Runtime Modules / Scheduler
Spec Version:
Call Functions
Name | Lookup | Parameters | |
|---|---|---|---|
| schedule | 0200 | 4 | |
| cancel | 0201 | 2 | |
| schedule_named | 0202 | 5 | |
| cancel_named | 0203 | 1 | |
| schedule_after | 0204 | 4 | |
| schedule_named_after | 0205 | 5 | |
| set_retry | 0206 | 3 | |
| set_retry_named | 0207 | 3 | |
| cancel_retry | 0208 | 1 | |
| cancel_retry_named | 0209 | 1 |
Events
Name | Lookup | Attributes | |
|---|---|---|---|
| Scheduled | 0200 | ["BlockNumberFor","u32"] | |
| Canceled | 0201 | ["BlockNumberFor","u32"] | |
| Dispatched | 0202 | ["TaskAddress<BlockNumberFor>","Option<TaskName>","DispatchResult"] | |
| RetrySet | 0203 | ["TaskAddress<BlockNumberFor>","Option<TaskName>","BlockNumberFor","u8"] | |
| RetryCancelled | 0204 | ["TaskAddress<BlockNumberFor>","Option<TaskName>"] | |
| CallUnavailable | 0205 | ["TaskAddress<BlockNumberFor>","Option<TaskName>"] | |
| PeriodicFailed | 0206 | ["TaskAddress<BlockNumberFor>","Option<TaskName>"] | |
| RetryFailed | 0207 | ["TaskAddress<BlockNumberFor>","Option<TaskName>"] | |
| PermanentlyOverweight | 0208 | ["TaskAddress<BlockNumberFor>","Option<TaskName>"] |
Storage Functions
Name | Type | |
|---|---|---|
| IncompleteSince | {"origin":"PlainType","plain_type":"U32","PlainTypeValue":4} | |
| Agenda | {"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U32"],"value":"Vec<option<pallet_scheduler:Scheduled>>","keys_id":4,"value_id":267}} | |
| Retries | {"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat"],"key_vec":["Tuple:U32U32"],"value":"pallet_scheduler:RetryConfig","keys_id":32,"value_id":438}} | |
| Lookup | {"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["[U8; 32]"],"value":"Tuple:U32U32","keys_id":1,"value_id":32}} |
Constants
Name | Type | Value | |
|---|---|---|---|
| MaximumWeight | sp_weights:weight_v2:Weight | 0700a0db215d0200000a | |
| MaxScheduledPerBlock | U32 | 32000000 |
Error Types
Name | Docs |
|---|---|
| FailedToSchedule | Failed to schedule a call |
| NotFound | Cannot find the scheduled call. |
| TargetBlockNumberInPast | Given target block number is in the past. |
| RescheduleNoChange | Reschedule failed because it does not change scheduled time. |
| Named | Attempt to use a non-named function on a named task. |