public static ConcurrentDictionary <int, ConcurrentDictionary <byte, int?> > ReadNullableIntFieldDictionary(this ITypeReader serializer)
{
var result = new ConcurrentDictionary <int, ConcurrentDictionary <byte, int?> >();
try
{
var cnt = serializer.ReadInt();
for (int i = 0; i < cnt; i++)
{
var key = serializer.ReadInt();
var val = new ConcurrentDictionary <byte, int?>();
var subCnt = serializer.ReadInt();
for (int j = 0; j < subCnt; j++)
{
var subKey = serializer.ReadByte();
var subValue = serializer.ReadNullableInt();
val.TryAdd(subKey, subValue);
}
result.TryAdd(key, val);
}
}
catch (Exception e)
{
throw new Exception($"Error serializing ConcurrentDictionary<int, ConcurrentDictionary<ChangeFieldIndexes, int?>>: {e}");
}
return(result);
}