private static void AddEntryProperty(IODataJsonReaderEntryState entryState, string propertyName, object propertyValue)
{
ODataProperty property = new ODataProperty {
Name = propertyName,
Value = propertyValue
};
entryState.DuplicatePropertyNamesChecker.CheckForDuplicatePropertyNames(property);
ReaderUtils.AddPropertyToPropertiesList(entryState.Entry.Properties, property);
}