public void update(CSTState state){
  newCheckpoint(state.getSerializedState(),state.getStateHash(),state.getCheckpointCID());
  setLastCheckpointCID(state.getCheckpointCID());
}

public void update ( CSTState state ) { newCheckpoint ( state . getSerializedState ( ) , state . getStateHash ( ) , state . getCheckpointCID ( ) ) ; setLastCheckpointCID ( state . getCheckpointCID ( ) ) ; }
updates this log , according to the information contained in the transferablestate object
