Module polkadot_sdk_frame::traits::schedule

Traits and associated utilities for scheduling dispatchables in FRAME.

Modules

• v1Deprecated
• v2Deprecated
• v3

Enums

• DispatchTime
  The dispatch time of a scheduled task.
• LookupError
  Error type for MaybeHashed::lookup.
• MaybeHashed
  Type representing an encodable value or the hash of the encoding of such a value.

Constants

• HARD_DEADLINE
  Anything of this value or lower will definitely be scheduled on the block that they ask for, even if it breaches the MaximumWeight limitation.
• HIGHEST_PRIORITY
  The highest priority. We invert the value so that normal sorting will place the highest priority at the beginning of the list.
• LOWEST_PRIORITY
  The lowest priority. Most stuff should be around here.

Traits

• AnonDeprecated
  A type that can be used as a scheduler.
• NamedDeprecated
  A type that can be used as a scheduler.

Type Aliases

• Period
  Information relating to the period of a scheduled task. First item is the length of the period and the second is the number of times it should be executed in total before the task is considered finished and removed.
• Priority
  Priority with which a call is scheduled. It’s just a linear amount with lowest values meaning higher priority.