Duster¶

Calls¶

add_nondustable_account¶

See [Pallet::add_nondustable_account].

Attributes¶

Name	Type
account	`T::AccountId`

Python¶

call = substrate.compose_call(
    'Duster', 'add_nondustable_account', {'account': 'AccountId'}
)

dust_account¶

See [Pallet::dust_account].

Attributes¶

Name	Type
account	`T::AccountId`
currency_id	`T::CurrencyId`

Python¶

call = substrate.compose_call(
    'Duster', 'dust_account', {
    'account': 'AccountId',
    'currency_id': 'u32',
}
)

remove_nondustable_account¶

See [Pallet::remove_nondustable_account].

Attributes¶

Name	Type
account	`T::AccountId`

Python¶

call = substrate.compose_call(
    'Duster', 'remove_nondustable_account', {'account': 'AccountId'}
)

Events¶

Added¶

Account added to non-dustable list.

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`

Dusted¶

Account dusted.

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`
amount	`T::Balance`	`u128`

Removed¶

Account removed from non-dustable list.

Attributes¶

Name	Type	Composition
who	`T::AccountId`	`AccountId`

Storage functions¶

AccountBlacklist¶

Accounts excluded from dusting.

Python¶

result = substrate.query(
    'Duster', 'AccountBlacklist', ['AccountId']
)

Return value¶

()

DustAccount¶

Account to send dust to.

Python¶

result = substrate.query(
    'Duster', 'DustAccount', []
)

Return value¶

'AccountId'

RewardAccount¶

Account to take reward from.

Python¶

result = substrate.query(
    'Duster', 'RewardAccount', []
)

Return value¶

'AccountId'

Constants¶

NativeCurrencyId¶

Native Asset Id

Value¶

Python¶

constant = substrate.get_constant('Duster', 'NativeCurrencyId')

Reward¶

Reward amount

Value¶

Python¶

constant = substrate.get_constant('Duster', 'Reward')

Errors¶

AccountBlacklisted¶

Account is excluded from dusting.

AccountNotBlacklisted¶

Account is not present in the non-dustable list.

BalanceSufficient¶

The balance is sufficient to keep account open.

DustAccountNotSet¶

Dust account is not set.

ReserveAccountNotSet¶

Reserve account is not set.

ZeroBalance¶

The balance is zero.