/// <summary>
/// Moves to the next attribute.
/// </summary>
/// <returns>
/// <c>true</c> if there is a next attribute; <c>false</c> if there are no more attributes.
/// </returns>
/// <remarks>
/// If the current node is an element node, this method is equivalent to <see cref="MoveToFirstAttribute"/>. If
/// <see cref="MoveToNextAttribute"/> returns <c>true</c>, the reader moves to the next attribute; otherwise, the
/// position of the reader does not change.
/// </remarks>
public override bool MoveToNextAttribute()
{
if (CurrentNode is IXmlTextBuilder && ParentNode is IXmlAttributeBuilder)
{
_enumerators.RemoveLast();
}
if (CurrentNode is IXmlElementBuilder && CurrentNode.HasAttributes())
{
_enumerators.AddLast(CurrentNode.GetAttributes().GetConservativeEnumerator());
}
if (CurrentEnumerator is IEnumerator <IXmlAttributeBuilder> && CurrentEnumerator.MoveNext())
{
_nodeType = XmlNodeType.Attribute;
return(true);
}
return(false);
}
