionNesting(bool enable) public {410 require(false, stub_error);411 enable;412 dummy = 0;413 }414415 /// Toggle accessibility of collection nesting.416 ///417 /// @param enable If "true" degenerates to nesting: {OwnerRestricted: [1, 2, 3]} else to nesting: 'Disabled'418 /// @param collections Addresses of collections that will be available for nesting.419 /// @dev EVM selector for this function is: 0x64872396,420 /// or in textual repr: setCollectionNesting(bool,address[])421 function setCollectionNesting(bool enable, address[] memory collections) public {422 require(false, stub_error);423 enable;424 collections;425 dummy = 0;426 }427428 /// Returns nesting for a collection429 /// @dev EVM selector for this function is: 0x22d25bfe,430 /// or in textual repr: collectionNestingRestrictedCollectionIds()431 function collectionNestingRestrictedCollectionIds() public view returns (Tuple41 memory) {432 require(false, stub_error);433 dummy;434 return Tuple41(false, new uint256[](0));435 }436437 /// Returns permissions for a collection438 /// @dev EVM selector for this function is: 0x5b2eaf4b,439 /// or in textual repr: collectionNestingPermissions()440 function collectionNestingPermissions() public view returns (Tuple44[] memory) {441 require(false, stub_error);442 dummy;443 return new Tuple44[](0);444 }445446 /// Set the collection access method.447 /// @param mode Access mode448 /// 0 for Normal449 /// 1 for AllowList450 /// @dev EVM selector for this function is: 0x41835d4c,451 /// or in textual repr: setCollectionAccess(uint8)452 function setCollectionAccess(uint8 mode) public {453 require(false, stub_error);454 mode;455 dummy = 0;456 }457458 /// Checks that user allowed to operate with collection.459 ///460 /// @param user User address to check.461 /// @dev EVM selector for this function is: 0x91b6df49,462 /// or in textual repr: allowlistedCross((address,uint256))463 function allowlistedCross(EthCrossAccount memory user) public view returns (bool) {464 require(false, stub_error);465 user;466 dummy;467 return false;468 }469470 // /// Add the user to the allowed list.471 // ///472 // /// @param user Address of a trusted user.473 // /// @dev EVM selector for this function is: 0x67844fe6,474 // /// or in textual repr: addToCollectionAllowList(address)475 // function addToCollectionAllowList(address user) public {476 // require(false, stub_error);477 // user;478 // dummy = 0;479 // }480481 /// Add user to allowed list.482 ///483 /// @param user User cross account address.484 /// @dev EVM selector for this function is: 0xa0184a3a,485 /// or in textual repr: addToCollectionAllowListCross((address,uint256))486 function addToCollectionAllowListCross(EthCrossAccount memory user) public {487 require(false, stub_error);488 user;489 dummy = 0;490 }491492 // /// Remove the user from the allowed list.493 // ///494 // /// @param user Address of a removed user.495 // /// @dev EVM selector for this function is: 0x85c51acb,496 // /// or in textual repr: removeFromCollectionAllowList(address)497 // function removeFromCollectionAllowList(address user) public {498 // require(false, stub_error);499 // user;500 // dummy = 0;501 // }502503 /// Remove user from allowed list.504 ///505 /// @param user User cross account address.506 /// @dev EVM selector for this function is: 0x09ba452a,507 /// or in textual repr: removeFromCollectionAllowListCross((address,uint256))508 function removeFromCollectionAllowListCross(EthCrossAccount memory user) public {509 require(false, stub_error);510 user;511 dummy = 0;512 }513514 /// Switch permission for minting.515 ///516 /// @param mode Enable if "true".517 /// @dev EVM selector for this function is: 0x00018e84,518 /// or in textual repr: setCollectionMintMode(bool)519 function setCollectionMintMode(bool mode) public {520 require(false, stub_error);521 mode;522 dummy = 0;523 }524525 // /// Check that account is the owner or admin of the collection526 // ///527 // /// @param user account to verify528 // /// @return "true" if account is the owner or admin529 // /// @dev EVM selector for this function is: 0x9811b0c7,530 // /// or in textual repr: isOwnerOrAdmin(address)531 // function isOwnerOrAdmin(address user) public view returns (bool) {532 // require(false, stub_error);533 // user;534 // dummy;535 // return false;536 // }537538 /// Check that account is the owner or admin of the collection539 ///540 /// @param user User cross account to verify541 /// @return "true" if account is the owner or admin542 /// @dev EVM selector for this function is: 0x3e75a905,543 /// or in textual repr: isOwnerOrAdminCross((address,uint256))544 function isOwnerOrAdminCross(EthCrossAccount memory user) public view returns (bool) {545 require(false, stub_error);546 user;547 dummy;548 return false;549 }550551 /// Returns collection type552 ///553 /// @return `Fungible` or `NFT` or `ReFungible`554 /// @dev EVM selector for this function is: 0xd34b55b8,555 /// or in textual repr: uniqueCollectionType()556 function uniqueCollectionType() public view returns (string memory) {557 require(false, stub_error);558 dummy;559 return "";560 }561562 /// Get collection owner.563 ///564 /// @return Tuble with sponsor address and his substrate mirror.565 /// If address is canonical then substrate mirror is zero and vice versa.566 /// @dev EVM selector for this function is: 0xdf727d3b,567 /// or in textual repr: collectionOwner()568 function collectionOwner() public view returns (EthCrossAccount memory) {569 require(false, stub_error);570 dummy;571 return EthCrossAccount(0x0000000000000000000000000000000000000000, 