/// <summary>
/// Writes the current context to the specified <see cref="XmlWriter"/>.
/// </summary>
/// <param name="writer">The <b>XmlWriter</b> to which you want to write the current context.</param>
/// <param name="xmlNamespace">The XML namespace used to qualify prefixed syndication extension elements and attributes.</param>
/// <exception cref="ArgumentNullException">The <paramref name="writer"/> is a null reference (Nothing in Visual Basic).</exception>
/// <exception cref="ArgumentNullException">The <paramref name="xmlNamespace"/> is a null reference (Nothing in Visual Basic).</exception>
/// <exception cref="ArgumentNullException">The <paramref name="xmlNamespace"/> is an empty string.</exception>
public void WriteTo(XmlWriter writer, string xmlNamespace)
{
//------------------------------------------------------------
// Validate parameter
//------------------------------------------------------------
Guard.ArgumentNotNull(writer, "writer");
Guard.ArgumentNotNullOrEmptyString(xmlNamespace, "xmlNamespace");
//------------------------------------------------------------
// Write current extension details to the writer
//------------------------------------------------------------
if (SyncMode != null)
{
writer.WriteElementString("syncMode", xmlNamespace, SyncMode.ToString().ToUpper());
}
if (Digest != null)
{
Digest.WriteTo(writer, xmlNamespace);
}
if (SyncState != null)
{
SyncState.WriteTo(writer, xmlNamespace);
}
}
