object GetHandler (string sectionName)
{
lock (factories) {
object o = factories [sectionName];
if (o == null || o == removedMark) {
if (parent != null)
return parent.GetHandler (sectionName);
return null;
}
if (o is IConfigurationSectionHandler)
return (IConfigurationSectionHandler) o;
o = CreateNewHandler (sectionName, (SectionData) o);
factories [sectionName] = o;
return o;
}
}