0);572 }573574 // /// Changes collection owner to another account575 // ///576 // /// @dev Owner can be changed only by current owner577 // /// @param newOwner new owner account578 // /// @dev EVM selector for this function is: 0x4f53e226,579 // /// or in textual repr: changeCollectionOwner(address)580 // function changeCollectionOwner(address newOwner) public {581 // require(false, stub_error);582 // newOwner;583 // dummy = 0;584 // }585586 /// Get collection administrators587 ///588 /// @return Vector of tuples with admins address and his substrate mirror.589 /// If address is canonical then substrate mirror is zero and vice versa.590 /// @dev EVM selector for this function is: 0x5813216b,591 /// or in textual repr: collectionAdmins()592 function collectionAdmins() public view returns (EthCrossAccount[] memory) {593 require(false, stub_error);594 dummy;595 return new EthCrossAccount[](0);596 }597598 /// Changes collection owner to another account599 ///600 /// @dev Owner can be changed only by current owner601 /// @param newOwner new owner cross account602 /// @dev EVM selector for this function is: 0x6496c497,603 /// or in textual repr: changeCollectionOwnerCross((address,uint256))604 function changeCollectionOwnerCross(EthCrossAccount memory newOwner) public {605 require(false, stub_error);606 newOwner;607 dummy = 0;608 }609}610611/// @dev Cross account struct612struct EthCrossAccount {613 address eth;614 uint256 sub;615}616617/// @dev Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.618enum CollectionPermissions {619 /// @dev Owner of token can nest tokens under it.620 TokenOwner,621 /// @dev Admin of token collection can nest tokens under token.622 CollectionAdmin623}624625/// @dev anonymous struct626struct Tuple44 {627 CollectionPermissions field_0;628 bool field_1;629}630631/// @dev anonymous struct632struct Tuple41 {633 bool field_0;634 uint256[] field_1;635}636637/// @dev [`CollectionLimits`](up_data_structs::CollectionLimits) representation for EVM.638enum CollectionLimits {639 /// @dev How many tokens can a user have on one account.640 AccountTokenOwnership,641 /// @dev How many bytes of data are available for sponsorship.642 SponsoredDataSize,643 /// @dev In any case, chain default: [`SponsoringRateLimit::SponsoringDisabled`]644 SponsoredDataRateLimit,645 /// @dev How many tokens can be mined into this collection.646 TokenLimit,647 /// @dev Timeouts for transfer sponsoring.648 SponsorTransferTimeout,649 /// @dev Timeout for sponsoring an approval in passed blocks.650 SponsorApproveTimeout,651 /// @dev Whether the collection owner of the collection can send tokens (which belong to other users).652 OwnerCanTransfer,653 /// @dev Can the collection owner burn other people's tokens.654 OwnerCanDestroy,655 /// @dev Is it possible to send tokens from this collection between users.656 TransferEnabled657}658659/// @dev anonymous struct660struct Tuple35 {661 CollectionLimits field_0;662 bool field_1;663 uint256 field_2;664}665666/// @title ERC-721 Non-Fungible Token Standard, optional metadata extension667/// @dev See https://eips.ethereum.org/EIPS/eip-721668/// @dev the ERC-165 identifier for this interface is 0x5b5e139f669contract ERC721Metadata is Dummy, ERC165 {670 // /// @notice A descriptive name for a collection of NFTs in this contract671 // /// @dev real implementation of this function lies in `ERC721UniqueExtensions`672 // /// @dev EVM selector for this function is: 0x06fdde03,673 // /// or in textual repr: name()674 // function name() public view returns (string memory) {675 // require(false, stub_error);676 // dummy;677 // return "";678 // }679680 // /// @notice An abbreviated name for NFTs in this contract681 // /// @dev real implementation of this function lies in `ERC721UniqueExtensions`682 // /// @dev EVM selector for this function is: 0x95d89b41,683 // /// or in textual repr: symbol()684 // function symbol() public view returns (string memory) {685 // require(false, stub_error);686 // dummy;687 // return "";688 // }689690 /// @notice A distinct Uniform Resource Identifier (URI) for a given asset.691 ///692 /// @dev If the token has a `url` property and it is not empty, it is returned.693 /// 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`.694 /// If the collection property `baseURI` is empty or absent, return "" (empty string)695 /// otherwise, if token property `suffix` present and is non-empty, return concatenation of baseURI and suffix696 /// otherwise, return concatenation of `baseURI` and stringified token id (decimal stringifying, without paddings).697 ///698 /// @return token's const_metadata699 /// @dev EVM selector for this function is: 0xc87b56dd,700 /// or in textual repr: tokenURI(uint256)701 function tokenURI(uint256 tokenId) public view returns (string memory) {702 require(false, stub_error);703 tokenId;704 dummy;705 return "";706 }707}708709/// @title ERC721 Token that can be irreversibly burned (destroyed).710/// @dev the ERC-165 identifier for this interface is 0x42966c68711contract ERC721Burnable is Dummy, ERC165 {712 /// @notice Burns a specific ERC721 token.713 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized714 /// operator of the current owner.715 /// @param tokenId The NFT to approve716 /// @dev EVM selector for this function is: 0x42966c68,717 /// or in textual repr: burn(uint256)718 function burn(uint256 tokenId) public {719 require(false, stub_error);720 tokenId;721 dummy = 0;722 }723}724725/// @dev inlined interface726contract ERC721UniqueMintableEvents {727 event MintingFinished();728}729730/// @title