Trait frame_support::traits::tokens::nonfungibles_v2::Mutate

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pub trait Mutate<AccountId, ItemConfig>: Inspect<AccountId> {
Show 14 methods // Provided methods fn mint_into( _collection: &Self::CollectionId, _item: &Self::ItemId, _who: &AccountId, _config: &ItemConfig, _deposit_collection_owner: bool, ) -> DispatchResult { ... } fn burn( _collection: &Self::CollectionId, _item: &Self::ItemId, _maybe_check_owner: Option<&AccountId>, ) -> DispatchResult { ... } fn set_attribute( _collection: &Self::CollectionId, _item: &Self::ItemId, _key: &[u8], _value: &[u8], ) -> DispatchResult { ... } fn set_typed_attribute<K: Encode, V: Encode>( collection: &Self::CollectionId, item: &Self::ItemId, key: &K, value: &V, ) -> DispatchResult { ... } fn set_collection_attribute( _collection: &Self::CollectionId, _key: &[u8], _value: &[u8], ) -> DispatchResult { ... } fn set_typed_collection_attribute<K: Encode, V: Encode>( collection: &Self::CollectionId, key: &K, value: &V, ) -> DispatchResult { ... } fn set_item_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, _item: &Self::ItemId, _data: &[u8], ) -> DispatchResult { ... } fn set_collection_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, _data: &[u8], ) -> DispatchResult { ... } fn clear_attribute( _collection: &Self::CollectionId, _item: &Self::ItemId, _key: &[u8], ) -> DispatchResult { ... } fn clear_typed_attribute<K: Encode>( collection: &Self::CollectionId, item: &Self::ItemId, key: &K, ) -> DispatchResult { ... } fn clear_collection_attribute( _collection: &Self::CollectionId, _key: &[u8], ) -> DispatchResult { ... } fn clear_typed_collection_attribute<K: Encode>( collection: &Self::CollectionId, key: &K, ) -> DispatchResult { ... } fn clear_item_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, _item: &Self::ItemId, ) -> DispatchResult { ... } fn clear_collection_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, ) -> DispatchResult { ... }
}
Expand description

Trait for providing an interface for multiple collections of NFT-like items which may be minted, burned and/or have attributes and metadata set on them.

Provided Methods§

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fn mint_into( _collection: &Self::CollectionId, _item: &Self::ItemId, _who: &AccountId, _config: &ItemConfig, _deposit_collection_owner: bool, ) -> DispatchResult

Mint some item of collection to be owned by who.

By default, this is not a supported operation.

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fn burn( _collection: &Self::CollectionId, _item: &Self::ItemId, _maybe_check_owner: Option<&AccountId>, ) -> DispatchResult

Burn some item of collection.

By default, this is not a supported operation.

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fn set_attribute( _collection: &Self::CollectionId, _item: &Self::ItemId, _key: &[u8], _value: &[u8], ) -> DispatchResult

Set attribute value of item of collection’s key.

By default, this is not a supported operation.

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fn set_typed_attribute<K: Encode, V: Encode>( collection: &Self::CollectionId, item: &Self::ItemId, key: &K, value: &V, ) -> DispatchResult

Attempt to set the strongly-typed attribute value of item of collection’s key.

By default this just attempts to use set_attribute.

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fn set_collection_attribute( _collection: &Self::CollectionId, _key: &[u8], _value: &[u8], ) -> DispatchResult

Set attribute value of collection’s key.

By default, this is not a supported operation.

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fn set_typed_collection_attribute<K: Encode, V: Encode>( collection: &Self::CollectionId, key: &K, value: &V, ) -> DispatchResult

Attempt to set the strongly-typed attribute value of collection’s key.

By default this just attempts to use set_attribute.

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fn set_item_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, _item: &Self::ItemId, _data: &[u8], ) -> DispatchResult

Set the metadata data of an item of collection.

By default, this is not a supported operation.

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fn set_collection_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, _data: &[u8], ) -> DispatchResult

Set the metadata data of a collection.

By default, this is not a supported operation.

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fn clear_attribute( _collection: &Self::CollectionId, _item: &Self::ItemId, _key: &[u8], ) -> DispatchResult

Clear attribute of item of collection’s key.

By default, this is not a supported operation.

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fn clear_typed_attribute<K: Encode>( collection: &Self::CollectionId, item: &Self::ItemId, key: &K, ) -> DispatchResult

Attempt to clear the strongly-typed attribute of item of collection’s key.

By default this just attempts to use clear_attribute.

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fn clear_collection_attribute( _collection: &Self::CollectionId, _key: &[u8], ) -> DispatchResult

Clear attribute of collection’s key.

By default, this is not a supported operation.

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fn clear_typed_collection_attribute<K: Encode>( collection: &Self::CollectionId, key: &K, ) -> DispatchResult

Attempt to clear the strongly-typed attribute of collection’s key.

By default this just attempts to use clear_attribute.

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fn clear_item_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, _item: &Self::ItemId, ) -> DispatchResult

Clear the metadata of an item of collection.

By default, this is not a supported operation.

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fn clear_collection_metadata( _who: Option<&AccountId>, _collection: &Self::CollectionId, ) -> DispatchResult

Clear the metadata of a collection.

By default, this is not a supported operation.

Object Safety§

This trait is not object safe.

Implementors§