<PackageReference Include="NETStandard.Library" Version="2.0.1" />

System.Xml.XmlQualifiedName

public class XmlQualifiedName
namespace System.Xml { public class XmlQualifiedName { public static readonly XmlQualifiedName Empty; public bool IsEmpty { get; } public string Name { get; } public string Namespace { get; } public XmlQualifiedName(); public XmlQualifiedName(string name); public XmlQualifiedName(string name, string ns); public static bool operator ==(XmlQualifiedName a, XmlQualifiedName b); public static bool operator !=(XmlQualifiedName a, XmlQualifiedName b); public static string ToString(string name, string ns); } }