/// <summary>
/// Gets the field description hierarchy.
/// </summary>
/// <param name="fieldInfos">Collection of <see cref="IDataFieldInfo"/> instances.</param>
protected virtual ContainerNode GetFieldDescriptionHierarchy(IEnumerable <IDataFieldInfo> fieldInfos)
{
if (fieldInfos == null)
{
throw new ArgumentNullException(nameof(fieldInfos));
}
var root = ContainerNode.CreateRootNode();
foreach (var fieldInfoItem in fieldInfos)
{
var fieldDescriptionNode = new FieldInfoNode(fieldInfoItem);
root.Children.Add(fieldDescriptionNode);
}
return(root);
}
public EmptyFieldInfoData()
{
this.rootFieldInfo = ContainerNode.CreateRootNode();
}