internal static bool TryConstruct(cSequenceSets pSequenceSets, int pAsterisk, bool pDistinct, out cUIntList rResult)
{
if (pSequenceSets == null)
{
throw new ArgumentNullException(nameof(pSequenceSets));
}
rResult = new cUIntList();
foreach (var lSequenceSet in pSequenceSets)
{
if (lSequenceSet == null)
{
return(false);
}
if (!ZExpand(lSequenceSet, pAsterisk, out var lResult))
{
return(false);
}
rResult.AddRange(lResult);
}
if (pDistinct)
{
rResult = new cUIntList(rResult.Distinct());
}
return(true);
}
public override eProcessDataResult ProcessData(cBytesCursor pCursor, cTrace.cContext pParentContext)
{
var lContext = pParentContext.NewMethod(nameof(cCommandHookBaseSearch), nameof(ProcessData));
if (!pCursor.SkipBytes(kSearch))
{
return(eProcessDataResult.notprocessed);
}
cUIntList lMSNs = new cUIntList();
while (true)
{
if (!pCursor.SkipByte(cASCII.SPACE))
{
break;
}
if (!pCursor.GetNZNumber(out _, out var lMSN))
{
lContext.TraceWarning("likely malformed search: not an nz-number list?");
return(eProcessDataResult.notprocessed);
}
lMSNs.Add(lMSN);
}
if (!pCursor.Position.AtEnd)
{
lContext.TraceWarning("likely malformed search: not at end?");
return(eProcessDataResult.notprocessed);
}
if (mMSNs == null)
{
mMSNs = lMSNs;
}
else
{
mMSNs.AddRange(lMSNs);
}
return(eProcessDataResult.processed);
}