public SCG.IReadOnlyDictionary <Guid, bool> TestPacketIdsAreNew(IReadOnlySet <Guid> queryIds)
{
return(queryIds.ToDictionary(
q => q,
seenIds.TryAdd));
// var results = new SCG.Dictionary<Guid, bool>();
//
// HashSet<Guid> newIdCandidates = new HashSet<Guid>();
// foreach (var queryId in queryIds) {
// if (seenIds.Contains(queryId)) {
// results[queryId] = false;
// } else {
// newIdCandidates.Add(queryId);
// }
// }
//
// lock (synchronization) {
// var nextSeenIds = new HashSet<Guid>(seenIds);
// foreach (var queryId in newIdCandidates) {
// results[queryId] = nextSeenIds.Add(queryId);
// }
// seenIds = nextSeenIds;
// }
//
// return results;
}
public SCG.IReadOnlyDictionary<Guid, bool> TestPacketIdsAreNew(IReadOnlySet<Guid> queryIds) {
return queryIds.ToDictionary(
q => q,
seenIds.TryAdd);
// var results = new SCG.Dictionary<Guid, bool>();
//
// HashSet<Guid> newIdCandidates = new HashSet<Guid>();
// foreach (var queryId in queryIds) {
// if (seenIds.Contains(queryId)) {
// results[queryId] = false;
// } else {
// newIdCandidates.Add(queryId);
// }
// }
//
// lock (synchronization) {
// var nextSeenIds = new HashSet<Guid>(seenIds);
// foreach (var queryId in newIdCandidates) {
// results[queryId] = nextSeenIds.Add(queryId);
// }
// seenIds = nextSeenIds;
// }
//
// return results;
}
