Trait polkadot_runtime_common::auctions::pallet::Config

pub trait Config: Config {
    type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>;
    type Leaser: Leaser<BlockNumberFor<Self>, AccountId = Self::AccountId, LeasePeriod = BlockNumberFor<Self>>;
    type Registrar: Registrar<AccountId = Self::AccountId>;
    type EndingPeriod: Get<BlockNumberFor<Self>>;
    type SampleLength: Get<BlockNumberFor<Self>>;
    type Randomness: Randomness<Self::Hash, BlockNumberFor<Self>>;
    type InitiateOrigin: EnsureOrigin<Self::RuntimeOrigin>;
    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. The module’s configuration trait.

Required Associated Types

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

The overarching event type.

type Leaser: Leaser<BlockNumberFor<Self>, AccountId = Self::AccountId, LeasePeriod = BlockNumberFor<Self>>

The type representing the leasing system.

type Registrar: Registrar<AccountId = Self::AccountId>

The parachain registrar type.

type EndingPeriod: Get<BlockNumberFor<Self>>

The number of blocks over which an auction may be retroactively ended.

type SampleLength: Get<BlockNumberFor<Self>>

The length of each sample to take during the ending period.

EndingPeriod / SampleLength = Total # of Samples

type Randomness: Randomness<Self::Hash, BlockNumberFor<Self>>

Something that provides randomness in the runtime.

type InitiateOrigin: EnsureOrigin<Self::RuntimeOrigin>

The origin which may initiate auctions.

type WeightInfo: WeightInfo

Weight Information for the Extrinsics in the Pallet

Implementors