Trait pallet_nft_fractionalization::pallet::Config

pub trait Config: Config {
    type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>;
    type Currency: InspectFungible<Self::AccountId> + MutateFungible<Self::AccountId> + HoldMutateFungible<Self::AccountId, Reason = Self::RuntimeHoldReason>;
    type RuntimeHoldReason: From<HoldReason>;
    type Deposit: Get<DepositOf<Self>>;
    type NftCollectionId: Member + Parameter + MaxEncodedLen + Copy + Display;
    type NftId: Member + Parameter + MaxEncodedLen + Copy + Display;
    type AssetBalance: AssetBalance;
    type AssetId: AssetId;
    type Assets: Inspect<Self::AccountId, AssetId = Self::AssetId, Balance = Self::AssetBalance> + Create<Self::AccountId> + Destroy<Self::AccountId> + Mutate<Self::AccountId> + MutateMetadata<Self::AccountId> + MetadataDeposit<DepositOf<Self>>;
    type Nfts: NonFungiblesInspect<Self::AccountId, ItemId = Self::NftId, CollectionId = Self::NftCollectionId> + Transfer<Self::AccountId>;
    type PalletId: Get<PalletId>;
    type NewAssetSymbol: Get<BoundedVec<u8, Self::StringLimit>>;
    type NewAssetName: Get<BoundedVec<u8, Self::StringLimit>>;
    type StringLimit: Get<u32>;
    type BenchmarkHelper: BenchmarkHelper<Self::AssetId, Self::NftCollectionId, Self::NftId>;
    type WeightInfo: WeightInfo;
}

Configuration trait of this pallet.

The main purpose of this trait is to act as an interface between this pallet and the runtime in which it is embedded in. A type, function, or constant in this trait is essentially left to be configured by the runtime that includes this pallet.

Consequently, a runtime that wants to include this pallet must implement this trait.

Required Associated Types

type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>

The overarching event type.

type Currency: InspectFungible<Self::AccountId> + MutateFungible<Self::AccountId> + HoldMutateFungible<Self::AccountId, Reason = Self::RuntimeHoldReason>

The currency mechanism, used for paying for deposits.

type RuntimeHoldReason: From<HoldReason>

Overarching hold reason.

type Deposit: Get<DepositOf<Self>>

The deposit paid by the user locking an NFT. The deposit is returned to the original NFT owner when the asset is unified and the NFT is unlocked.

type NftCollectionId: Member + Parameter + MaxEncodedLen + Copy + Display

Identifier for the collection of NFT.

type NftId: Member + Parameter + MaxEncodedLen + Copy + Display

The type used to identify an NFT within a collection.

type AssetBalance: AssetBalance

The type used to describe the amount of fractions converted into assets.

type AssetId: AssetId

The type used to identify the assets created during fractionalization.

type Assets: Inspect<Self::AccountId, AssetId = Self::AssetId, Balance = Self::AssetBalance> + Create<Self::AccountId> + Destroy<Self::AccountId> + Mutate<Self::AccountId> + MutateMetadata<Self::AccountId> + MetadataDeposit<DepositOf<Self>>

Registry for the minted assets.

type Nfts: NonFungiblesInspect<Self::AccountId, ItemId = Self::NftId, CollectionId = Self::NftCollectionId> + Transfer<Self::AccountId>

Registry for minted NFTs.

type PalletId: Get<PalletId>

The pallet’s id, used for deriving its sovereign account ID.

type NewAssetSymbol: Get<BoundedVec<u8, Self::StringLimit>>

The newly created asset’s symbol.

type NewAssetName: Get<BoundedVec<u8, Self::StringLimit>>

The newly created asset’s name.

type StringLimit: Get<u32>

The maximum length of a name or symbol stored on-chain.

type BenchmarkHelper: BenchmarkHelper<Self::AssetId, Self::NftCollectionId, Self::NftId>

A set of helper functions for benchmarking.

type WeightInfo: WeightInfo

Weight information for extrinsics in this pallet.

Implementors