ERC721 minting logic.731/// @dev the ERC-165 identifier for this interface is 0x476ff149732contract ERC721UniqueMintable is Dummy, ERC165, ERC721UniqueMintableEvents {733 /// @dev EVM selector for this function is: 0x05d2035b,734 /// or in textual repr: mintingFinished()735 function mintingFinished() public view returns (bool) {736 require(false, stub_error);737 dummy;738 return false;739 }740741 /// @notice Function to mint a token.742 /// @param to The new owner743 /// @return uint256 The id of the newly minted token744 /// @dev EVM selector for this function is: 0x6a627842,745 /// or in textual repr: mint(address)746 function mint(address to) public returns (uint256) {747 require(false, stub_error);748 to;749 dummy = 0;750 return 0;751 }752753 // /// @notice Function to mint a token.754 // /// @dev `tokenId` should be obtained with `nextTokenId` method,755 // /// unlike standard, you can't specify it manually756 // /// @param to The new owner757 // /// @param tokenId ID of the minted NFT758 // /// @dev EVM selector for this function is: 0x40c10f19,759 // /// or in textual repr: mint(address,uint256)760 // function mint(address to, uint256 tokenId) public returns (bool) {761 // require(false, stub_error);762 // to;763 // tokenId;764 // dummy = 0;765 // return false;766 // }767768 /// @notice Function to mint token with the given tokenUri.769 /// @param to The new owner770 /// @param tokenUri Token URI that would be stored in the NFT properties771 /// @return uint256 The id of the newly minted token772 /// @dev EVM selector for this function is: 0x45c17782,773 /// or in textual repr: mintWithTokenURI(address,string)774 function mintWithTokenURI(address to, string memory tokenUri) public returns (uint256) {775 require(false, stub_error);776 to;777 tokenUri;778 dummy = 0;779 return 0;780 }781782 // /// @notice Function to mint token with the given tokenUri.783 // /// @dev `tokenId` should be obtained with `nextTokenId` method,784 // /// unlike standard, you can't specify it manually785 // /// @param to The new owner786 // /// @param tokenId ID of the minted NFT787 // /// @param tokenUri Token URI that would be stored in the NFT properties788 // /// @dev EVM selector for this function is: 0x50bb4e7f,789 // /// or in textual repr: mintWithTokenURI(address,uint256,string)790 // function mintWithTokenURI(address to, uint256 tokenId, string memory tokenUri) public returns (bool) {791 // require(false, stub_error);792 // to;793 // tokenId;794 // tokenUri;795 // dummy = 0;796 // return false;797 // }798799 /// @dev Not implemented800 /// @dev EVM selector for this function is: 0x7d64bcb4,801 /// or in textual repr: finishMinting()802 function finishMinting() public returns (bool) {803 require(false, stub_error);804 dummy = 0;805 return false;806 }807}808809/// @title Unique extensions for ERC721.810/// @dev the ERC-165 identifier for this interface is 0x0e48fdb4811contract ERC721UniqueExtensions is Dummy, ERC165 {812 /// @notice A descriptive name for a collection of NFTs in this contract813 /// @dev EVM selector for this function is: 0x06fdde03,814 /// or in textual repr: name()815 function name() public view returns (string memory) {816 require(false, stub_error);817 dummy;818 return "";819 }820821 /// @notice An abbreviated name for NFTs in this contract822 /// @dev EVM selector for this function is: 0x95d89b41,823 /// or in textual repr: symbol()824 function symbol() public view returns (string memory) {825 require(false, stub_error);826 dummy;827 return "";828 }829830 /// @notice A description for the collection.831 /// @dev EVM selector for this function is: 0x7284e416,832 /// or in textual repr: description()833 function description() public view returns (string memory) {834 require(false, stub_error);835 dummy;836 return "";837 }838839 /// Returns the owner (in cross format) of the token.840 ///841 /// @param tokenId Id for the token.842 /// @dev EVM selector for this function is: 0x2b29dace,843 /// or in textual repr: crossOwnerOf(uint256)844 function crossOwnerOf(uint256 tokenId) public view returns (EthCrossAccount memory) {845 require(false, stub_error);846 tokenId;847 dummy;848 return EthCrossAccount(0x0000000000000000000000000000000000000000, 0);849 }850851 /// Returns the token properties.852 ///853 /// @param tokenId Id for the token.854 /// @param keys Properties keys. Empty keys for all propertyes.855 /// @return Vector of properties key/value pairs.856 /// @dev EVM selector for this function is: 0xe07ede7e,857 /// or in textual repr: properties(uint256,string[])858 function properties(uint256 tokenId, string[] memory keys) public view returns (Property[] memory) {859 require(false, stub_error);860 tokenId;861 keys;862 dummy;863 return new Property[](0);864 }865866 /// @notice Set or reaffirm the approved address for an NFT867 /// @dev The zero address indicates there is no approved address.868 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized869 /// operator of the current owner.870 /// @param approved The new substrate address approved NFT controller871 /// @param tokenId The NFT to approve872 /// @dev EVM selector for this function is: 0x0ecd0ab0,873 /// or in textual repr: approveCross((address,uint256),uint256)874 function approveCross(EthCrossAccount memory approved, uint256 tokenId) public {875 require(false, stub_error);876 approved;877 tokenId;878 dummy = 0;879 }880881 /// @notice Transfer ownership of an NFT882 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`883 /// is the zero address. Throws if `tokenId` is not a