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Rename pallet trait Trait to Config (#7599)

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* rename Trait to Config

* add test asserting using Trait is still valid.

* fix ui tests
This commit is contained in:
Guillaume Thiolliere
2020-11-30 15:34:54 +01:00
committed by GitHub
parent dd3c84c362
commit 1cbfc9257f
200 changed files with 1767 additions and 1607 deletions
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substrate/frame/transaction-payment/src/payment.rs
+9 -9
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@@ -1,5 +1,5 @@
///! Traits and default implementation for paying transaction fees.
use crate::Trait;
use crate::Config;
use codec::FullCodec;
use frame_support::{
traits::{Currency, ExistenceRequirement, Get, Imbalance, OnUnbalanced, WithdrawReasons},
@@ -12,10 +12,10 @@ use sp_runtime::{
use sp_std::{fmt::Debug, marker::PhantomData};
type NegativeImbalanceOf<C, T> =
<C as Currency<<T as frame_system::Trait>::AccountId>>::NegativeImbalance;
<C as Currency<<T as frame_system::Config>::AccountId>>::NegativeImbalance;
/// Handle withdrawing, refunding and depositing of transaction fees.
pub trait OnChargeTransaction<T: Trait> {
pub trait OnChargeTransaction<T: Config> {
/// The underlying integer type in which fees are calculated.
type Balance: AtLeast32BitUnsigned + FullCodec + Copy + MaybeSerializeDeserialize + Debug + Default;
type LiquidityInfo: Default;
@@ -55,17 +55,17 @@ pub struct CurrencyAdapter<C, OU>(PhantomData<(C, OU)>);
/// Default implementation for a Currency and an OnUnbalanced handler.
impl<T, C, OU> OnChargeTransaction<T> for CurrencyAdapter<C, OU>
where
T: Trait,
T::TransactionByteFee: Get<<C as Currency<<T as frame_system::Trait>::AccountId>>::Balance>,
C: Currency<<T as frame_system::Trait>::AccountId>,
T: Config,
T::TransactionByteFee: Get<<C as Currency<<T as frame_system::Config>::AccountId>>::Balance>,
C: Currency<<T as frame_system::Config>::AccountId>,
C::PositiveImbalance:
Imbalance<<C as Currency<<T as frame_system::Trait>::AccountId>>::Balance, Opposite = C::NegativeImbalance>,
Imbalance<<C as Currency<<T as frame_system::Config>::AccountId>>::Balance, Opposite = C::NegativeImbalance>,
C::NegativeImbalance:
Imbalance<<C as Currency<<T as frame_system::Trait>::AccountId>>::Balance, Opposite = C::PositiveImbalance>,
Imbalance<<C as Currency<<T as frame_system::Config>::AccountId>>::Balance, Opposite = C::PositiveImbalance>,
OU: OnUnbalanced<NegativeImbalanceOf<C, T>>,
{
type LiquidityInfo = Option<NegativeImbalanceOf<C, T>>;
type Balance = <C as Currency<<T as frame_system::Trait>::AccountId>>::Balance;
type Balance = <C as Currency<<T as frame_system::Config>::AccountId>>::Balance;
/// Withdraw the predicted fee from the transaction origin.
///