Module polkadot_node_primitives::disputes

Disputes related types.

Structs

• CandidateVotes
  Tracked votes on candidates, for the purposes of dispute resolution.
• DisputeMessage
  A dispute initiating/participating message that have been built from signed statements.
• InvalidDisputeVote
  Any invalid vote (currently only explicit).
• SignedDisputeStatement
  A checked dispute statement from an associated validator.
• UncheckedDisputeMessage
  A DisputeMessage where signatures of statements have not yet been checked.
• ValidCandidateVotes
  Valid candidate votes.
• ValidDisputeVote
  Any valid vote (backing, approval, explicit).

Enums

• DisputeMessageCheckError
  Things that can go wrong when constructing a DisputeMessage.
• DisputeStatus
  The status of dispute.
• SignedDisputeStatementError
  Errors encountered while signing a dispute statement

Constants

• ACTIVE_DURATION_SECS
  The choice here is fairly arbitrary. But any dispute that concluded more than a few minutes ago is not worth considering anymore. Changing this value has little to no bearing on consensus, and really only affects the work that the node might do on startup during periods of many disputes.

Functions

• dispute_is_inactive
  Returns true if the dispute has concluded for longer than ACTIVE_DURATION_SECS.

Type Aliases

• InvalidVoteData
  Type alias for retrieving invalid votes from CandidateVotes
• Timestamp
  Timestamp based on the 1 Jan 1970 UNIX base, which is persistent across node restarts and OS reboots.
• ValidVoteData
  Type alias for retrieving valid votes from CandidateVotes