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Trait Convert

pub trait Convert<A, B> {
    // Required method
    fn convert(a: A) -> B;
}
Expand description

Infallible conversion trait. Generic over both source and destination types.

Required Methods§

fn convert(a: A) -> B

Make conversion.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types§

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impl Convert<(AssetId, AssetInstance), Result<AssetId, DispatchError>> for ExtractAssetId

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fn convert(_: (AssetId, AssetInstance)) -> Result<AssetId, DispatchError>

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impl Convert<(AssetId, AssetInstance), AssetId> for ExtractAssetId

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fn convert(_: (AssetId, AssetInstance)) -> AssetId

Source§

impl Convert<u128, U256> for BalanceToU256

Source§

fn convert(n: u128) -> U256

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impl Convert<Id, AggregateMessageOrigin> for ParaIdToSibling

Source§

impl Convert<U256, u128> for U256ToBalance

Source§

fn convert(n: U256) -> u128

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impl<A, B> Convert<A, B> for ()
where B: Default,

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fn convert(_: A) -> B

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impl<AssetId> Convert<NativeOrWithId<AssetId>, Either<(), AssetId>> for NativeFromLeft
where AssetId: Ord,

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fn convert(asset: NativeOrWithId<AssetId>) -> Either<(), AssetId>

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impl<Balance, Fixed, Inc> Convert<usize, Balance> for GeometricDepositBase<Balance, Fixed, Inc>
where Balance: FixedPointOperand, Fixed: Get<Balance>, Inc: Get<Percent>,

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fn convert(queue_len: usize) -> Balance

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impl<Base, Slope, Balance> Convert<Footprint, Balance> for LinearStoragePrice<Base, Slope, Balance>
where Base: Get<Balance>, Slope: Get<Balance>, Balance: From<u64> + Saturating,

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fn convert(a: Footprint) -> Balance

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impl<M> Convert<FixedU128, FixedU128> for ConstFeeMultiplier<M>
where M: Get<FixedU128>,

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fn convert(_previous: FixedU128) -> FixedU128

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impl<Price, Balance> Convert<Footprint, Balance> for ConstantStoragePrice<Price, Balance>
where Price: Get<Balance>, Balance: From<u64> + Saturating,

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fn convert(_: Footprint) -> Balance

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impl<T> Convert<<T as Config>::AccountId, Option<()>> for UnitIdentificationOf<T>
where T: Config,

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fn convert(validator: <T as Config>::AccountId) -> Option<()>

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impl<T> Convert<<T as Config>::AccountId, Option<Exposure<<T as Config>::AccountId, <T as Config>::CurrencyBalance>>> for DefaultExposureOf<T>
where T: Config,

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fn convert( validator: <T as Config>::AccountId, ) -> Option<Exposure<<T as Config>::AccountId, <T as Config>::CurrencyBalance>>

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impl<T> Convert<<T as Config>::AccountId, Option<Exposure<<T as Config>::AccountId, <T as Config>::CurrencyBalance>>> for ExposureOf<T>
where T: Config,

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fn convert( validator: <T as Config>::AccountId, ) -> Option<Exposure<<T as Config>::AccountId, <T as Config>::CurrencyBalance>>

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impl<T> Convert<Weight, <<T as Config>::OnChargeTransaction as OnChargeTransaction<T>>::Balance> for Pallet<T>
where T: Config,

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fn convert( weight: Weight, ) -> <<T as Config>::OnChargeTransaction as OnChargeTransaction<T>>::Balance

Compute the fee for the specified weight.

This fee is already adjusted by the per block fee adjustment factor and is therefore the share that the weight contributes to the overall fee of a transaction. It is mainly for informational purposes and not used in the actual fee calculation.

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impl<T> Convert<Weight, T> for TestDefaultConfig
where T: From<u64>,

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fn convert(w: Weight) -> T

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impl<T> Convert<T, Option<T>> for IdentityCollator

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fn convert(t: T) -> Option<T>

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impl<T, S, V, M, X> Convert<FixedU128, FixedU128> for TargetedFeeAdjustment<T, S, V, M, X>
where T: Config, S: Get<Perquintill>, V: Get<FixedU128>, M: Get<FixedU128>, X: Get<FixedU128>,

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fn convert(previous: FixedU128) -> FixedU128

Implementors§

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impl<A, B> Convert<A, B> for ConvertInto
where A: Into<B>,

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impl<T> Convert<T, T> for Identity

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impl<X, Y, T> Convert<X, Y> for ConvertToValue<T>
where T: Get<Y>,