public override int AddRange(TextStyleCollection x)
{
throw new NotSupportedException("This is a Read Only Collection and can not be modified");
}
internal SyncTextStyleCollection(TextStyleCollection list)
{
m_root = list.SyncRoot;
m_collection = list;
}
/// <summary>
/// Initializes a new instance of the <c>Enumerator</c> class.
/// </summary>
/// <param name="tc"></param>
internal Enumerator(TextStyleCollection tc)
{
m_collection = tc;
m_index = -1;
m_version = tc.m_version;
}
internal ReadOnlyTextStyleCollection(TextStyleCollection list)
{
m_collection = list;
}
/// <summary>
/// Adds the elements of another <c>TextStyleCollection</c> to the current <c>TextStyleCollection</c>.
/// </summary>
/// <param name="x">The <c>TextStyleCollection</c> whose elements should be added to the end of the current <c>TextStyleCollection</c>.</param>
/// <returns>The new <see cref="TextStyleCollection.Count"/> of the <c>TextStyleCollection</c>.</returns>
public virtual int AddRange(TextStyleCollection x)
{
++m_version;
Grow(x.Count);
Array.Copy(x.m_array, 0, m_array, m_count, x.Count);
m_count += x.Count;
return m_count;
}
/// <summary>
/// Creates a synchronized (thread-safe) wrapper for a
/// <c>TextStyleCollection</c> instance.
/// </summary>
/// <returns>
/// An <c>TextStyleCollection</c> wrapper that is synchronized (thread-safe).
/// </returns>
public static TextStyleCollection Synchronized(TextStyleCollection list)
{
if(list==null)
throw new ArgumentNullException("list");
return new SyncTextStyleCollection(list);
}
/// <summary>
/// Creates a read-only wrapper for a
/// <c>TextStyleCollection</c> instance.
/// </summary>
/// <returns>
/// An <c>TextStyleCollection</c> wrapper that is read-only.
/// </returns>
public static TextStyleCollection ReadOnly(TextStyleCollection list)
{
if(list==null)
throw new ArgumentNullException("list");
return new ReadOnlyTextStyleCollection(list);
}
/// <summary>
/// Initializes a new instance of the <c>TextStyleCollection</c> class
/// that contains elements copied from the specified <c>TextStyleCollection</c>.
/// </summary>
/// <param name="c">The <c>TextStyleCollection</c> whose elements are copied to the new collection.</param>
public TextStyleCollection(TextStyleCollection c)
{
m_array = new TextStyle[c.Count];
AddRange(c);
}
public override int AddRange(TextStyleCollection x)
{
lock(this.m_root)
return m_collection.AddRange(x);
}
