Crate cumulus_primitives_core
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Cumulus related core primitive types and traits.
Modules
A module that re-exports relevant relay chain definitions.
Structs
Abridged version of
HostConfiguration (from the Configuration parachains host runtime module)
meant to be used by a parachain or PDK such as cumulus.Abridged version of
HrmpChannel (from the Hrmp parachains host runtime module) meant to be
used by a parachain or PDK such as cumulus.Information about an XCMP channel.
Information about a collation.
Information about a collation.
A wrapped version of
DownwardMessage. The difference is that it has attached the block number when
the message was sent.Unique identifier of a parachain.
The parachain block that is created by a collator.
The validation data provides information about how to create the inputs for validation of a candidate.
This information is derived from the chain state and will vary from para to para, although some
fields may be the same for every para.
Validation parameters for evaluating the parachain validity function.
Enums
The status of a channel.
Error description of a message send failure.
The “quality of service” considerations for message sending.
The aggregate XCMP message format.
Traits
Runtime api to collect information about a collation.
Something that should be called when a downward message is received.
Determine if a parachain is a system parachain or not.
Something that should be called when sending an upward message.
Something that should be called for each batch of messages received over XCMP.
A means of figuring out what outbound XCMP messages should be being sent.
Type Definitions
An inbound HRMP message.
And outbound HRMP message
A message from a parachain to its Relay Chain.