public virtual IEnumerable <T> GetContents <T> () where T : class
{
if (typeof(T) == typeof(TextEditor))
{
yield return((T)(object)textEditor);
yield break;
}
var result = this as T;
if (result != null)
{
yield return(result);
}
var ext = textEditorImpl.EditorExtension;
while (ext != null)
{
result = ext as T;
if (result != null)
{
yield return(result);
}
ext = ext.Next;
}
foreach (var cnt in textEditorImpl.GetContents <T> ())
{
yield return(cnt);
}
}
protected override IEnumerable <object> OnGetContents(Type type)
{
foreach (var r in base.OnGetContents(type))
{
yield return(r);
}
if (textEditorImpl != null)
{
if (type == typeof(ITextBuffer))
{
yield return(textEditor.TextView.TextBuffer);
yield break;
}
if (type == typeof(ITextView))
{
yield return(textEditor.TextView);
yield break;
}
if (type.IsAssignableFrom(typeof(TextEditor)))
{
yield return(textEditor);
yield break;
}
var ext = textEditorImpl.EditorExtension;
while (ext != null)
{
foreach (var r in ext.OnGetContents(type))
{
yield return(r);
}
ext = ext.Next;
}
foreach (var r in textEditorImpl.GetContents(type))
{
yield return(r);
}
}
}