Trait polkadot_service::runtime_traits::Convert

pub trait Convert<A, B> {
    fn convert(a: A) -> B;
}

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

Required methods

fn convert(a: A) -> B

Make conversion.

Implementations on Foreign Types

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

pub fn convert(A) -> B

impl<T> Convert<<T as Config>::AccountId, Option<<T as Config>::AccountId>> for StashOf<T> where
    T: Config, 

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

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

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

impl<T> Convert<u64, <<T as Config>::OnChargeTransaction as OnChargeTransaction<T>>::Balance> for Pallet<T> where
    T: Config,
    <<T as Config>::OnChargeTransaction as OnChargeTransaction<T>>::Balance: FixedPointOperand, 

pub fn convert(
    weight: u64
) -> <<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.

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

pub fn convert(previous: FixedU128) -> FixedU128

impl Convert<<<MultiSignature as Verify>::Signer as IdentifyAccount>::AccountId, Option<()>> for FullIdentificationOf

pub fn convert(
    <<MultiSignature as Verify>::Signer as IdentifyAccount>::AccountId
) -> Option<()>

impl Convert<<<MultiSignature as Verify>::Signer as IdentifyAccount>::AccountId, Option<<<MultiSignature as Verify>::Signer as IdentifyAccount>::AccountId>> for ValidatorIdOf

pub fn convert(
    a: <<MultiSignature as Verify>::Signer as IdentifyAccount>::AccountId
) -> Option<<<MultiSignature as Verify>::Signer as IdentifyAccount>::AccountId>

impl Convert<Public, Vec<u8, Global>> for BeefyEcdsaToEthereum

pub fn convert(a: Public) -> Vec<u8, Global>

Implementors

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

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