Files
pezkuwi-subxt/substrate/frame/scheduler
Bastian Köcher 214d1c0cc3 pallet-scheduler: Ensure we request a preimage (#13340)
* pallet-scheduler: Ensure we request a preimage

The scheduler was not requesting a preimage. When a preimage is requested, a user can deposit it
without paying any fees.

* Review changes
2023-02-09 10:00:55 +00:00
..

Scheduler

A module for scheduling dispatches.

Overview

This module exposes capabilities for scheduling dispatches to occur at a specified block number or at a specified period. These scheduled dispatches may be named or anonymous and may be canceled.

NOTE: The scheduled calls will be dispatched with the default filter for the origin: namely frame_system::Config::BaseCallFilter for all origin except root which will get no filter. And not the filter contained in origin use to call fn schedule.

If a call is scheduled using proxy or whatever mecanism which adds filter, then those filter will not be used when dispatching the schedule call.

Interface

Dispatchable Functions

  • schedule - schedule a dispatch, which may be periodic, to occur at a specified block and with a specified priority.
  • cancel - cancel a scheduled dispatch, specified by block number and index.
  • schedule_named - augments the schedule interface with an additional Vec<u8> parameter that can be used for identification.
  • cancel_named - the named complement to the cancel function.

License: Unlicense