/// <summary>
/// Returns an enumerator that iterates through the collection.
/// </summary>
/// <returns>
/// A <see cref="IEnumerator{T}"/> that can be used to iterate
/// through the collection.
/// </returns>
/// <filterpriority>1</filterpriority>
public override IEnumerator <T> GetEnumerator()
{
CompositeEnumerator <T> e = new CompositeEnumerator <T>(_collections.Count);
foreach (ICollection <T> col in _collections)
{
e.Add(col.GetEnumerator());
}
return(e);
}
/// <summary>
/// Returns an enumerator that iterates through the list.
/// </summary>
/// <returns>
/// A <see cref="IEnumerator{T}"/> that can be used to iterate
/// through the list.
/// </returns>
/// <filterpriority>1</filterpriority>
public override IEnumerator <T> GetEnumerator()
{
CompositeEnumerator <T> e = new CompositeEnumerator <T>(_lists.Count);
foreach (IList <T> col in _lists)
{
e.Add(col.GetEnumerator());
}
return(e);
}
