Currencies

---

Calls

---

transfer

See [Pallet::transfer].

Attributes

Name	Type
dest	<T::Lookup as StaticLookup>::Source
currency_id	CurrencyIdOf<T>
amount	BalanceOf<T>

Python

call = substrate.compose_call(
    'Currencies', 'transfer', {
    'amount': 'u128',
    'currency_id': 'u32',
    'dest': 'AccountId',
}
)

---

transfer_native_currency

See [Pallet::transfer_native_currency].

Attributes

Name	Type
dest	<T::Lookup as StaticLookup>::Source
amount	BalanceOf<T>

Python

call = substrate.compose_call(
    'Currencies', 'transfer_native_currency', {
    'amount': 'u128',
    'dest': 'AccountId',
}
)

---

update_balance

See [Pallet::update_balance].

Attributes

Name	Type
who	<T::Lookup as StaticLookup>::Source
currency_id	CurrencyIdOf<T>
amount	AmountOf<T>

Python

call = substrate.compose_call(
    'Currencies', 'update_balance', {
    'amount': 'i128',
    'currency_id': 'u32',
    'who': 'AccountId',
}
)

---

Events

---

BalanceUpdated

Update balance success.

Attributes

Name	Type	Composition
currency_id	CurrencyIdOf<T>	u32
who	T::AccountId	AccountId
amount	AmountOf<T>	i128

---

Deposited

Deposit success.

Attributes

Name	Type	Composition
currency_id	CurrencyIdOf<T>	u32
who	T::AccountId	AccountId
amount	BalanceOf<T>	u128

---

Transferred

Currency transfer success.

Attributes

Name	Type	Composition
currency_id	CurrencyIdOf<T>	u32
from	T::AccountId	AccountId
to	T::AccountId	AccountId
amount	BalanceOf<T>	u128

---

Withdrawn

Withdraw success.

Attributes

Name	Type	Composition
currency_id	CurrencyIdOf<T>	u32
who	T::AccountId	AccountId
amount	BalanceOf<T>	u128

---

Constants

---

GetNativeCurrencyId

Value

0

Python

constant = substrate.get_constant('Currencies', 'GetNativeCurrencyId')

---

Errors

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AmountIntoBalanceFailed

Unable to convert the Amount type into Balance.

---

BalanceTooLow

Balance is too low.

---

DepositFailed

Deposit result is not expected

---