valid NFT.884 /// @param to The new owner885 /// @param tokenId The NFT to transfer886 /// @dev EVM selector for this function is: 0xa9059cbb,887 /// or in textual repr: transfer(address,uint256)888 function transfer(address to, uint256 tokenId) public {889 require(false, stub_error);890 to;891 tokenId;892 dummy = 0;893 }894895 /// @notice Transfer ownership of an NFT896 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`897 /// is the zero address. Throws if `tokenId` is not a valid NFT.898 /// @param to The new owner899 /// @param tokenId The NFT to transfer900 /// @dev EVM selector for this function is: 0x2ada85ff,901 /// or in textual repr: transferCross((address,uint256),uint256)902 function transferCross(EthCrossAccount memory to, uint256 tokenId) public {903 require(false, stub_error);904 to;905 tokenId;906 dummy = 0;907 }908909 /// @notice Transfer ownership of an NFT from cross account address to cross account address910 /// @dev Throws unless `msg.sender` is the current owner. Throws if `to`911 /// is the zero address. Throws if `tokenId` is not a valid NFT.912 /// @param from Cross acccount address of current owner913 /// @param to Cross acccount address of new owner914 /// @param tokenId The NFT to transfer915 /// @dev EVM selector for this function is: 0xd5cf430b,916 /// or in textual repr: transferFromCross((address,uint256),(address,uint256),uint256)917 function transferFromCross(918 EthCrossAccount memory from,919 EthCrossAccount memory to,920 uint256 tokenId921 ) public {922 require(false, stub_error);923 from;924 to;925 tokenId;926 dummy = 0;927 }928929 // /// @notice Burns a specific ERC721 token.930 // /// @dev Throws unless `msg.sender` is the current owner or an authorized931 // /// operator for this NFT. Throws if `from` is not the current owner. Throws932 // /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.933 // /// @param from The current owner of the NFT934 // /// @param tokenId The NFT to transfer935 // /// @dev EVM selector for this function is: 0x79cc6790,936 // /// or in textual repr: burnFrom(address,uint256)937 // function burnFrom(address from, uint256 tokenId) public {938 // require(false, stub_error);939 // from;940 // tokenId;941 // dummy = 0;942 // }943944 /// @notice Burns a specific ERC721 token.945 /// @dev Throws unless `msg.sender` is the current owner or an authorized946 /// operator for this NFT. Throws if `from` is not the current owner. Throws947 /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.948 /// @param from The current owner of the NFT949 /// @param tokenId The NFT to transfer950 /// @dev EVM selector for this function is: 0xbb2f5a58,951 /// or in textual repr: burnFromCross((address,uint256),uint256)952 function burnFromCross(EthCrossAccount memory from, uint256 tokenId) public {953 require(false, stub_error);954 from;955 tokenId;956 dummy = 0;957 }958959 /// @notice Returns next free NFT ID.960 /// @dev EVM selector for this function is: 0x75794a3c,961 /// or in textual repr: nextTokenId()962 function nextTokenId() public view returns (uint256) {963 require(false, stub_error);964 dummy;965 return 0;966 }967968 // /// @notice Function to mint multiple tokens.969 // /// @dev `tokenIds` should be an array of consecutive numbers and first number970 // /// should be obtained with `nextTokenId` method971 // /// @param to The new owner972 // /// @param tokenIds IDs of the minted NFTs973 // /// @dev EVM selector for this function is: 0x44a9945e,974 // /// or in textual repr: mintBulk(address,uint256[])975 // function mintBulk(address to, uint256[] memory tokenIds) public returns (bool) {976 // require(false, stub_error);977 // to;978 // tokenIds;979 // dummy = 0;980 // return false;981 // }982983 // /// @notice Function to mint multiple tokens with the given tokenUris.984 // /// @dev `tokenIds` is array of pairs of token ID and token URI. Token IDs should be consecutive985 // /// numbers and first number should be obtained with `nextTokenId` method986 // /// @param to The new owner987 // /// @param tokens array of pairs of token ID and token URI for minted tokens988 // /// @dev EVM selector for this function is: 0x36543006,989 // /// or in textual repr: mintBulkWithTokenURI(address,(uint256,string)[])990 // function mintBulkWithTokenURI(address to, Tuple15[] memory tokens) public returns (bool) {991 // require(false, stub_error);992 // to;993 // tokens;994 // dummy = 0;995 // return false;996 // }997998 /// @notice Function to mint a token.999 /// @param to The new owner crossAccountId1000 /// @param properties Properties of minted token1001 /// @return uint256 The id of the newly minted token1002 /// @dev EVM selector for this function is: 0xb904db03,1003 /// or in textual repr: mintCross((address,uint256),(string,bytes)[])1004 function mintCross(EthCrossAccount memory to, Property[] memory properties) public returns (uint256) {1005 require(false, stub_error);1006 to;1007 properties;1008 dummy = 0;1009 return 0;1010 }1011}10121013/// @dev anonymous struct1014struct Tuple15 {1015 uint256 field_0;1016 string field_1;1017}10181019/// @title ERC-721 Non-Fungible Token Standard, optional enumeration extension1020/// @dev See https://eips.ethereum.org/EIPS/eip-7211021/// @dev the ERC-165 identifier for this interface is 0x780e9d631022contract ERC721Enumerable is Dummy, ERC165 {1023 /// @notice Enumerate valid NFTs1024 /// @param index A counter less than `totalSupply()`1025 /// @return The token identifier for the `index`th NFT,1026 /// (sort order not specified)1027 /// @dev EVM selector for this function is: 