Module polkadot_sdk_frame::traits::tokens::currency

The Currency trait and associated types.

Note Currency and related traits are deprecated, instead fungible traits should be used.

Structs

• ActiveIssuanceOf
  A non-const Get implementation parameterised by a Currency impl which provides the result of active_issuance.
• TotalIssuanceOf
  A non-const Get implementation parameterised by a Currency impl which provides the result of total_issuance.

Traits

• Currency
  Abstraction over a fungible assets system.
• InspectLockableCurrency
  A inspect interface for a currency whose accounts can have liquidity restrictions.
• LockableCurrency
  A currency whose accounts can have liquidity restrictions.
• NamedReservableCurrency
• ReservableCurrency
  A currency where funds can be reserved from the user.
• VestedTransfer
  A vested transfer over a currency. This allows a transferred amount to vest over time.
• VestingSchedule
  A vesting schedule over a currency. This allows a particular currency to have vesting limits applied to it.

Type Aliases

• LockIdentifier
  An identifier for a lock. Used for disambiguating different locks so that they can be individually replaced or removed.