public int GetPropertyId(LazyStringValue propName)
{
PropertyName prop;
if (_propertyNameToId.TryGetValue(propName, out prop) == false)
{
var propIndex = _docPropNames.Count;
propName = _context.Intern(propName);
prop = new PropertyName
{
Comparer = propName,
GlobalSortOrder = -1,
PropertyId = propIndex
};
_docPropNames.Add(prop);
_propertiesSortOrder.Add(prop);
_propertyNameToId[propName] = prop;
_propertiesNeedSorting = true;
if (_docPropNames.Count > PropertiesDiscovered + 1)
{
prop = SwapPropertyIds(prop);
}
PropertiesDiscovered++;
}
else if (prop.PropertyId >= PropertiesDiscovered)
{
if (prop.PropertyId != PropertiesDiscovered)
{
prop = SwapPropertyIds(prop);
}
PropertiesDiscovered++;
}
return(prop.PropertyId);
}