private string GetMetadata([NotNull] string name)
{
XName dataName = Namespace + name;
XElement dataNode = MetadataElement.Elements(dataName).SingleOrDefault();
return(dataNode == null ? null : dataNode.Value);
}
/// <summary>
/// Sets the metadata property with the specified name.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="value">The value.</param>
/// <remarks></remarks>
private void SetMetadata([NotNull] string name, [NotNull] string value)
{
XName dataName = Namespace + name;
XElement dataNode = MetadataElement.Elements(dataName).SingleOrDefault();
if (dataNode == null)
{
dataNode = new XElement(dataName, value);
MetadataElement.Add(dataNode);
HasChanges = true;
return;
}
if (dataNode.Value.Equals(value))
{
return;
}
dataNode.SetValue(value);
HasChanges = true;
}