0x4f6ccce7,1028 /// or in textual repr: tokenByIndex(uint256)1029 function tokenByIndex(uint256 index) public view returns (uint256) {1030 require(false, stub_error);1031 index;1032 dummy;1033 return 0;1034 }10351036 /// @dev Not implemented1037 /// @dev EVM selector for this function is: 0x2f745c59,1038 /// or in textual repr: tokenOfOwnerByIndex(address,uint256)1039 function tokenOfOwnerByIndex(address owner, uint256 index) public view returns (uint256) {1040 require(false, stub_error);1041 owner;1042 index;1043 dummy;1044 return 0;1045 }10461047 /// @notice Count NFTs tracked by this contract1048 /// @return A count of valid NFTs tracked by this contract, where each one of1049 /// them has an assigned and queryable owner not equal to the zero address1050 /// @dev EVM selector for this function is: 0x18160ddd,1051 /// or in textual repr: totalSupply()1052 function totalSupply() public view returns (uint256) {1053 require(false, stub_error);1054 dummy;1055 return 0;1056 }1057}10581059/// @dev inlined interface1060contract ERC721Events {1061 event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);1062 event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);1063 event ApprovalForAll(address indexed owner, address indexed operator, bool approved);1064}10651066/// @title ERC-721 Non-Fungible Token Standard1067/// @dev See https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md1068/// @dev the ERC-165 identifier for this interface is 0x983a942b1069contract ERC721 is Dummy, ERC165, ERC721Events {1070 /// @notice Count all NFTs assigned to an owner1071 /// @dev NFTs assigned to the zero address are considered invalid, and this1072 /// function throws for queries about the zero address.1073 /// @param owner An address for whom to query the balance1074 /// @return The number of NFTs owned by `owner`, possibly zero1075 /// @dev EVM selector for this function is: 0x70a08231,1076 /// or in textual repr: balanceOf(address)1077 function balanceOf(address owner) public view returns (uint256) {1078 require(false, stub_error);1079 owner;1080 dummy;1081 return 0;1082 }10831084 /// @notice Find the owner of an NFT1085 /// @dev NFTs assigned to zero address are considered invalid, and queries1086 /// about them do throw.1087 /// @param tokenId The identifier for an NFT1088 /// @return The address of the owner of the NFT1089 /// @dev EVM selector for this function is: 0x6352211e,1090 /// or in textual repr: ownerOf(uint256)1091 function ownerOf(uint256 tokenId) public view returns (address) {1092 require(false, stub_error);1093 tokenId;1094 dummy;1095 return 0x0000000000000000000000000000000000000000;1096 }10971098 /// @dev Not implemented1099 /// @dev EVM selector for this function is: 0xb88d4fde,1100 /// or in textual repr: safeTransferFrom(address,address,uint256,bytes)1101 function safeTransferFrom(1102 address from,1103 address to,1104 uint256 tokenId,1105 bytes memory data1106 ) public {1107 require(false, stub_error);1108 from;1109 to;1110 tokenId;1111 data;1112 dummy = 0;1113 }11141115 /// @dev Not implemented1116 /// @dev EVM selector for this function is: 0x42842e0e,1117 /// or in textual repr: safeTransferFrom(address,address,uint256)1118 function safeTransferFrom(1119 address from,1120 address to,1121 uint256 tokenId1122 ) public {1123 require(false, stub_error);1124 from;1125 to;1126 tokenId;1127 dummy = 0;1128 }11291130 /// @notice Transfer ownership of an NFT -- THE CALLER IS RESPONSIBLE1131 /// TO CONFIRM THAT `to` IS CAPABLE OF RECEIVING NFTS OR ELSE1132 /// THEY MAY BE PERMANENTLY LOST1133 /// @dev Throws unless `msg.sender` is the current owner or an authorized1134 /// operator for this NFT. Throws if `from` is not the current owner. Throws1135 /// if `to` is the zero address. Throws if `tokenId` is not a valid NFT.1136 /// @param from The current owner of the NFT1137 /// @param to The new owner1138 /// @param tokenId The NFT to transfer1139 /// @dev EVM selector for this function is: 0x23b872dd,1140 /// or in textual repr: transferFrom(address,address,uint256)1141 function transferFrom(1142 address from,1143 address to,1144 uint256 tokenId1145 ) public {1146 require(false, stub_error);1147 from;1148 to;1149 tokenId;1150 dummy = 0;1151 }11521153 /// @notice Set or reaffirm the approved address for an NFT1154 /// @dev The zero address indicates there is no approved address.1155 /// @dev Throws unless `msg.sender` is the current NFT owner, or an authorized1156 /// operator of the current owner.1157 /// @param approved The new approved NFT controller1158 /// @param tokenId The NFT to approve1159 /// @dev EVM selector for this function is: 0x095ea7b3,1160 /// or in textual repr: approve(address,uint256)1161 function approve(address approved, uint256 tokenId) public {1162 require(false, stub_error);1163 approved;1164 tokenId;1165 dummy = 0;1166 }11671168 /// @notice Sets or unsets the approval of a given operator.1169 /// The `operator` is allowed to transfer all tokens of the `caller` on their behalf.1170 /// @param operator Operator1171 /// @param approved Should operator status be granted or revoked?1172 /// @dev EVM selector for this function is: 0xa22cb465,1173 /// or in textual repr: setApprovalForAll(address,bool)1174 function setApprovalForAll(address operator, bool approved) public {1175 require(false, stub_error);1176 operator;1177 approved;1178 dummy = 0;1179 }11801181 /// @dev Not implemented1182 /// @dev EVM selector for this function is: 0x081812fc,1183 /// or in textual repr: getApproved(uint256)1184 function getApproved(uint256 tokenId) public