git.delta.rocks / unique-network / refs/commits / d1f105e686c1

137	/// @dev Throws error if key not found137	/// @dev Throws error if key not found
138	/// @param tokenId ID of the token.138	/// @param tokenId ID of the token.
139	/// @param key Property key.139	/// @param key Property key.
140	/// @return Property value bytes
140	fn property(&self, token_id: uint256, key: string) -> Result<bytes> {141	fn property(&self, token_id: uint256, key: string) -> Result<bytes> {
141		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;142		let token_id: u32 = token_id.try_into().map_err(|_| "token id overflow")?;
142		let key = <Vec<u8>>::from(key)143		let key = <Vec<u8>>::from(key)

86//!86//!
87//! ## Assumptions87//! ## Assumptions
88//!88//!
89//! * Total number of tokens of all types shouldn't be greater than `up_data_structs::MAX_TOKEN_PREFIX_LENGTH`.
90//! * Sender should be in collection's allow list to perform operations on tokens.89//! * Sender should be in collection's allow list to perform operations on tokens.
9190
92#![cfg_attr(not(feature = "std"), no_std)]91#![cfg_attr(not(feature = "std"), no_std)]
845	/// If `to` is token than `to` becomes owner of the token and the token become nested.844	/// If `to` is token than `to` becomes owner of the token and the token become nested.
846	/// Unnests token from previous parent if it was nested before.845	/// Unnests token from previous parent if it was nested before.
847	/// Removes allowance for the token if there was any.846	/// Removes allowance for the token if there was any.
847	/// Throws if transfers aren't allowed for collection or if receiver reached token ownership limit.
848	///848	///
849	/// - `nesting_budget`: Limit for token nesting depth849	/// - `nesting_budget`: Limit for token nesting depth
850	pub fn transfer(850	pub fn transfer(
942	///942	///
943	/// The sender should be the owner/admin of the collection or collection should be configured943	/// The sender should be the owner/admin of the collection or collection should be configured
944	/// to allow public minting.944	/// to allow public minting.
945	/// Throws if amount of tokens reached it's limit for the collection or if caller reached
946	/// token ownership limit.
945	///947	///
946	/// - `data`: Contains list of token properties and users who will become the owners of the corresponging tokens.948	/// - `data`: Contains list of token properties and users who will become the owners of the
949	///   corresponging tokens.
947	/// - `nesting_budget`: Limit for token nesting depth950	/// - `nesting_budget`: Limit for token nesting depth
948	pub fn create_multiple_items(951	pub fn create_multiple_items(
949		collection: &NonfungibleHandle<T>,952		collection: &NonfungibleHandle<T>,