TryLookup() [3/3]

virtual bool System.Xml.XmlDictionary.TryLookup ( XmlDictionaryString value, [NotNullWhen(true)] out XmlDictionaryString? result )

inlinevirtual

Implements System.Xml.IXmlDictionary.

Definition at line 105 of file XmlDictionary.cs.

    {
        if (value == null)
        {
            throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("value"));
        }
        if (value.Dictionary != this)
        {
            result = null;
            return false;
        }
        result = value;
        return true;
    }

References System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError(), and System.value.