view returns (address) {1185 require(false, stub_error);1186 tokenId;1187 dummy;1188 return 0x0000000000000000000000000000000000000000;1189 }11901191 /// @notice Tells whether the given `owner` approves the `operator`.1192 /// @dev EVM selector for this function is: 0xe985e9c5,1193 /// or in textual repr: isApprovedForAll(address,address)1194 function isApprovedForAll(address owner, address operator) public view returns (bool) {1195 require(false, stub_error);1196 owner;1197 operator;1198 dummy;1199 return false;1200 }12011202 /// @notice Returns collection helper contract address1203 /// @dev EVM selector for this function is: 0x1896cce6,1204 /// or in textual repr: collectionHelperAddress()1205 function collectionHelperAddress() public view returns (address) {1206 require(false, stub_error);1207 dummy;1208 return 0x0000000000000000000000000000000000000000;1209 }1210}12111212contract UniqueNFT is1213 Dummy,1214 ERC165,1215 ERC721,1216 ERC721Enumerable,1217 ERC721UniqueExtensions,1218 ERC721UniqueMintable,1219 ERC721Burnable,1220 ERC721Metadata,1221 Collection,1222 TokenProperties1223{}pallets/refungible/src/erc.rsdiffbeforeafterboth--- a/pallets/refungible/src/erc.rs
+++ b/pallets/refungible/src/erc.rs
@@ -33,7 +33,7 @@
use pallet_common::{
CollectionHandle, CollectionPropertyPermissions, CommonCollectionOperations,
erc::{CommonEvmHandler, CollectionCall, static_property::key},
- eth::{Property as PropertyStruct, EthCrossAccount, EthTokenPermissions},
+ eth::{Property as PropertyStruct, EthCrossAccount},
Error as CommonError,
};
use pallet_evm::{account::CrossAccountId, PrecompileHandle};
@@ -97,47 +97,13 @@
fn set_token_property_permissions(
&mut self,
caller: caller,
- permissions: Vec<(string, Vec<(EthTokenPermissions, bool)>)>,
+ permissions: Vec<pallet_common::eth::TokenPropertyPermission>,
) -> Result<()> {
let caller = T::CrossAccountId::from_eth(caller);
- const PERMISSIONS_FIELDS_COUNT: usize = 3;
-
- let mut perms = Vec::new();
-
- for (key, pp) in permissions {
- if pp.len() > PERMISSIONS_FIELDS_COUNT {
- return Err(alloc::format!(
- "Actual number of fields {} for {}, which exceeds the maximum value of {}",
- pp.len(),
- stringify!(EthTokenPermissions),
- PERMISSIONS_FIELDS_COUNT
- )
- .as_str()
- .into());
- }
-
- let mut token_permission = PropertyPermission {
- mutable: false,
- collection_admin: false,
- token_owner: false,
- };
+ let perms = pallet_common::eth::TokenPropertyPermission::into_property_key_permissions(
+ permissions,
+ )?;
- for (perm, value) in pp {
- match perm {
- EthTokenPermissions::Mutable => token_permission.mutable = value,
- EthTokenPermissions::TokenOwner => token_permission.token_owner = value,
- EthTokenPermissions::CollectionAdmin => {
- token_permission.collection_admin = value
- }
- }
- }
-
- perms.push(PropertyKeyPermission {
- key: key.into_bytes().try_into().map_err(|_| "too long key")?,
- permission: token_permission,
- });
- }
-
<Pallet<T>>::set_token_property_permissions(self, &caller, perms)
.map_err(dispatch_to_evm::<T>)
}
@@ -145,19 +111,11 @@
/// @notice Get permissions for token properties.
fn token_property_permissions(
&self,
- ) -> Result<Vec<(string, Vec<(EthTokenPermissions, bool)>)>> {
+ ) -> Result<Vec<pallet_common::eth::TokenPropertyPermission>> {
let perms = <Pallet<T>>::token_property_permission(self.id);
Ok(perms
.into_iter()
- .map(|(key, pp)| {
- let key = string::from_utf8(key.into_inner()).expect("Stored key must be valid");
- let pp = vec![
- (EthTokenPermissions::Mutable, pp.mutable),
- (EthTokenPermissions::TokenOwner, pp.token_owner),
- (EthTokenPermissions::CollectionAdmin, pp.collection_admin),
- ];
- (key, pp)
- })
+ .map(pallet_common::eth::TokenPropertyPermission::from)
.collect())
}
pallets/refungible/src/stubs/UniqueRefungible.rawdiffbeforeafterbothbinary blob — no preview
pallets/refungible/src/stubs/UniqueRefungible.soldiffbeforeafterboth--- a/pallets/refungible/src/stubs/UniqueRefungible.sol
+++ b/pallets/refungible/src/stubs/UniqueRefungible.sol
@@ -42,7 +42,7 @@
/// @param permissions Permissions for keys.
/// @dev EVM selector for this function is: 0xbd92983a,
/// or in textual repr: setTokenPropertyPermissions((string,(uint8,bool)[])[])
- function setTokenPropertyPermissions(Tuple60[] memory permissions) public {
+ function setTokenPropertyPermissions(TokenPropertyPermission[] memory permissions) public {
require(false, stub_error);
permissions;
dummy = 0;
@@ -51,10 +51,10 @@
/// @notice Get permissions for token properties.
/// @dev EVM selector for this function is: 0xf23d7790,
/// or in textual repr: tokenPropertyPermissions()
- function tokenPropertyPermissions() public view returns (Tuple60[] memory) {
+ function tokenPropertyPermissions() public view returns (TokenPropertyPermission[] memory) {
require(false, stub_error);
dummy;
- return new Tuple60[](0);
+ return new TokenPropertyPermission[](0);
}
// /// @notice Set token property value.
@@ -127,12 +127,30 @@
}
}
-/// @dev Property struct
+/// @dev Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).
struct Property {
+ /// @dev Property key.
string key;
+ /// @dev Property value.
bytes value;
}
+/// @dev Ethereum representation of Token Property Permissions.
+struct TokenPropertyPermission {
+ /// @dev Token property key.
+ string key;
+ /// @dev Token property permissions.
+ PropertyPermission[] permissions;
+}
+
+/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) as an key and value.
+struct PropertyPermission {
+ /// @dev TokenPermission field.
+ EthTokenPermissions code;
+ /// @dev TokenPermission value.
