// Operations (type-safe ICloneable)
/// <summary>
///
/// </summary>
/// <returns></returns>
public UndoBlockCollection Clone()
{
var tc = new UndoBlockCollection();
tc.AddRange(this);
tc.Capacity = m_array.Length;
tc.m_version = m_version;
return(tc);
}
// Public helpers (just to mimic some nice features of ArrayList)
/// <summary>
///
/// </summary>
/// <param name="collection"></param>
public void AddRange(UndoBlockCollection collection)
{
// for (int i=0; i < collection.Count; ++i) Add(collection[i]);
++m_version;
Capacity += collection.Count;
Array.Copy(collection.m_array, 0, m_array, m_count,
collection.m_count);
m_count += collection.Count;
}
// Construction
public Enumerator(UndoBlockCollection tc)
{
m_collection = tc;
m_index = -1;
m_version = tc.m_version;
}
/// <summary>
///
/// </summary>
/// <param name="collection"></param>
public UndoBlockCollection(UndoBlockCollection collection)
{
AddRange(collection);
}