pub trait Config: Config {
type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>;
type SignedInner: CheckedDiv + Ord + FixedPointOperand;
type SignedFixedPoint: FixedPointNumber<Inner = Self::SignedInner> + TruncateFixedPointToInt + Encode + EncodeLike + Decode + TypeInfo + MaxEncodedLen;
type GetNativeCurrencyId: Get<Self::CurrencyId>;
type CurrencyId: Parameter + Member + Copy + MaybeSerializeDeserialize + Ord + MaxEncodedLen;
}
Expand description
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.
Configuration
The pallet’s configuration trait.
Required Associated Types§
sourcetype RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>
type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>
The overarching event type.
sourcetype SignedInner: CheckedDiv + Ord + FixedPointOperand
type SignedInner: CheckedDiv + Ord + FixedPointOperand
The Inner
type of the SignedFixedPoint
.
sourcetype SignedFixedPoint: FixedPointNumber<Inner = Self::SignedInner> + TruncateFixedPointToInt + Encode + EncodeLike + Decode + TypeInfo + MaxEncodedLen
type SignedFixedPoint: FixedPointNumber<Inner = Self::SignedInner> + TruncateFixedPointToInt + Encode + EncodeLike + Decode + TypeInfo + MaxEncodedLen
Signed fixed point type.
type GetNativeCurrencyId: Get<Self::CurrencyId>
sourcetype CurrencyId: Parameter + Member + Copy + MaybeSerializeDeserialize + Ord + MaxEncodedLen
type CurrencyId: Parameter + Member + Copy + MaybeSerializeDeserialize + Ord + MaxEncodedLen
The currency ID type.