read state of replica

renproject · Aug 7, 2020 · e534a27 · e534a27
1 parent 52050f9
commit e534a27
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/replica/replica.go b/replica/replica.go
@@ -214,6 +214,12 @@ func (replica *Replica) UpdateState(height process.Height, round process.Round,
 		WithCurrentStep(step)
 }
 
+// State returns the current height, round and step of the replica's underlying
+// process
+func (replica Replica) State() (process.Height, process.Round, process.Step) {
+	return replica.proc.CurrentHeight, replica.proc.CurrentRound, replica.proc.CurrentStep
+}
+
 // CurrentHeight returns the height (in terms of block number) that the replica
 // is currently at
 func (replica Replica) CurrentHeight() process.Height {