Runtime Modules / ParasHrmp
Spec Version:
Call Functions
Name | Lookup | Parameters | |
|---|---|---|---|
| hrmp_init_open_channel | 3300 | 3 | |
| hrmp_accept_open_channel | 3301 | 1 | |
| hrmp_close_channel | 3302 | 1 | |
| force_clean_hrmp | 3303 | 1 | |
| force_process_hrmp_open | 3304 | - | |
| force_process_hrmp_close | 3305 | - |
Events
Name | Lookup | Attributes | |
|---|---|---|---|
| OpenChannelRequested | 3300 | ||
| OpenChannelAccepted | 3301 | ||
| ChannelClosed | 3302 |
Storage Functions
Name | Type | |
|---|---|---|
| HrmpOpenChannelRequests | {"origin":"MapType","map_type":{"key":"HrmpChannelId","hasher":"Twox64Concat","value":"HrmpOpenChannelRequest","isLinked":false}} | |
| HrmpOpenChannelRequestsList | {"origin":"PlainType","plain_type":"Vec<HrmpChannelId>"} | |
| HrmpOpenChannelRequestCount | {"origin":"MapType","map_type":{"key":"ParaId","hasher":"Twox64Concat","value":"u32","isLinked":false}} | |
| HrmpAcceptedChannelRequestCount | {"origin":"MapType","map_type":{"key":"ParaId","hasher":"Twox64Concat","value":"u32","isLinked":false}} | |
| HrmpCloseChannelRequests | {"origin":"MapType","map_type":{"key":"HrmpChannelId","hasher":"Twox64Concat","value":"Null","isLinked":false}} | |
| HrmpCloseChannelRequestsList | {"origin":"PlainType","plain_type":"Vec<HrmpChannelId>"} | |
| HrmpWatermarks | {"origin":"MapType","map_type":{"key":"ParaId","hasher":"Twox64Concat","value":"BlockNumber","isLinked":false}} | |
| HrmpChannels | {"origin":"MapType","map_type":{"key":"HrmpChannelId","hasher":"Twox64Concat","value":"HrmpChannel","isLinked":false}} | |
| HrmpIngressChannelsIndex | {"origin":"MapType","map_type":{"key":"ParaId","hasher":"Twox64Concat","value":"Vec<ParaId>","isLinked":false}} | |
| HrmpEgressChannelsIndex | {"origin":"MapType","map_type":{"key":"ParaId","hasher":"Twox64Concat","value":"Vec<ParaId>","isLinked":false}} | |
| HrmpChannelContents | {"origin":"MapType","map_type":{"key":"HrmpChannelId","hasher":"Twox64Concat","value":"Vec<InboundHrmpMessage<BlockNumber>>","isLinked":false}} | |
| HrmpChannelDigests | {"origin":"MapType","map_type":{"key":"ParaId","hasher":"Twox64Concat","value":"Vec<(BlockNumber, Vec<ParaId>)>","isLinked":false}} |
Error Types
Name | Docs |
|---|---|
| OpenHrmpChannelToSelf | The sender tried to open a channel to themselves. |
| OpenHrmpChannelInvalidRecipient | The recipient is not a valid para. |
| OpenHrmpChannelZeroCapacity | The requested capacity is zero. |
| OpenHrmpChannelCapacityExceedsLimit | The requested capacity exceeds the global limit. |
| OpenHrmpChannelZeroMessageSize | The requested maximum message size is 0. |
| OpenHrmpChannelMessageSizeExceedsLimit | The open request requested the message size that exceeds the global limit. |
| OpenHrmpChannelAlreadyExists | The channel already exists |
| OpenHrmpChannelAlreadyRequested | There is already a request to open the same channel. |
| OpenHrmpChannelLimitExceeded | The sender already has the maximum number of allowed outbound channels. |
| AcceptHrmpChannelDoesntExist | The channel from the sender to the origin doesn't exist. |
| AcceptHrmpChannelAlreadyConfirmed | The channel is already confirmed. |
| AcceptHrmpChannelLimitExceeded | The recipient already has the maximum number of allowed inbound channels. |
| CloseHrmpChannelUnauthorized | The origin tries to close a channel where it is neither the sender nor the recipient. |
| CloseHrmpChannelDoesntExist | The channel to be closed doesn't exist. |
| CloseHrmpChannelAlreadyUnderway | The channel close request is already requested. |