Trait pallet_tips::pallet::Config

pub trait Config<I: 'static = ()>: Config + Config<I> {
    type RuntimeEvent: From<Event<Self, I>> + IsType<<Self as Config>::RuntimeEvent>;
    type MaximumReasonLength: Get<u32>;
    type DataDepositPerByte: Get<BalanceOf<Self, I>>;
    type TipCountdown: Get<BlockNumberFor<Self>>;
    type TipFindersFee: Get<Percent>;
    type TipReportDepositBase: Get<BalanceOf<Self, I>>;
    type MaxTipAmount: Get<BalanceOf<Self, I>>;
    type Tippers: SortedMembers<Self::AccountId> + ContainsLengthBound;
    type OnSlash: OnUnbalanced<NegativeImbalanceOf<Self, I>>;
    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, I>> + IsType<<Self as Config>::RuntimeEvent>

The overarching event type.

type MaximumReasonLength: Get<u32>

Maximum acceptable reason length.

Benchmarks depend on this value, be sure to update weights file when changing this value

type DataDepositPerByte: Get<BalanceOf<Self, I>>

The amount held on deposit per byte within the tip report reason or bounty description.

type TipCountdown: Get<BlockNumberFor<Self>>

The period for which a tip remains open after is has achieved threshold tippers.

type TipFindersFee: Get<Percent>

The percent of the final tip which goes to the original reporter of the tip.

type TipReportDepositBase: Get<BalanceOf<Self, I>>

The non-zero amount held on deposit for placing a tip report.

type MaxTipAmount: Get<BalanceOf<Self, I>>

The maximum amount for a single tip.

type Tippers: SortedMembers<Self::AccountId> + ContainsLengthBound

Origin from which tippers must come.

ContainsLengthBound::max_len must be cost free (i.e. no storage read or heavy operation). Benchmarks depend on the value of ContainsLengthBound::max_len be sure to update weights file when altering this method.

type OnSlash: OnUnbalanced<NegativeImbalanceOf<Self, I>>

Handler for the unbalanced decrease when slashing for a removed tip.

type WeightInfo: WeightInfo

Weight information for extrinsics in this pallet.

Object Safety

This trait is not object safe.

Implementors