public void recordGCVersions(RegionVersionVector<T> other){
  assert other.memberToGCVersion != null : "incoming gc version set is null";
  recordGCVersion(other.myId,other.localGCVersion.get());
  for (  Map.Entry<T,Long> entry : other.memberToGCVersion.entrySet()) {
    recordGCVersion(entry.getKey(),entry.getValue().longValue());
  }
}

public void recordGCVersions ( RegionVersionVector < T > other ) { assert other . memberToGCVersion != null : "incoming gc version set is null" ; recordGCVersion ( other . myId , other . localGCVersion . get ( ) ) ; for ( Map . Entry < T , Long > entry : other . memberToGCVersion . entrySet ( ) ) { recordGCVersion ( entry . getKey ( ) , entry . getValue ( ) . longValue ( ) ) ; } }
record all of the gc versions in the given vector