+ bool value;
+}
+
/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) fields as an enumeration.
enum EthTokenPermissions {
/// @dev Permission to change the property and property permission. See [`up_data_structs::PropertyPermission::mutable`]
@@ -141,18 +159,6 @@
TokenOwner,
/// @dev Permission to change the property for the owner of the token. See [`up_data_structs::PropertyPermission::collection_admin`]
CollectionAdmin
-}
-
-/// @dev anonymous struct
-struct Tuple60 {
- string field_0;
- Tuple58[] field_1;
-}
-
-/// @dev anonymous struct
-struct Tuple58 {
- EthTokenPermissions field_0;
- bool field_1;
}
/// @title A contract that allows you to work with collections.
@@ -608,9 +614,12 @@
uint256 sub;
}
+/// @dev Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.
enum CollectionPermissions {
- CollectionAdmin,
- TokenOwner
+ /// @dev Owner of token can nest tokens under it.
+ TokenOwner,
+ /// @dev Admin of token collection can nest tokens under token.
+ CollectionAdmin
}
/// @dev anonymous struct
pallets/refungible/src/stubs/UniqueRefungibleToken.rawdiffbeforeafterbothbinary blob — no preview
pallets/unique/src/eth/stubs/CollectionHelpers.rawdiffbeforeafterbothbinary blob — no preview
tests/src/eth/abi/nonFungible.jsondiffbeforeafterboth--- a/tests/src/eth/abi/nonFungible.json
+++ b/tests/src/eth/abi/nonFungible.json
@@ -752,22 +752,22 @@
"inputs": [
{
"components": [
- { "internalType": "string", "name": "field_0", "type": "string" },
+ { "internalType": "string", "name": "key", "type": "string" },
{
"components": [
{
"internalType": "enum EthTokenPermissions",
- "name": "field_0",
+ "name": "code",
"type": "uint8"
},
- { "internalType": "bool", "name": "field_1", "type": "bool" }
+ { "internalType": "bool", "name": "value", "type": "bool" }
],
- "internalType": "struct Tuple59[]",
- "name": "field_1",
+ "internalType": "struct PropertyPermission[]",
+ "name": "permissions",
"type": "tuple[]"
}
],
- "internalType": "struct Tuple61[]",
+ "internalType": "struct TokenPropertyPermission[]",
"name": "permissions",
"type": "tuple[]"
}
@@ -818,22 +818,22 @@
"outputs": [
{
"components": [
- { "internalType": "string", "name": "field_0", "type": "string" },
+ { "internalType": "string", "name": "key", "type": "string" },
{
"components": [
{
"internalType": "enum EthTokenPermissions",
- "name": "field_0",
+ "name": "code",
"type": "uint8"
},
- { "internalType": "bool", "name": "field_1", "type": "bool" }
+ { "internalType": "bool", "name": "value", "type": "bool" }
],
- "internalType": "struct Tuple59[]",
- "name": "field_1",
+ "internalType": "struct PropertyPermission[]",
+ "name": "permissions",
"type": "tuple[]"
}
],
- "internalType": "struct Tuple61[]",
+ "internalType": "struct TokenPropertyPermission[]",
"name": "",
"type": "tuple[]"
}
tests/src/eth/abi/reFungible.jsondiffbeforeafterboth--- a/tests/src/eth/abi/reFungible.json
+++ b/tests/src/eth/abi/reFungible.json
@@ -734,22 +734,22 @@
"inputs": [
{
"components": [
- { "internalType": "string", "name": "field_0", "type": "string" },
+ { "internalType": "string", "name": "key", "type": "string" },
{
"components": [
{
"internalType": "enum EthTokenPermissions",
- "name": "field_0",
+ "name": "code",
"type": "uint8"
},
- { "internalType": "bool", "name": "field_1", "type": "bool" }
+ { "internalType": "bool", "name": "value", "type": "bool" }
],
- "internalType": "struct Tuple58[]",
- "name": "field_1",
+ "internalType": "struct PropertyPermission[]",
+ "name": "permissions",
"type": "tuple[]"
}
],
- "internalType": "struct Tuple60[]",
+ "internalType": "struct TokenPropertyPermission[]",
"name": "permissions",
"type": "tuple[]"
}
@@ -809,22 +809,22 @@
"outputs": [
{
"components": [
- { "internalType": "string", "name": "field_0", "type": "string" },
+ { "internalType": "string", "name": "key", "type": "string" },
{
"components": [
{
"internalType": "enum EthTokenPermissions",
- "name": "field_0",
+ "name": "code",
"type": "uint8"
},
- { "internalType": "bool", "name": "field_1", "type": "bool" }
+ { "internalType": "bool", "name": "value", "type": "bool" }
],
- "internalType": "struct Tuple58[]",
- "name": "field_1",
+ "internalType": "struct PropertyPermission[]",
+ "name": "permissions",
"type": "tuple[]"
}
],
- "internalType": "struct Tuple60[]",
+ "internalType": "struct TokenPropertyPermission[]",
"name": "",
"type": "tuple[]"
}
tests/src/eth/api/UniqueFungible.soldiffbeforeafterboth--- a/tests/src/eth/api/UniqueFungible.sol
+++ b/tests/src/eth/api/UniqueFungible.sol
@@ -316,9 +316,12 @@
bool field_1;
}
+/// @dev Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.
enum CollectionPermissions {
- CollectionAdmin,
- TokenOwner
+ /// @dev Owner of token can nest tokens under it.
+ TokenOwner,
+ /// @dev Admin of token collection can nest tokens under token.
+ CollectionAdmin
}
/// @dev anonymous struct
@@ -356,9 +359,11 @@
uint256 field_2;
}
-/// @dev Property struct
+/// @dev Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).
struct Property {
+ /// @dev Property key.
string key;
+ /// @dev Property value.
bytes value;
}
tests/src/eth/api/UniqueNFT.soldiffbeforeafterboth--- a/tests/src/eth/api/UniqueNFT.sol
+++ b/tests/src/eth/api/UniqueNFT.sol
@@ -30,12 +30,12 @@
/// @param permissions Permissions for keys.
