public SavedRevision Update(Document.DocumentUpdater updater)
{
int lastErrorCode = Status.Unknown;
do
{
UnsavedRevision newRev = CreateRevision();
if (updater.Update(newRev) == false)
{
break;
}
try
{
SavedRevision savedRev = newRev.Save();
if (savedRev != null)
{
return savedRev;
}
}
catch (CouchbaseLiteException e)
{
lastErrorCode = e.GetCBLStatus().GetCode();
}
}
while (lastErrorCode == Status.Conflict);
return null;
}
