/// <summary>
/// Ensure that the segments property of the paragraph is consistent with its contents and consists of real
/// database objects.
/// </summary>
internal static FdoCache EnsureMainParaSegments(IStTxtPara para, int wsBt)
{
ParagraphParser pp = new ParagraphParser(para);
List <int> EosOffsets;
List <int> segs = pp.CollectSegmentAnnotationsOfPara(out EosOffsets);
// Make sure the segments list is up to date.
FdoCache cache = para.Cache;
cache.VwCacheDaAccessor.CacheVecProp(para.Hvo, StTxtPara.SegmentsFlid(cache), segs.ToArray(), segs.Count);
// This further makes sure all are real.
StTxtPara.LoadSegmentFreeTranslations(new int[] { para.Hvo }, cache, wsBt);
return(cache);
}