public bool Equals(IMessageId other)
{
if(other == null || other.GetType() != GetType())
return false;
return ((MessageId)other).id == id;
}
public int CompareTo(IMessageId o)
{
if (o is BatchMessageId bm)
{
var ord = 0;
var ledgercompare = _ledgerId.CompareTo(bm.LedgerId);
if (ledgercompare != 0)
{
ord = ledgercompare;
}
var entryCompare = EntryId.CompareTo(bm.EntryId);
if (entryCompare != 0 && ord == 0)
{
ord = entryCompare;
}
var partitionCompare = PartitionIndex.CompareTo(bm.PartitionIndex);
if (partitionCompare != 0 && ord == 0)
{
ord = partitionCompare;
}
var result = ledgercompare == 0 && entryCompare == 0 && partitionCompare == 0;
if (result && bm.BatchIndex > -1)
{
return(-1);
}
return(ord);
}
if (o is MessageId other)
{
var ledgerCompare = _ledgerId.CompareTo(other.LedgerId);
if (ledgerCompare != 0)
{
return(ledgerCompare);
}
var entryCompare = _entryId.CompareTo(other.EntryId);
if (entryCompare != 0)
{
return(entryCompare);
}
var partitionedCompare = _partitionIndex.CompareTo(other.PartitionIndex);
if (partitionedCompare != 0)
{
return(partitionedCompare);
}
return(0);
}
if (o is TopicMessageId impl)
{
return(CompareTo(impl.InnerMessageId));
}
throw new ArgumentException("expected MessageId object. Got instance of " + o.GetType().FullName);
}
// If all messageId in map are same Size, and all bigger/smaller than the other, return valid value.
public int CompareTo(IMessageId o)
{
if (!(o is MultiMessageId))
{
throw new ArgumentException("expected MultiMessageId object. Got instance of " + o.GetType().FullName);
}
var other = (MultiMessageId)o;
var otherMap = other.Map;
if ((Map == null || Map.Count == 0) && (otherMap == null || otherMap.Count == 0))
{
return(0);
}
if (otherMap == null || Map == null || otherMap.Count != Map.Count)
{
throw new ArgumentException("Current Size and other Size not equals");
}
var result = 0;
foreach (var entry in HashMapHelper.SetOfKeyValuePairs(Map))
{
if (!otherMap.TryGetValue(entry.Key, out var otherMessage))
{
throw new ArgumentException("Other MessageId not have topic " + entry.Key);
}
var currentResult = entry.Value.CompareTo(otherMessage);
if (result == 0)
{
result = currentResult;
}
else if (currentResult == 0)
{
continue;
}
else if (result != currentResult)
{
throw new ArgumentException("Different MessageId in Map get different compare result");
}
else
{
continue;
}
}
return(result);
}