Files
pezkuwi-subxt/substrate/frame/scheduler
Sam Johnson 9a62de27a9 Update derive syn parse 0.2.0 (+ docify) (#3920)
derive-syn-parse v0.2.0 came out recently which (finally) adds support
for syn 2x.

Upgrading to this will remove many of the places where syn 1x was still
compiling alongside syn 2x in the polkadot-sdk workspace.

This also upgrades `docify` to 0.2.8 which is the version that upgrades
derive-syn-pasre to 0.2.0.

Additionally, this consolidates the `docify` versions in the repo to all
use the latest, and in one case upgrades to the 0.2x syntax where 0.1.x
was still being used.

---------

Co-authored-by: Liam Aharon <liam.aharon@hotmail.com>
2024-04-02 05:53:51 +00:00
..
2024-04-01 21:36:18 +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 mechanism 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: Apache 2.0