diff options
Diffstat (limited to 'agreement/abstractions.go')
| -rw-r--r-- | agreement/abstractions.go | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/agreement/abstractions.go b/agreement/abstractions.go index 99bd45d98..390b32dfd 100644 --- a/agreement/abstractions.go +++ b/agreement/abstractions.go @@ -19,7 +19,6 @@ package agreement import ( "context" "errors" - "time" "github.com/algorand/go-algorand/config" "github.com/algorand/go-algorand/crypto" @@ -74,10 +73,7 @@ var ErrAssembleBlockRoundStale = errors.New("requested round for AssembleBlock i // Round. type BlockFactory interface { // AssembleBlock produces a new ValidatedBlock which is suitable for proposal - // at a given Round. The time argument specifies a target deadline by - // which the block should be produced. Specifically, the deadline can - // cause the factory to add fewer transactions to the block in question - // than might otherwise be possible. + // at a given Round. // // AssembleBlock should produce a ValidatedBlock for which the corresponding // BlockValidator validates (i.e. for which BlockValidator.Validate @@ -88,7 +84,7 @@ type BlockFactory interface { // produce a ValidatedBlock for the given round. If an insufficient number of // nodes on the network can assemble entries, the agreement protocol may // lose liveness. - AssembleBlock(basics.Round, time.Time) (ValidatedBlock, error) + AssembleBlock(basics.Round) (ValidatedBlock, error) } // A Ledger represents the sequence of Entries agreed upon by the protocol. @@ -128,14 +124,14 @@ type LedgerReader interface { // protocol may lose liveness. Seed(basics.Round) (committee.Seed, error) - // Lookup returns the AccountData associated with some Address - // at the conclusion of a given round. + // LookupAgreement returns the AccountData associated with some Address + // needed by agreement at the conclusion of a given round. // // This method returns an error if the given Round has not yet been // confirmed. It may also return an error if the given Round is // unavailable by the storage device. In that case, the agreement // protocol may lose liveness. - Lookup(basics.Round, basics.Address) (basics.AccountData, error) + LookupAgreement(basics.Round, basics.Address) (basics.OnlineAccountData, error) // Circulation returns the total amount of money in circulation at the // conclusion of a given round. @@ -229,6 +225,10 @@ type KeyManager interface { // valid for the provided votingRound, and were available at // keysRound. VotingKeys(votingRound, keysRound basics.Round) []account.Participation + + // Record indicates that the given participation action has been taken. + // The operation needs to be asynchronous to avoid impacting agreement. + Record(account basics.Address, round basics.Round, participationType account.ParticipationAction) } // MessageHandle is an ID referring to a specific message. |