func (m *Ack) FollowerExecute(state interfaces.IState) error {
acks := state.GetAcks()
holding := state.GetHolding()
msg := holding[m.MessageHash.Fixed()]
if msg == nil {
acks[m.GetHash().Fixed()] = m
} else {
processlist := state.GetProcessList()[m.ServerIndex]
for len(processlist) < m.Height+1 {
processlist = append(processlist, nil)
}
processlist[m.Height] = msg
state.GetProcessList()[m.ServerIndex] = processlist
delete(holding, m.MessageHash.Fixed())
}
state.UpdateProcessLists()
return nil
}