/// @dev EVM selector for this function is: 0xbd92983a,
/// or in textual repr: setTokenPropertyPermissions((string,(uint8,bool)[])[])
- function setTokenPropertyPermissions(Tuple53[] memory permissions) external;
+ function setTokenPropertyPermissions(TokenPropertyPermission[] memory permissions) external;
/// @notice Get permissions for token properties.
/// @dev EVM selector for this function is: 0xf23d7790,
/// or in textual repr: tokenPropertyPermissions()
- function tokenPropertyPermissions() external view returns (Tuple53[] memory);
+ function tokenPropertyPermissions() external view returns (TokenPropertyPermission[] memory);
// /// @notice Set token property value.
// /// @dev Throws error if `msg.sender` has no permission to edit the property.
@@ -80,12 +80,30 @@
function property(uint256 tokenId, string memory key) external view returns (bytes memory);
}
-/// @dev Property struct
+/// @dev Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).
struct Property {
+ /// @dev Property key.
string key;
+ /// @dev Property value.
bytes value;
}
+/// @dev Ethereum representation of Token Property Permissions.
+struct TokenPropertyPermission {
+ /// @dev Token property key.
+ string key;
+ /// @dev Token property permissions.
+ PropertyPermission[] permissions;
+}
+
+/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) as an key and value.
+struct PropertyPermission {
+ /// @dev TokenPermission field.
+ EthTokenPermissions code;
+ /// @dev TokenPermission value.
+ bool value;
+}
+
/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) fields as an enumeration.
enum EthTokenPermissions {
/// @dev Permission to change the property and property permission. See [`up_data_structs::PropertyPermission::mutable`]
@@ -96,18 +114,6 @@
CollectionAdmin
}
-/// @dev anonymous struct
-struct Tuple53 {
- string field_0;
- Tuple51[] field_1;
-}
-
-/// @dev anonymous struct
-struct Tuple51 {
- EthTokenPermissions field_0;
- bool field_1;
-}
-
/// @title A contract that allows you to work with collections.
/// @dev the ERC-165 identifier for this interface is 0x81172a75
interface Collection is Dummy, ERC165 {
@@ -412,9 +418,12 @@
bool field_1;
}
+/// @dev Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.
enum CollectionPermissions {
- CollectionAdmin,
- TokenOwner
+ /// @dev Owner of token can nest tokens under it.
+ TokenOwner,
+ /// @dev Admin of token collection can nest tokens under token.
+ CollectionAdmin
}
/// @dev anonymous struct
tests/src/eth/api/UniqueRefungible.soldiffbeforeafterboth--- a/tests/src/eth/api/UniqueRefungible.sol
+++ b/tests/src/eth/api/UniqueRefungible.sol
@@ -30,12 +30,12 @@
/// @param permissions Permissions for keys.
/// @dev EVM selector for this function is: 0xbd92983a,
/// or in textual repr: setTokenPropertyPermissions((string,(uint8,bool)[])[])
- function setTokenPropertyPermissions(Tuple52[] memory permissions) external;
+ function setTokenPropertyPermissions(TokenPropertyPermission[] memory permissions) external;
/// @notice Get permissions for token properties.
/// @dev EVM selector for this function is: 0xf23d7790,
/// or in textual repr: tokenPropertyPermissions()
- function tokenPropertyPermissions() external view returns (Tuple52[] memory);
+ function tokenPropertyPermissions() external view returns (TokenPropertyPermission[] memory);
// /// @notice Set token property value.
// /// @dev Throws error if `msg.sender` has no permission to edit the property.
@@ -80,12 +80,30 @@
function property(uint256 tokenId, string memory key) external view returns (bytes memory);
}
-/// @dev Property struct
+/// @dev Ethereum representation of collection [`PropertyKey`](up_data_structs::PropertyKey) and [`PropertyValue`](up_data_structs::PropertyValue).
struct Property {
+ /// @dev Property key.
string key;
+ /// @dev Property value.
bytes value;
}
+/// @dev Ethereum representation of Token Property Permissions.
+struct TokenPropertyPermission {
+ /// @dev Token property key.
+ string key;
+ /// @dev Token property permissions.
+ PropertyPermission[] permissions;
+}
+
+/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) as an key and value.
+struct PropertyPermission {
+ /// @dev TokenPermission field.
+ EthTokenPermissions code;
+ /// @dev TokenPermission value.
+ bool value;
+}
+
/// @dev Ethereum representation of TokenPermissions (see [`up_data_structs::PropertyPermission`]) fields as an enumeration.
enum EthTokenPermissions {
/// @dev Permission to change the property and property permission. See [`up_data_structs::PropertyPermission::mutable`]
@@ -96,18 +114,6 @@
CollectionAdmin
}
-/// @dev anonymous struct
-struct Tuple52 {
- string field_0;
- Tuple50[] field_1;
-}
-
-/// @dev anonymous struct
-struct Tuple50 {
- EthTokenPermissions field_0;
- bool field_1;
-}
-
/// @title A contract that allows you to work with collections.
/// @dev the ERC-165 identifier for this interface is 0x81172a75
interface Collection is Dummy, ERC165 {
@@ -412,9 +418,12 @@
bool field_1;
}
+/// @dev Ethereum representation of `NestingPermissions` (see [`up_data_structs::NestingPermissions`]) fields as an enumeration.
enum CollectionPermissions {
- CollectionAdmin,
- TokenOwner
+ /// @dev Owner of token can nest tokens under it.
+ TokenOwner,
+ /// @dev Admin of token collection can nest tokens under token.
+ CollectionAdmin
}
/// @dev anonymous struct