public void AddRange(IndexOrderFieldCollection val) {
for (int i = 0; i < val.Count; i++) {
this.Add(val[i]);
}
}
public IndexOrderFieldCollectionEnumerator(IndexOrderFieldCollection mappings) {
this.temp = ((IEnumerable)(mappings));
this.baseEnumerator = temp.GetEnumerator();
}
public IndexOrderFieldCollection(IndexOrderFieldCollection val) {
this.AddRange(val);
}